{"product_id":"sigenergy-3-phase-power-sensor-tp-rc1000-14370022-1000a","title":"Sigenergy 3-Phase Power Sensor TP-RC1000 | 14370022 | 1000A","description":"\u003c!-- SEO Product Name: Sigenergy 3-Phase Power Sensor TP-RC1000 | 14370022 | 1000A --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; color:#333333; line-height:1.6;\"\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSigen Sensor TP-RC1000\u003c\/strong\u003e is a \u003cstrong\u003ethree-phase power sensor with Rogowski coils\u003c\/strong\u003e from Sigenergy, supplied with \u003cstrong\u003ethree split-core coils rated up to 1000 A\u003c\/strong\u003e each. Fitted at the grid connection point, it measures import and export power and passes the readings to your Sigenergy system over \u003cstrong\u003eRS485 (Modbus RTU)\u003c\/strong\u003e, so the system can manage self-consumption and \u003cstrong\u003eexport limiting\u003c\/strong\u003e with real data.\u003c\/p\u003e\n\n\u003cp\u003eBecause the coils are \u003cstrong\u003esplit-core and flexible\u003c\/strong\u003e, they wrap around busbars and large cables without disconnecting the conductor, which makes the TP-RC1000 a practical choice for \u003cstrong\u003eretrofits, switchboards and commercial or industrial incomers\u003c\/strong\u003e where conventional solid-core CTs will not fit. It delivers \u003cstrong\u003eClass B energy measurement precision\u003c\/strong\u003e, a \u003cstrong\u003e50 ms data refresh\u003c\/strong\u003e for fast anti-backflow control, and a \u003cstrong\u003ecompact 18 mm DIN rail housing\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin:22px 0;\"\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:bold; line-height:1.2;\"\u003e1000 A\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eMax coil current\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:bold; line-height:1.2;\"\u003e1%\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003ePower accuracy\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:bold; line-height:1.2;\"\u003e50 ms\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eData refresh\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:bold; line-height:1.2;\"\u003e30 Hz - 5 kHz\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eFrequency response\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:bold; line-height:1.2;\"\u003eRS485\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eModbus RTU, 9600 bps\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 130px; min-width:130px; background:#008377CF; color:#ffffff; border-radius:8px; padding:14px 10px; text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px; font-weight:bold; line-height:1.2;\"\u003e18 mm\u003c\/div\u003e\n\u003cdiv style=\"font-size:13px; margin-top:4px;\"\u003eDIN rail, 1 module\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"border-left:5px solid #C62828; background:#FDECEA; border-radius:6px; padding:14px 16px; margin:14px 0;\"\u003e\n\u003cdiv style=\"font-weight:bold; color:#C62828; margin-bottom:4px;\"\u003eSafety and installation\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; line-height:1.55;\"\u003eInstallation must be carried out by a \u003cstrong\u003ecompetent electrician\u003c\/strong\u003e in accordance with \u003cstrong\u003eBS 7671\u003c\/strong\u003e. Incorrect wiring can cause electric shock, damage to the sensor or fire. The auxiliary supply must be taken from the sensor's voltage sampling circuit and \u003cstrong\u003eprotected with a fuse\u003c\/strong\u003e, and the earth connection must be secure before powering on.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:5px solid #E08A00; background:#FFF6E0; border-radius:6px; padding:14px 16px; margin:14px 0;\"\u003e\n\u003cdiv style=\"font-weight:bold; color:#E08A00; margin-bottom:4px;\"\u003eCompatibility and coil selection\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; line-height:1.55;\"\u003eThe TP-RC1000 is the \u003cstrong\u003e1000 A Rogowski coil version\u003c\/strong\u003e of the Sigen Power Sensor range and is a different type from the solid-core CT sensors. Choose the coil rating to suit your incoming supply (the range also covers 300 A and 3000 A) and confirm that your Sigenergy system supports this sensor model before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left:5px solid #008377CF; background:#EAF4F3; border-radius:6px; padding:14px 16px; margin:14px 0;\"\u003e\n\u003cdiv style=\"font-weight:bold; color:#008377CF; margin-bottom:4px;\"\u003eSupply systems\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; line-height:1.55;\"\u003eDesigned for \u003cstrong\u003ethree-phase four-wire (3P4W)\u003c\/strong\u003e connection. The manufacturer's guide lists \u003cstrong\u003eTN-C, TN-S and TT\u003c\/strong\u003e supply arrangements as suitable, and the sensor and its power supply must be wired strictly according to the wiring diagram for the earthing system in use.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin:28px 0 10px 0; border-bottom:2px solid #008377CF; padding-bottom:6px;\"\u003eKey features\u003c\/h3\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px;\"\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:240px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:bold; color:#008377CF; margin-bottom:6px;\"\u003eSplit-core Rogowski coils\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; line-height:1.55; font-size:15px;\"\u003e\n\u003cstrong\u003eThree coils supplied with 6 m cables\u003c\/strong\u003e, one per phase. The split-core design allows \u003cstrong\u003ecompact retrofitting on irregular busbars\u003c\/strong\u003e without removing the conductor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:240px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:bold; color:#008377CF; margin-bottom:6px;\"\u003e1000 A coil rating\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; line-height:1.55; font-size:15px;\"\u003eCoils are rated for a \u003cstrong\u003emaximum operating current of 1000 A\u003c\/strong\u003e. The platform scales across \u003cstrong\u003e300 \/ 1000 \/ 3000 A ranges\u003c\/strong\u003e for installations from 0.2 MVA to 2 MVA.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:240px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:bold; color:#008377CF; margin-bottom:6px;\"\u003eClass B precision\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; line-height:1.55; font-size:15px;\"\u003e\n\u003cstrong\u003eIndustrial-grade Class B energy measurement\u003c\/strong\u003e with 0.5% voltage and current accuracy and 1% power accuracy for reliable import and export data.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:240px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:bold; color:#008377CF; margin-bottom:6px;\"\u003eFast 50 ms refresh\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; line-height:1.55; font-size:15px;\"\u003eA \u003cstrong\u003e50 ms data refresh\u003c\/strong\u003e supports robust \u003cstrong\u003eanti-backflow control\u003c\/strong\u003e, so the system reacts quickly when export limits apply.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:240px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:bold; color:#008377CF; margin-bottom:6px;\"\u003eOvercurrent resilient\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; line-height:1.55; font-size:15px;\"\u003e\n\u003cstrong\u003eHigh overcurrent resilience\u003c\/strong\u003e with negligible signal distortion and an \u003cstrong\u003eultra-wide frequency response from 30 Hz to 5 kHz\u003c\/strong\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 260px; min-width:240px; border:1px solid #008377CF; border-top:5px solid #008377CF; border-radius:8px; padding:14px 16px; background:#ffffff;\"\u003e\n\u003cdiv style=\"font-weight:bold; color:#008377CF; margin-bottom:6px;\"\u003eCompact DIN rail unit\u003c\/div\u003e\n\u003cdiv style=\"color:#333333; line-height:1.55; font-size:15px;\"\u003eOnly \u003cstrong\u003e18 mm wide\u003c\/strong\u003e and mounted on a \u003cstrong\u003e35 mm DIN rail\u003c\/strong\u003e, with \u003cstrong\u003eRS485 Modbus RTU\u003c\/strong\u003e communication and status LEDs for power, pulse and communication.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin:28px 0 10px 0; border-bottom:2px solid #008377CF; padding-bottom:6px;\"\u003eTechnical specifications\u003c\/h3\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px; margin-top:12px; border-radius:6px 6px 0 0;\"\u003eProduct\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eModel\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eSigen Power Sensor TP-RC1000 (Sigen Sensor TP-RC1000)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eBrand\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eSigenergy\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eManufacturer part number\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e14370022\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eMeasurement type\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eIndirect, via Rogowski coils\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eCoil rating\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e1000 A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px; margin-top:12px; border-radius:6px 6px 0 0;\"\u003eElectrical\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eGrid connection type\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e3P4W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eAC input voltage range\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e176 - 276 V AC (L-N) \/ 304 - 477 V AC (L-L)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eNominal AC frequency\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e50 \/ 60 Hz\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eSupply earthing systems\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eTN-C, TN-S, TT\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px; margin-top:12px; border-radius:6px 6px 0 0;\"\u003eMeasurement accuracy\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eEnergy accuracy\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eClass B\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eVoltage accuracy\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e0.5%\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eCurrent accuracy\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e0.5%\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003ePower accuracy\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e1%\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eFrequency accuracy\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e0.5%\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eRogowski coil position error\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e1%\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eData refresh\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e50 ms\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eFrequency response\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e30 Hz - 5 kHz\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px; margin-top:12px; border-radius:6px 6px 0 0;\"\u003eCommunication\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eInterface\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eRS485\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eProtocol\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eModbus RTU\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eBaud rate\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e9600 bps\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px; margin-top:12px; border-radius:6px 6px 0 0;\"\u003eRogowski coils\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eNumber of coils\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e3\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eCoil cable length\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e6 m\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eMax. operating current per coil\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e1000 A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px; margin-top:12px; border-radius:6px 6px 0 0;\"\u003eMechanical and environmental\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eDimensions (W \/ H \/ D)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e18 \/ 100 \/ 65.5 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eWeight (sensor unit)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e0.076 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eInstallation method\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eDIN rail, 35 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eIngress protection\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eIP20\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eOperating temperature\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e-25 to 55 °C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eStorage temperature\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e-40 to 70 °C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eRelative humidity\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e0 - 95%\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px; margin-top:12px; border-radius:6px 6px 0 0;\"\u003eTerminals and cabling\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eAC voltage cable (L1, L2, L3, N)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e1.5 - 2.5 mm² multi-core copper\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eRS485 cable (recommended)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eTwo-core shielded twisted pair, 0.25 - 1 mm²\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eAuxiliary supply cable (L, N)\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e1.5 - 2 mm² multi-core copper\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eTerminal torque\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e0.45 Nm recommended (0.5 Nm maximum)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eRecommended strip length\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003e7 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:10px 14px; margin-top:12px; border-radius:6px 6px 0 0;\"\u003eStandards\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#ffffff; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eSafety standards\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eEN 61010-1:2010, EN 61010-2-030:2010\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; background:#EAF4F3; border:1px solid #D5E6E4; border-top:none; padding:9px 14px;\"\u003e\n\u003cdiv style=\"flex:1 1 220px; font-weight:bold; color:#222222;\"\u003eMarking\u003c\/div\u003e\n\u003cdiv style=\"flex:2 1 280px; color:#333333;\"\u003eCE (LVD and EMC), RoHS\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color:#008377CF; font-size:20px; margin:28px 0 10px 0; border-bottom:2px solid #008377CF; padding-bottom:6px;\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails style=\"margin:8px 0; border:1px solid #008377CF; border-radius:6px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:12px 16px; cursor:pointer;\"\u003eWhat does the Sigen Sensor TP-RC1000 do?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#333333; line-height:1.6;\"\u003eIt is a three-phase power sensor that measures the power flowing at your grid connection using \u003cstrong\u003eRogowski coils\u003c\/strong\u003e and sends the data to your Sigenergy system over RS485 Modbus RTU. The system uses this to monitor import and export and to apply \u003cstrong\u003eexport limiting\u003c\/strong\u003e.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin:8px 0; border:1px solid #008377CF; border-radius:6px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:12px 16px; cursor:pointer;\"\u003eWhat does the 1000 in TP-RC1000 mean?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#333333; line-height:1.6;\"\u003eIt is the rating of the supplied coils: each coil has a \u003cstrong\u003emaximum operating current of 1000 A\u003c\/strong\u003e. Lower and higher versions exist with 300 A and 3000 A coils, so choose the one that suits the size of your incoming supply.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin:8px 0; border:1px solid #008377CF; border-radius:6px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:12px 16px; cursor:pointer;\"\u003eWhere should the Rogowski coils be fitted?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#333333; line-height:1.6;\"\u003eFit \u003cstrong\u003eone coil per phase\u003c\/strong\u003e and secure each with a cable tie. Choose a position where conductor spacing is greater than about 10 cm, and keep clear of bends, joints and terminals where the magnetic field is uneven. Never pass several phase conductors or several branch circuits through one coil, and do not force, over-bend or pull the coil cables.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin:8px 0; border:1px solid #008377CF; border-radius:6px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:12px 16px; cursor:pointer;\"\u003eCan I extend the cable between the sensor and the system?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#333333; line-height:1.6;\"\u003eThe manufacturer's installation guide states the RJ12 lead to the sensor is 1 m long and can be extended with up to 9 m of additional cable, giving a \u003cstrong\u003etotal length of no more than 10 m\u003c\/strong\u003e.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin:8px 0; border:1px solid #008377CF; border-radius:6px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:12px 16px; cursor:pointer;\"\u003eWhat should I check if RS485 communication fails?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#333333; line-height:1.6;\"\u003eCheck the cable for breaks, short circuits or reversed connections, and make sure the address, baud rate and parity settings match your Sigenergy system. On runs over 150 m, reduce the baud rate or add a \u003cstrong\u003e120 ohm resistor\u003c\/strong\u003e at each end of the cable. Holding the arrow button for 10 seconds restores the Modbus address to its default of 1 and the Fn LED lights purple for 1 second.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"margin:8px 0; border:1px solid #008377CF; border-radius:6px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#ffffff; font-weight:bold; padding:12px 16px; cursor:pointer;\"\u003eWhich supply systems can it be used on?\u003c\/summary\u003e\u003cdiv style=\"padding:12px 16px; color:#333333; line-height:1.6;\"\u003eIt is designed for \u003cstrong\u003e3P4W\u003c\/strong\u003e connection and the manufacturer lists \u003cstrong\u003eTN-C, TN-S and TT\u003c\/strong\u003e systems as suitable. Wire it strictly according to the diagram for your earthing arrangement and connect the sensor and its power supply to the correct neutral or PEN conductor.\u003c\/div\u003e\u003c\/details\u003e\n\n\u003c\/div\u003e","brand":"Sigenergy","offers":[{"title":"Default Title","offer_id":65894259982685,"sku":"14370022","price":730.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/14370022-sigen-three-phase-sensor.jpg?v=1791381341","url":"https:\/\/qualityheating.co.uk\/products\/sigenergy-3-phase-power-sensor-tp-rc1000-14370022-1000a","provider":"AIZO Quality Heating","version":"1.0","type":"link"}