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| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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1.Product description
| Description | |
| Mounting type | Multi-circuit |
| Type of current sensor | Rogowski coilVoltage-output current transformer |
| Feature | Directly connect to Rogowski coil |
| Advantage | Wide current range, measurement without dismantling |
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Wiring system
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3P4W_3CT, 3P3W_3CT, 3P3W_2CT, 1P3W, 1P2W |
| Application field | Power analysis and energy consumption monitoring |
| Display screen | None |
| Weight | 59g |
| Dimension | L*W*D:7.5*3 .7*2 .4CM |
| Color | Black |
| Channel input voltage range | 0-900mVAC peak, 636 mV RMS |
| Measurement range | Different current sensors have different measuring ranges |
| Rogowski coil | 50mV/kA@50Hz (0-12000A),@60Hz (0-10000A) 85mV/kA@50Hz (0-7000A),@60Hz (0-6000A) 100mV/kA@50Hz (0-6000A),@60Hz (0-5000A) |
| Voltage-output CT | 0~99999A |
| Measurement range | 0~600VAC |
| Maximum measured value | 720VAC |
| RS485Communication | One RS485 communication interface Interface type : two-wire halfduplexCommunication baud rate : 2400bp s~38400bp sProtocol : Modbus-RTU |
| Input | Self-powered from main circuit (85-265 VAC) |
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Maximum power consumption
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≤3 .5VA |
| Argument | ||
| Measurement Accuracy | Current measurement accuracy | 0.1% |
| Voltage measurement accuracy | ±0 .2%(60V~600V AC) | |
| Grid frequency | ±0 .01%(45~65Hz) | |
| Power factor | ±0 .005 | |
| Active and apparent power | IEC62053-22 class 0.5S | |
| Reactive power | IEC62053-21 class 1S | |
| Active energy | IEC62053-22 class 0.5S | |
| Reactive energy | IEC62053-21 class 1S | |
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Environment condition
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Operating temperature | -25ºC~+70ºC |
| Storage temperature | -40ºC~+85ºC | |
| Humidity range | 5~95% RH, 50ºC(non-condensing) | |
| Class of pollution | 2 | |
| Overvoltage capacity | III,Applicable to power distribution system below277/480VAC | |
| Insulation strength | IEC61010-1 | |
| Altitude | 3000m Max | |
| Anti-pollution grade | IP20 (Meet the standard ofIEC60629) | |
| Quality guarantee | 12months |
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EMC(Electromagnetic compatibility)
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Electrostatic discharge | Level IV (IEC61000-4-2) |
| Radiated immunity | Level III (IEC61000-4-3) | |
| EFTElectrical fast burst immunity | Level IV (IEC61000-4-4) | |
| Surge immunity | Level IV (IEC61000-4-5) | |
| Conducted disturbance immunity | Level III (IEC61000-4-6) | |
| Power frequency magnetic field immunity | 0.5mT (IEC61000-4-8) | |
| Conduction and radiation | Class B (EN55022 ) | |
| Measurement standard | EN 62052-11,EN61557-12,EN 62053-21,EN 62053-22,EN62053-23,EN 50470-1,EN 50470-3, EN 61010-1, EN 61010-2, EN 61010-031 | |
5.Wiring
| Port | Name | Definition | Type | Notes |
| 1 | Voltage Lines | Yellow, Green, Red, Black | Voltage | Default: Yellow-UA, Green-UB, Red-UC, Black-N |
| 2 | Current Sensors | L1,L2,L3 | Current | L1: Phase A, L2: Phase B, L3: Phase C |
| 3 | Reset Button | Reset | Button | Mode switching |
| 4 | Status LED | Status | Led | System status indication |