| Customization: | Available |
|---|---|
| Warranty: | 2 Years |
| Display: | LCD Display |
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Performance Parameters
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Model Series
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ADL200N-CT
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ADL400N-CT
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Grid
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Single-phase
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Three-phase four-wire, three-phase three-wire, single-phase three-wire
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Rated voltage
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230V
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Single-phase: 240/480V
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Three-phase:3×230/400V,3× 277/480V
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Overload
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1.2 times rating (continuous)
2 times the rating for 1 second
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Power
consumption
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<0.2VA
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Accuracy class
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Error ±0.5%
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Input current
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80A, 120A, 200A, 300A
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80A, 120A, 200A, 300A, 3×80A, 3× 120A, 3×200A, 3×300A
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Overload
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1.2 times rating (continuous)
2 times the rating for 1 second
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Power
consumption
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<0.2VA
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Accuracy class
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Error ±0.5%
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Power
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Active, reactive, apparent power, error ±0.5℅
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Grid frequency
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45~65Hz, error ±0.5%
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Response rate
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≤100ms (voltage, current, power)
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≤1s (electrical energy)
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Electric energy
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Active energy: Class B (split current transformer) /Class C (closed current transformer)
Reactive energy (Class 2 accuracy)
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Electrostatic discharge immunity class III
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Electrical fast transient burst immunity class IV
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Surge (shock) immunity Class IV
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Power frequency withstands voltage
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Between communication and signal input, AC4kV 1min
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Insulation resistance
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Input and output terminals to casing >100MΩ
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Interface and communication protocol
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RS485 interface and Modbus RTU protocol
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Communication address range
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Modbus RTU:1~ 247;
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Baud rate
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Support 1200bps-38400bps
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Operating temperature
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-40ºC~+70ºC
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Storage temperature
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-40ºC~+70ºC
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Relative humidity
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≤95℅ (without condensation)
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Altitude
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≤3000m
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