After-sales Service: | 24h Online |
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Warranty: | 2 Years |
Display: | Digital |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Model Function |
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Measurement Parameters |
Single-phase current |
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Single-phase voltage | ||
Single-phase (active power, reactive power, power factor) | ||
Three-phase (active energy, reactive energy) |
Technical parameters | Indicators | ||
Input | Grid | Single-phase | |
Frequency | 45~65Hz | ||
Voltage | Rated voltage: AC 100V, 400V | ||
Overload: 1.2 times the rated voltage(continuous); 2 times the rated voltage lasting for 1 second | |||
Power consumption: less then 0.2VA | |||
Current | Rated current: 10A,20A,40A,80A,120A,200A etc. (for details see product specifications) | ||
Overload: 1.2 times the rated current(continuous);10 times the rated current lasting for 1 second | |||
Power consumption: less then 0.2VA | |||
Output | Communication | RS485 interface, Modbus-RTU | |
Display | LCD | ||
Measurement precision | Voltage: 0.2 level, current, power Active energy: 0.5 level,0.01Hz frequency, Reactive energy: 1 level | ||
Power supply | AC85~265V or DC100~350V; power consumption ≤10VA | ||
Safety | Power frequency withstand voltage | AC2kV 1 min between power supply // current input//voltage input and communication AC2kV 1 min between each pair of combinations among power supply, urrent input and voltage input. |
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Insulating resistor | Input,output terminal to housing >100MΩ | ||
Environment | Working temperature: -10ºC~+55ºC;storage temperature: -20ºC~+70ºC Relative humidity:5%~95%,non-condensing; altitude:≤2500m |
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