Description:
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Type: AC Three-phase Ammeter
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Model: ZM194-A93
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Panel size: 96x96mm
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Hole size: 92x92mm
Technical Parameters:
1.Measurement accuracy: Current: class 0.
2.Signal Input:
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Wiring way: Single-phase
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Rated current: AC5A
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Need Current Transformer,Please click
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Power consumption: 1.2 times (continuous), 10 times /5s (instant)
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Impedance: less than 0.4VA/phase
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Frequency: less than 20ohm
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45 ~ 65Hz or direct-current
3. Power supply:
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Working range: AC/DC 85V~270V
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Power consumption: less than4VA
4.Environment:
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Operating environment: -10C ~ + 55C
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Storage environment: -25C ~ + 70C
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Relative humidity: less then 93%, no corrosive gas place
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Height above sea level: less than 2500m
5.Safety:
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Insulation Resistance: more than 100ohm
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AC withstand voltage: AC 2KV
6.Electromagnetic Compatibility:
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Electro-static discharge: Class 4
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Electrical fast transient pulse train: Class 4
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Surge (impact): Class 4
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