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what are the electrical characteristics of voltage inputs of DM6000H meter ?
Voltage inputs
VT primary: 100 V L-L to 999 kV L-L maximum, starting voltage depends on the VT ratio
V nominal: Up to 277 V L-N / 480 V L-L (selectable VT secondary from 100, 110, 115, 120 to 415 V L-L)
Measured voltage with full range: 35 to 600 V AC L-L
Permanent overload (withstand): 750 V L-L, continuous
Operating voltage range with accuracy: 80-480 V L-L ± 10%, Category III
Impedance: ≥ 5 MΩ
Frequency: 50 / 60 Hz nominal ± 2 Hz
VA burden: ≤ 0.2 VA at 240 V AC L-N at 50Hz
VT primary: 100 V L-L to 999 kV L-L maximum, starting voltage depends on the VT ratio
V nominal: Up to 277 V L-N / 480 V L-L (selectable VT secondary from 100, 110, 115, 120 to 415 V L-L)
Measured voltage with full range: 35 to 600 V AC L-L
Permanent overload (withstand): 750 V L-L, continuous
Operating voltage range with accuracy: 80-480 V L-L ± 10%, Category III
Impedance: ≥ 5 MΩ
Frequency: 50 / 60 Hz nominal ± 2 Hz
VA burden: ≤ 0.2 VA at 240 V AC L-N at 50Hz
Đã phát hành cho:Schneider Electric Việt Nam
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