Vemer ADR-D 400 D90, Руководство пользователя

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User Manual - ADR-D 400 D90
English
RESOLUTION AND ACCURACY
• Voltage
− Maximum reading: 266 V (phase - neutral)
− Accuracy: ±0,5% full scale ± 1 digit (full scale: 253 V)
− Resolution: 1 V
• Current
− Minimum reading: 0,10 A
− Maximum reading: 95,0 A
− Accuracy: ±0,5% full scale ± 1 digit (full scale: 90 A)
− Resolution: 0,01 A (range 0,10÷9,99 A) or 0,1 A (range 10,0÷90,0 A)
• Active power
− Accuracy: ± 1% full scale ± 1 digit at 50 Hz
(full scale: 100 W, 1 kW, 10 kW, 100 kW)
− Resolution: 0,1 W (range 0÷99,9 W) - 1 W (range 100 W÷999 W)
0,01 kW (range 0,01 kW÷9,99 kW)
0,1 kW (range 10 kW÷100 kW)
• Reactive power
− Accuracy: ±1% full scale ± 1 digit
(full scale: 100 Var, 1 kVar, 10 kVar, 100 kVar)
− Resolution: 0,1 Var (range 0÷99,9 Var)
1Var (range 100 Var÷999 Var)
0,01 kVar (range 0,01 kVar÷9,99 kVar)
0,1 kVar (range 10 kVar÷100 kVar)
• Active energy
− Accuracy: class 1 to standard EN 62053-21 (I
b
=10 A; I
max
=90 A)
− Resolution: 0,1 kWh
• Reactive energy
− Accuracy: class 3 to standard EN 62053-23 (I
b
=10 A; I
max
=90 A)
− Resolution: 0,1 kVarh
• Power factor (cos )
− Accuracy: ±1% ± 1 digit
− Resolution: 0,01
• Frequency
− Accuracy: ±0,1 Hz ± 1 digit (from 47 Hz a 63 Hz)
− Resolution: 0,1 Hz