Specifications

Power supply 12/24 Vdc (8 to 40 Vdc)

Intrinsic consumption max. 22 W

Ambient temp. (operation) -40 to 70 °C / -40 to 158 °F

Ambient temp. (storage) -40 to 80 °C / -40 to 176 °F

Ambient humidity 95 %, non-condensing

Voltage (software configurable)  (Y / ∆)

100Vac Rated (Vrated) 69 / 120 Vac

Max value (Vmax) 86 / 150 Vac

400 / 600 VAC  Rated (Vrated) 400 / 690 VAC

Max. value (Vmax) 520 / 897 VAC

Rated surge Volt. (Vsurge) 6.0 kV

Accuracy Class 0.5

Measurable alternator windings

3p-3w, 3p-4w, 3p-4w OD, 1p-2w, 1p-3w

Setting range primary  50 to 650.000 Vac

Linear measuring range 1.25×Vrated

Measuring frequency 50/60 Hz (30 to 85 Hz)

High Impedance Input; Resistance per path 2.5 MΩ

Max. power consumption per path < 0.15 W

Current (Isolated, software configurable)

Rated (Irated)  1 A or 5 A

Linear measuring range IsystemA = 3.0×Irated

IsystemB = 1.5×Irated

Setting range  1 to 32.000 A

Burden  < 0.10 VA

Rated short-time overcurrent (1 s) [1] 50×Irated,

[5] 10×Irated

Accuracy Class 0.5