3P4W, 3P3W, 1P2W Meter Test System With Neutral Current Testing Function

YC1893D-6

YC1893D-12

YC1893D-24

YC1893D-48

Number of meter positions

6

12

24

48

Accuracy

0.05

Voltage

Test voltage output (Phase-Neutral)

3×(24V – 288V) (or customized )

Power of the voltage output

3×100VA

3×250VA

3×500VA

3×1000VA

Resolution

Better than 0.01% of full scale value of range

Setting accuracy

Better than 0.05% at the final range value

Stability

Better than 0.005%/h (integration time 150 s)

Load regulation from 0-max. load

Better than 0.01%

Distortion factor

Better than 0.3% for linear resistance load

Harmonics

2nd – 21st free programmable

Current

Test current output

3×(1mA – 100A) 

Power of the current output

3×150VA

3×350VA

3×750VA

3×1500VA

Resolution

Better than 0.01% of full scale value of range

Setting accuracy

Better than 0.05% at the final range value

Stability

Better than 0.005%/h (integration time 150 s)

Load regulation from 0-max. load

Better than 0.01%

Distortion factor

Better than 0.3% for linear resistance load

Harmonics

2nd – 21st free programmable

Phase angle

Range

0 -- 360°

Resolution

0.01°

Setting accuracy

0.1°