Ponovo PW460 Protective Relay Test Kit

Voltage generators

Setting range: 

4‐phase ac(L‐N): 4×0~300V

1‐phase ac(L‐L): 1×0~600V

dc (L‐N): 4×±0~300V 

dc (L‐L): 1×±0~600V

Power

4‐phase ac(L‐N): 4×75VA typ., at 300V/ 4×50VA guar., at 300V

3‐phase ac(L‐N): 3×100VA typ., at 300V/ 3×85VA guar., at 300V 

1‐phase ac(L‐L): 1×200VA typ., at 600V/ 1×170VA guar., at 600V

dc (L‐N): 4×100W at 300 V

Accuracy: error < 0.08% rd.+0.02% rg. guar./ error < 0.02% rd.+0.01% rg. typ.

Ranges: 300V

Resolution: 10mV for 300Vac

Distortion: < 0.05 % typ.; (< 0.1 % guar.)

Current generators

Setting range:

6‐phase ac(L‐N): 6×0~15A

3‐phase ac(2L‐N): 3×0~30A

1‐phase ac(6L‐N):  1×0~90A 

dc (L‐N): 6×±0~10A

dc (6L‐N): 1×±0~60A

Power  

6‐phase ac(L‐N): 6×150VA at 15A

3‐phase ac(2L‐N): 3×240VA at 30A

1‐phase ac(6L‐N): 1×450VA at 90A

1‐phase ac(L‐L): 1×450VA at 30A

Accuracy: error < 0.08% rd.+0.02% rg. guar./ error < 0.02% rd.+0.01% rg. typ.

Ranges: 15A or 30A

Resolution: 1mA

Distortion: < 0.05 % typ. (< 0.1 % guar.)

Auxiliary DC supply

Voltage range:  0~300V 

Power: 88W at 110V, 176W at 220V,120W at 300V

Accuracy: error < 0.1% rg. typ.   (<0.5% rg. guar.) 

12 binary inputs, 8 binary outputs

Operation temperature: 0~+50°C

Storage temperature: ‐25~+70°C

Relative humidity: 5~95% non‐condensing

Weight: 20kg

Dimensions (W x H x D): 360mm ×157mm×367mm

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