The more technical data 

Name 

precision 

normal specification 

remark 

AC ammeter 

A 

1.5 

0.5-50A 

can be diractly connected 

A

1.5

10/5A-800/5A

secondary current passed by current transformer

KA

1.5

1KA-10KA

secondary current passed by current transformer

AC voltmeter

V

1.5

10V-600V

can be diractly connected

KV

1.5

1KV-35KV

100V secondary voltage passed by voltage transformer

DC ammeter

µA,mA

2.5

50μA-500μA 1mA-500mA

can be diractly connected

A

1.5

1A-15A

can be diractly connected

A

1.5

15A-750A

outer attached shunt 75mV 60mV 50mV

KA

1.5

1KA-3KA

outer attached shunt 75mV 60mV 50mV

DC voltmeter

V

1.5

3V-600V

can be diractly connected

KV

1.5

1KV-3KV

outer attached resistance value

Hz meter

Hz

2.5

45-55HZ 55-65HZ 36V.100V

127V.220V.380V

Power meter

W,VAR

2.5

100V 380V 380-380KV

5-10KA/5A

100V secondary voltage passed by voltage transformer

cosφ metert

cosφ

2.5

COS φ =0.5-1-0.5

100V/5A 220V/5A 380V/5A

Overall dimension:96x96mm

opening overall:91x91mm