protection:21 type

Communication:Modbus-RTU, Profibus-DP

Function:31th harmonic testing

Protection:16 type

Function:switching Input

Communication:Modbus-RTU, Profibus-DP

Protection:12 type

Function:analog output

Communication：Modbus-RTU, Profibus-DP

Installation：din rail mounted

Type：single phase voltage transmitter

Communication：Modbus interface

accuracy 0.2%

wide range of operating temperature

small size

45~65Hz

0~20mA

4~20mA

input 1-5A

response time≤400ms

Auxiliary power supp

Installation：din rail mounted

Type：single phase current transmitter

Accuracy： 0.2%

Modbus interface

wide range of operating temperature

small size

45~65Hz

0~20mA

4~20mA

input 1-5A

response time≤400ms

Auxiliary power supply AC/DC 80-2

Installation：din rail mounted/Ttype：three phase voltage transmitter

Communication：Modbus interface

accuracy 0.5%

wide range of operating temperature

small size

45~65Hz

0~20mA

4~20mA

input 1-5A

response time≤400ms

Auxiliary power supply

Installation：din rail mounted

Type：three phase current transmitter

Communication：Modbus interface

accuracy 0.5%

wide range of operating temperature

small size

45~65Hz

0~20mA

4~20mA

input 1-5A

response time≤400ms

Auxiliary power supply

Installation：din rail mounted

Type：reactive power transmitter

CommunicationModbus interface

accuracy 0.5%

wide range of operating temperature

small size

45~65Hz

4~20mA

input 1-5A

Auxiliary power supply AC/DC 80-270V

one-way analog outpu