PW460
Three Phase Relay Test Equipment
PW460 (6*15A, 4*300V) is the 3 phase relay test equipment can test all types of protective relays.This relay test kit has in-built output monitoring and recording function and also supports testing kit IEC 61850 IED.Optional accessories include external amplifier,GPS,Circuit Breaker Simulator,Current Booster,etc.  
Features
  • 6*15A, 4*300V
  • Aux DC (0-300V), DC measuring inputs
  • 8 binary inputs, 8 binary outputs
  • Adjustable threshold (0-400V) for binary inputs
  • In-built analog monitoring and recording function
  • Can be upgraded to support the test of IEC61850 complied relay 
Main Specifications

Current

 

Range

6 x 0~15A

Power(typical)

6x 150VA at 15A

3 x 240VA at 30A

Accuracy (typical)

<0.08% rd+0.02% rg.guar., at 0~15A

Voltage

 

Range

4 x 0~300V

Power(typical)

4x 75VA at 300V

3 x 100VA at 300V

Accuracy (typical)

<0.08% rd+0.02% rg.guar., at 0~300V

Frequency

 

Sine signal

1 … 1000Hz

Transient signal

dc … 10.0kHz

Accuracy

0.3ppm

Phase angle

 

Range

-360°~+360º

Accuracy (typical)

0.05º

Auxiliary DC supply

0~300V

Power

88W at 110V, 176W at 220V,

90W at 300V

Binary input

 

Number

8

Type

0-400Vdc threshold or potential free

Counter input  
Number 4
Sample rate 20kHz

Binary output

 

Number

4

Type Relay
Number 4

Type

Semiconductor

Low level output

 

Number

12

Accuracy (typical)

0.025%

DC measurement

 

Voltage measuring

0…±10V

Current measuring

0...±20mA

IEC61850 GOOSE

optional

Dimension

360*157*367mm

Weight

20kg