SFJ018 Relay Protection Test Cabinet

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Email:info@launch-electric.com

Introduction

SFJ018 relay protection test cabinet uses double carbon brushes regulator, big buttons for regulating AC/DC voltage, current under large loading, small buttons for regulating AC/DC voltage, current under small loading,. The two output channels could work simultaneously. It also take use of digital meters of Grade 0.5, sensor of high accuracy, six digital display stop watch, satisfying requirements for time measurement.

Technical Parameters

• Input power supply：AC220V±10％   50 Hz

• Rated capacity: 1KVA(could be reduced or extended on request)

• Output: main circuit AC 0 ～250V（3A）
               big buttons 0～500MA（20V） series resistance
               0～10A（20V） series resistance  0～100A(15V)
               DC  0～350V(3A)
               0～10A(20V)   0～500MA（15V）series resistance
               Auxiliary circuit (small buttons) AC 0～250V（1A）   AC 0～20V(1A)    DC 0～350V(1A)

• Voltage measuring range：0～500.0V (direct measurement)

• Time measuring range ：0～999.999S(resolution 1mS)

• AC/DC measuring range：0～500mA(direct measurement) 0～10.00A （shunt input）