whatsapp: 0086-18615575385
whatsapp: 0086-13668821631

Trainer With Differential Relay And Functionality Analysis Instrument Vocational Training Equipment Electrical Lab Equipment

Item No.: SR-14
SR-14 Trainer With Differential Relay And Functionality Analysis Instrument Vocational Training Equipment Electrical Lab Equipment
Description
SR-14 Trainer With Differential Relay And Functionality Analysis Instrument Vocational Training Equipment Electrical Lab Equipment

This optional module of Set mod. SRT-1 includes a differential relay with adjustable trip times and currents and an instrument for analyzing the operation.
INTRODUCTION
This optional module of Set mod. SRT-1 includes a differential relay with adjustable trip times and currents and an instrument for analyzing the operation.
TECHNICAL CHARACTERISTICS:
adjustable tripping current. Range: 0.3-0. 1-0.3-1-2-5 a
adjustable tripping time: Range: 0.05-0.3-0.5-1-2-5 s
LED for power supply and alarm
test and reset button
auxiliary power supply: 110 - 400 Vac, 50-60 Hz or 48 - 110 Vdc
output relay contact: 10 A - 250 Vac
indication of disconnected toroidal transformer
toroidal transformer with cable entry diameter 29 mm
Supply with 
THEORETICAL – EXPERIMENTAL HANDBOOK