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MULTISPAN CR-3K Manual

MULTISPAN CR-3K Manual

Current protection relay

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Current Protection Relay
CR-3K
Power Supply :
Input Current :
Rated Current :
Output:
Tripping Parameters :
RESET MODE :
100-250V AC
200mA to 5Amp AC
5A
1 Relay 1C/O ,5A, 230V AC Resistive load
ZVR (ZERO VALUE RESET)
OVER CURRENT KNOB
RELAY STATUS LED
TRIP DELAY KNOB
UNDER CURRENT KNOB
MAIN LED
for visualisation of power
supply status
Under current
Over current
SPP (Single Phase perversion)

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Summary of Contents for MULTISPAN CR-3K

  • Page 1 Current Protection Relay CR-3K OVER CURRENT KNOB RELAY STATUS LED TRIP DELAY KNOB UNDER CURRENT KNOB MAIN LED for visualisation of power supply status Power Supply : 100-250V AC Input Current : 200mA to 5Amp AC Rated Current : Output:...
  • Page 2 Terminal Connection: Delay Time : Power ON : 2 Sec Initial Delay : 5 Sec CR 3K Recovery Time : 5 Sec Input Current Trip Delay : 0 To 15 Sec Selectable 200mA To 5Amp AC Rated Current 5Amp AC LED Indication: Relay OC - Over current...
  • Page 3 62.20 Dimension 35.00 59.20 SAFETY PRECAUTION All safety related codifications, symbols and instructions that appear in this operating manual or on the equipment must be strictly followed to ensure the safety of the operating personnel as well as the instrument. If all the equipment is not handled in a manner specified by the manufacturer, it might impair the protection provided by the equipment.
  • Page 4 5) Do not connect anything to unused terminals. Multispan reserves the right to change specifications without prior notice.Printing and typographical errors reserved. Product improvement and upgrade is a constant procedure.