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1VAL050601-MB Rev C
APPENDIX C
CHARACTERISTIC WIPE CONTACTS RELAY
SWITCHING CHARACTERISTICS
Maximum Switching Power 1500 VA on Resistive load
Maximum Switching Voltage 400 VAC, 300 VDC
Maximum Switching Current 6 A
Maximum Rated Current 6 A
CONTACTS CHARACTERISTICS
Maximum On Resistance (Ron)
100 mΩ (measured by voltage drop 6
VDC 1 A)
Maximum Capacitance 1.5 pF
TIMING CHARACTERISTICS
Maximum Actuating Time 5.0 milliseconds
Maximum Releasing Time 3.0 milliseconds
INSULATION
Between Contacts and Coil 4000 Vrms (50 Hz/1 min.)
Between Open Contact 1000 Vrms (50 Hz/1 min.)
Resistance (Roff) >1000 MΩ at 500 VDC
ENVIRONMENTAL CHARACTERISTICS
Operating Temperature Range -50 to +55 Degrees C
Storing Temperature Range -40 to +55 Degrees C
Expected contacts life (min. operations)
Mechanical (at 180 cpm) 5 million
Electrical (6 A / 277 VAC/resistive load) 30,000
Appendix. C Table 2 Output Contact Specifications
ELECTRONIC CONTROL BOARD
Provided by Northeast Power Systems, Inc. (NEPSI)
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