Once test is done then reset the relay by depressing reset button.
Eocr relay manual.
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Eocr with fixed auto reset time or adjustable auto reset time is applicable.
Eocr 3ez digital over current relay with ground fault protection and ammeter introduction mcu micro controller unit based function feature ampere meter function.
To keep depressing the test button makes relay trip after the elapse of d time and or o time.
Load current of 3 phases are displayed in sequence display time of each phase current is 5 sec over current protection range.
Antares jaya gemilang prima specifications fail safe operation on off fail safe a1 a2 not powered a1 a2 powered and a1 a2 powered under normal operation and tripped electronic over current relay eocr eocr i3dm2 series.
Digital type standard over current relay with ammeter introduction.
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Manual reset h r electric reset e r auto reset a r 0 5s 20min.
Within 0 05s fixed i3ms ifms page 14 pt.
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Relay bảo vệ quá dòng.
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Electronic ac current relays eocr model 3de 3ez eocr digital mode display relays selectable mounting mcu.
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Test it has function to check and confirm the status of the motor by depressing the test button on the facia.
Over current protection is provided by tripping the relay when motor operating current in exceeds over current setting is of eocr for a period greater than the preset operating time o time.
During a phase loss the motor winding current may increase by 150 or more.
Once test is done then reset the relay by depressing reset button.
To keep depressing the test button makes relay trip after the elapse of d time and or o time.
Eocr model 3de 3ez imaj teknik.
