Dc Earth Leakage Relay
5,000 - 9,000 Per piece
2 Piece (MOQ)
Offered By Us is dc Earth Leakage Relay that Works By Measuring Differential Current Between Both the –ve and +ve Current Carrying Conductors. the Dc Earth Leakage Relay Provided By Us is Supplied to Far Flung Areas of the World Through the Wide Spread Network of the Company. used For localizing and Detecting Earth Leakages in Dc Power Systems specifications sensor: back Panel Mountable with An Opening Provided for Passing the -ve and +ve Conductors Through. Size of Opening is 50 Mm Dia (smaller Dia Sensors are also Available )detectorsensing Range : + - 5 1020 Ma Selectable By Shorting Terminals On the Unit indication : +ve Leak, -ve Leaktime Delay : 10 Seconds for Turn On and Turn Offauxiliary Supply : 20 to 80 V, or 80 to 300 V Acdctrip Output : 1 Changeover Contact On Leakage Exceeding Set Valuecontact Rating 5 a 230v Ac 30 V Dcreset : auto or Manual Selectable By Shorting Terminals On the Unitmanual “reset “ Button Provided On the Unit dimensionssensor : 113mm X 30mm X 105mm ( 50mm Opening ), 87.5mm X 26mm X 81mm (20 Mm Opening )detector Unit : 70 Mm X 100 Mm X 110 Mmaccessories : cable Between Detector and Sensor of 2 Metre Length
Digital Earth Leakage Relay
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N22 Earth Leakage Relays
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10 Piece(s) (MOQ)
Size: (mm)- 22.5mm width op contacts-1 co aux supply-90-270v acdc mounting-din channel mounting distinctive feature-micro controller based design automanual reset + normal failsafe modes.
Earth Leakage Relays
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The NIPPEN ELR(Earth Leakage Relay) model has a high performance microcontroller based 3 digit, 7 segments bright LED display. NIPPEN'S ELR detects leakage current well before it crosses threshold limits and isolates the supply instantly with help of a MCCB/ACB/OCB/Contactor. Features Digital display in both DIN RAIL (ELR DIN35) and Panel Models (ELR 96) Monitors true RMS earth fault currents Bar Graph to indicate leakage current as a percentage Test and Reset function CBCT open circuit detection
Selec Earth Leakage
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1 Piece (MOQ)
Earth Leakage Relay
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ELMEASURE MODEL NOS. : IELR – CBCT[60,100,150] , IELR-CBCT[200,250,300 Salient Features : • Inverse curve - Trip time to leakage current • Field programmable trip current and trip time through front panel keys with password protection • Continuous leakage current display (Programmable) • Continuous Display of Trip Leakage current (Programmable) • Continuous scrolling display for set Current and set Time Applications : • Protects control panels and switch boards from flame leakage • Protects motors / transformers / feeders / DG etc • Complete protection for oil refineries, pulp industries, mining industry, electrical distribution & control engineering
Digital Earth Leakage Relay
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Majority of us have experienced electrical shock while using electrical equipment at some point of our lives. Though momentary, it is quite dangerous. Earth leakage occurs due to reasons like normal wear and tear of equipment or moisture around terminals which can result in partial breakdown of insulation between supply and earth. Earth leakage currents are dangerous as it can lead to cable heat generation and insulation failure. This can result in a major catastrophe thus leading to significant loss of property and human lives.
Earth Leakage Relay
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Earth leakage current give rise to temperature and progressive failure of insulation which leads to operating flash over. It is essential to detect earth leakage current well before they cross threshold limits and isolate the circuit. SYCON 770X Earth leakage Relay continuously detects the leakage current with the help of CBCT (Core Balance Current Transformer.) The CBCT is mounted externally. The current carrying cables (it may be 3 phase supply or 1 phase supply) are passed through the CBCT. CBCT detects the level of current and trip the device at set current & time.
Earth Leakage Relays
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Earth Leakage Relays, Digital Panel Meters, multi function meters
Toroid for Earth Leakage Relay
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Toroid for Earth Leakage Relay, Indicating Light