Earth Leakage Relay By Electronic Guards

Our association is instrumental in manufacturing and exporting our customer an excellent quality assortment of Earth Leakage Relay. The offered leakage relay is specially demanded to overcome the earthing problems in circuits by providing a throughout current replicating condition. The provided leakage relay is designed and assembled in harmony with current market norms and by utilizing materials. As per the varied demands of our valuable customer, we are offering this Earth Leakage Relay in numerous specifications at pocket friendly price. Features: Current setting from 10 mA onwards Immune to transients & surges Fully solid state Specifications:It is a fully Solid State electronic device for protection of electrical Machines and Equipments against insulation breakdown and earth leakage. The electrical cable feeding the power to the equipment is passed through special core balance current transformer (C B C T). Whenever there is a earth leakage, it gets sensed by the C B C T and an electromagnetic relay is operated in case the leakage current exceeds the set value. Two potential free change-over contacts of the relay are provided for customer usage at the terminals for external connections. Light emitting diodes (LED'S) are provided on top of the unit to indicate voltage supply and relay ON status. Current Setting Range: Four different models are available with following leakage current settings. 10-100mA 30-300mA 50-500mA 100-1000mA Please specify the current setting require while ordering. Trip Time: Instantaneous (to the order of 50 milli seconds) Setting/Repeat Accuracy: 2% of the current setting Operating Voltage: (25% variation is acceptable) 12 or 24 VDC 110, 240 or 440 VAC or any other voltage as per requirement. Insulation: The unit will withstand 2.5 KV for one minute between all external terminals connected together and the body. Life Span: There is only one moving part in the unit, i.e. an electromagnetic relay for which the manufacturer claims a life of  1,00,000 operations. Relay Contact Rating: 6 amps resistive load at 230 VAC or 24 VDCBurden: 10 VA (maximum) Dimensions: Height 105 mm, Width 51mm, Length 102mm