Low Voltage Systems & Solutions

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Adjustable Earth Leakage Relay Pluse

( WELRADJ )

Feature

State of Art Microcontroller Based Design
Bar Graph to indicate Leakage Current in percentage
Consistent reliability with high accuracy
User programmable Trip Level through Rotary Selector Switch
User programmable Time Delay through Rotary Selector Switch
Toroid Open Circuit Detection
Facility to seal Front cover to avoid tampering of Set points
Optional : Relay at %50 of set point to caution on Leakage current.
Sensitivity Ranges: 0.03,0.10,0.30,0.50, 1.0, 3.0,5.0, 10.0,20.0 & 30.0 Amps.

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Core Balance CT ( WCBCT )

Feature

All current ratios available to match ELR
Slim Design
Light weight
Encapsulated WCBCT
Terminals are nger proof touch as per IEC
Highly Cost effective
Compact in size

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