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Numerical Relays
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PROK DEVICES PRODUCT PROFILE

Prok Devices Private Limited a ISO 9001-2008 Certified Company established in the year 1991

Prok Digital Earth Fault Relay

Prok Digital Earth Leakage Relay

Prok Static Earth Leakage Relay

Prok Static Overload Relay

Prok Digital Under & Over Voltage Relay

Prok Restricted Earth Fault Relay

Prok Digital Reverse Power Relay

Prok Digital Under & Over Frequency Relay

Prok Motor Protection Relay

Prok Numerical Overcurrent & Earth-fault Relay

Prok Static Phase Failure Relay

Prok AC Voltage Relay LMV Series

Prok Static Under-Over Voltage Realy VD Series

Prok Devices Restricted Earth Fault Relay & Voltage Relay

PRok Devices Earth Fault Relay-Mini Catalogue

PRok Devices Earth Leakage Relay-Mini Catalogue

PRok Devices Over-Current & Earth Fault Relay-Mini Catalogue