Home
Electrical Equipments
Relays
(127)
Definite Time Single Pole Over Current Relay JRC 912

Definite Time Single Pole Over Current Relay JRC 912

Be the first to review

Owing to perfection and quality oriented approach, we have carved niche in the industry by offering an enormous assortment of Definite Time Single Pole Over Current Relay.

FOB Price:: Get Latest Price

Minimum Order Quantity:: Not mentioned

Payment Terms:: Cash,Cheque,Demand Draft

JVS Electronics Pvt Ltd

India

Business Type:: Manufacturer, Distributor / Wholesaler

Not a Verified
Aaryaa M S
Contact Details

Request for Quote

Product Detail
Company Profile
Review (0)

Product manufactured In:: India

Type :: Definite Time Single Pole Over Current Relay

Model :: JRC 912

Weight :: App. 550g

Accuracy test :: IEC 60255-3

Insulation test :: IEC 60255-5

Case Size Fascia :: 96 mm sq, depth 105mm

Installation :: Flush Mounting

Panel Cutout :: 92x92 mm

Operating value :: ±5%

Operating Time :: ± 5% or ±20ms

Instantaneous time :: Less than 40ms

Reset time :: 200 to 250ms

Current rating :: 1A / 5A

O/C setting :: 50 to 125% in steps of 5 %

Definite time setting :: 0.1 to 25s in steps of 0.1s

Unloaded contact :: 1,000,000 Operations

Loaded contact :: 100,000 Operations

Additional Details

JRC 932 provides earth fault protection for power systems. Relay operating time is determined by the set definite time. The relay measures the current from the input CT and if it exceeds the set threshold, it extends a trip signal after the operating time, which is determined by set definite time. The relay output contacts are self reset type. TEST button facilitates the testing of relay contacts for the trip and alarm circuits.

Features:

Wide auxiliary supply

Low burden

Application:

The relay provides over current protection of Generators,Motors, Transformers, Capacitors, Feeder etc.

Burden:

Current input :

0.2VA at Rated 5A

0.05VA at Rated 1A

Aux. Supply :

Less than 3W (Non-Operated)

Less than 5W (Operated)

With almost more than a decade of experience and rich technological expertise, we are able to offer a precision designed range of Electrical Protection Instruments.

More details:View company website