Auto Reclose Relay With Fast Reset JRV 142

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With the help of modern machines and technology, we have been able to make, Auto Reclose Relay With Fast Reset JRV 142 with various features and affordable cost.

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Minimum Order Quantity:: Not mentioned

Payment Terms:: Cash,Cheque,Demand Draft

JVS Electronics Pvt Ltd

India

Business Type:: Manufacturer, Distributor / Wholesaler

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Aaryaa M S
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Product manufactured In:: India

4 - Shot STD Reclaim Time :: 1 - 255s In Steps Of 1s

DT1, DT2, DT3, Dt4 :: 0.25s - 60s In Steps Of 0.25s

Fast Reset :: 0 - 15 S In Steps Of 1s

2 - Shot STD Reclaim Time :: 200 - 300s In Steps Of 1s

Dead Time 1 :: 10s - 60s In Steps Of 1s

Dead Time 2 :: 30s - 180s In Steps Of 1s

TRIP / ALARM Lockout Relay & Reclose Relay :: 10A At 24V DC/230V AC

Operating Time :: Plus-Minus (5% Or 30ms) Whichever Is Higher

Instantaneous Time :: Less Than 40msec

Unloaded Contact :: 1,000,000 Operations.

Loaded Contact :: 100,000 Operations

Accuracy Test :: IEC 60255-3

Insulation Test :: IEC 60255-5

Panel Cutout :: 138 mm x138 mm

Weight :: 2500 Gms. (Approx)

No. Of Shots :: 4 Shot, 2 Shot, 1Shot

Installation :: Flush Mounting

Case Size Fascia :: 144sq Mm, Depth 117mm

Auxiliary Supply :: Less Than 5W (Non Operated),Less Than 7W (Operated)

Additional Details

The relay receives the fault trip from the protection relay and triggers the automatic reclosing function. After tripping the circuit breaker (CB), the auto reclosing function may close the circuit breaker. Normally, the first reclosing (or shooting) is so short that the consumer can not notice anything. However, the fault is cleared and the charger continues in normal operation. Even though the basic principle of auto-reclosing is simple, there are many different timers and settings that need to be set.

Features:

Software-based design

Integrated automatic/manual selection facility

Number of selectable shots

High accuracy and stability

Quick reset

Installation Case

Application:

The auto-reclose function is normally used in protection relays that protect an overhead line. Most airline faults are temporary in nature. Even 85% can be erased using the auto reclose function.

Insulation:

2KV RMS, 50 Hz for 1 minute / 2.5 KV for 1 s . Between all terminals and cases .

1KV RMS, 50 Hz for 1 minute across open contacts.

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.

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