Electrical Reset Tripping Relay
₹14,414.40
Product Code: JRV 192A
Time line :Products will be shipped within 3 weeks from the date of order
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Product Description
Introduction
The relay is intended for Earth leakage based protection schemes in utility and industrial power systems.
Features
- Housing made out of non-inflammable & non-higroscopic
- Phenolic compound
- Phosphor Bronze link holder
- High grade electrically conductive brass parts
- Very low contact resistance
- Meets specification B/S/3703 part-I
Application
Test Plugs are used for testing relays of either draw out type or non-draw out type.
Ratings
Rated voltage :
110V, 220V,250V DC & 230V AC
Operating range :
75-120% of rated voltage
Reset range :
75-120% of rated voltage
Operating time :
Less than 10 ms at rated voltage
Reset time :
Less than 20 ms at rated voltage
Operation indicator :
Operating indicator reset flag
BURDEN
Operated coil :
8 Watts(maximum) at rated voltage
Reset coil :
20 Watts(maximum) at rated voltage
ACCURACY
Operated Value :
+/-5%
Operating Time :
+/-5% or +/-30ms
Instaneous Time :
Less than 40ms
CONTACT RATING
Make & Carry continuous :
2500 VA with maximum of 5 A and 660V AC
2500 W with maximum of 5 A and 660V DC
2500 W with maximum of 5 A and 660V DC
Make & Carry for 3sec :
7500 VA with maximum of 30 A and 660V AC
750 W with maximum of 30 A and 660 V
750 W with maximum of 30 A and 660 V
Break :
2500 VA with maximum of 5 A and 660 V AC
100W (Resistive), 50W(Inductive) with maximum of 5 A and 250 V DC
100W (Resistive), 50W(Inductive) with maximum of 5 A and 250 V DC
Operating temperature :
-10 deg To +55 deg. Celsius
CONTACTS DURABILITY
Unloaded contact :
1,000,000 Operations
Loaded contact :
1,00,000 Operations
MECHANICAL DESIGN
Weight: 2Kg. (approx)
Case size: 144sq mm, depth 125mm
Installation: Flush mounting
Panel cutout: 138mm X 138mm
Case size: 144sq mm, depth 125mm
Installation: Flush mounting
Panel cutout: 138mm X 138mm
INSULATION
1) 2 KV RMS,50 Hz for 1 minute/2.5KV for 1sec between all terminals and case as per IEC 60255.
2) 1 KV RMS, 50 Hz for 1 minute across open contacts as per IEC 60255
2) 1 KV RMS, 50 Hz for 1 minute across open contacts as per IEC 60255
STANDARD COMPLIANCE
Accuracy Test: IEC 61810
Insulation Test:IEC 60255
Insulation Test:IEC 60255
Ordering Information
Relay Type : JRV 192 A
Rated voltage : 110V, 220V,250V DC & 230V AC
Rated voltage : 110V, 220V,250V DC & 230V AC