7xg31 High Efficiency Electrical Arc Protection Relays For Industrial
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Product Overview
Key Features
Arc fault protection is a relatively new technique employed for the fast clearance of arcing faults on Busbars & within metal-clad switchgear & associated cable boxes. The arc is detected using an optical sensor & the signal input to a protection device which also monitors the load current on the system. Conventional current-based protection techniques are at times challenged by the nature of arcing faults and can result in slow protection clearance times. Slow protection clearance times increase the risk to nearby personnel and increase the degree of damage to plants and equipment. By employing an optical detection technique, Arc Fault Protection results in fast clearance of arcing faults.
When an arc fault start current is coincident with a signal from the optical sensor a trip command is output. An Arc trip-only signal can be achieved within 10ms which can be considerably faster than that provided by a traditional IDMT overcurrent relay. This is because the onset of an arcing fault can occur at relatively low fault currents. Arguably the greatest risk of arc fault damage exists at the CB cable termination & in the CB chamber itself due to the slow clearance times of the IDMT feeder protection.
7xg31 High Efficiency Electrical Arc Protection Relays For Industrial Specification
Product Type
Protection Relays
Insulation Resistance
N/A
Usage
for Electrical
Supply Terminal
N/A
Color
as Shown in The Image
Warranty
Manufacturing Warranty
Main Domestic Market
All India
Packaging Details
Packed in As per Industry Standard
Sample Policy
Contact us for information regarding our sample policy
Company Details
Focusing on a customer-centric approach, RELISERV SOLUTION has a pan-India presence and caters to a huge consumer base throughout the country. Get Relays from RELISERV SOLUTION at Trade India quality-assured services.
Business Type
Exporter, Service Provider, Distributor, Supplier, Trading Company
Employee Count
20
Establishment
2012
Working Days
Monday To Sunday
GST NO
27AAOFR4891A1ZY
Seller Details
RELISERV SOLUTION
GST
27AAOFR4891A1ZY
Rating
4
Partner
Mr Piyush Lalchand Rathi
AddressView on Map
Office No.-9, Plot 53/54, Sector-34, Space Heights, Near Tawa Hotel, Kamothe, Navi Mumbai, Maharashtra, 410209, India
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