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Solid Isolated Vacuum Ring Main Unit
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- Offered BySTELMEC LTD.
- Product Added OnJul 16, 2019
Sanand, Gujarat...
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Ahmedabad-Sanand Road, Ullaria, Taluka , Sanand, Gujarat, 382110, India
Product Details :-
- Offered BySTELMEC LTD.
- Product Added OnJul 16, 2019
Product Description :-
11KV Vacuum Ring Main Unit
Salient Features
Salient Features
- Embedded vacuum interruptor ensures safety of operator
- Long electrical and mechanical life
- Fully extensible
- Operating mechanism with mechanical interloacks with earth switch
- Facilities for padlocks on all switching functions
- Phase indications and Fault passage indications
- Internal arc protection
- Confirms to Indian Electricity Regulations & as per IEC 62271-100
- Compatible for remote & SCADA operations
- Secondary Ring Main Distribution system
- Remote substations
- Industrial Distribution
- Wind mill power plants
- Commercial & Infrastructural Establishment
- Numerical relay for protection with CT
- Cable Jointing Kits
- Motorized Mechanism
Technical Specifications
Details | Unit | Parameters |
Type | - | 11 kV |
Rated Voltage | kV | 12 |
Rated current tee off /switch | Amps | 400/630 |
Rated Frequency | Hz | 50 |
Rated Short Circuit Breaking Current (Main circuit) | kA | 20 |
Rated Short Circuit Making Current (Main circuit) | kA | 50 |
Rated Short Circuit making current | kA | 50 |
Rated duration of short circuit | Seconds | 3 |
Rated duration of short circuit | Seconds | 2 |
Rated Power frequency withstand voltage | kV | 28 |
Impluse withstand voltage | kV peak | 75 |
Mechanical endurance of load breaking switch | Cycles | 10,000 |
Relevant standard | - | IEC 62271-100 |
Dimensions | mm | As per G.A Drawing |
Company Details :-
Established in 1940 , STELMEC LTD. has made a name for itself in the list of top suppliers of Switchgear & Allied Products in India. The supplier company is located in Sanand, Gujarat and is one of the leading sellers of listed products.STELMEC LTD. is listed in Trade India's list of verified sellers offering supreme quality of Vacuum Ring Main Unit, Vacuum Circuit Breaker, Molded Case Circuit Breakers etc. Buy Switchgear & Allied Products in bulk from us for the best quality products and service.
- BUSINESS TYPE Exporter, Manufacturer, Supplier
- ESTABLISHMENT 1940
- WORKING DAYS Monday To Sunday
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INQUIRE DIRECTLY WITH THE SUPPLIER
STELMEC LTD.
SUPPLIER CONTACT DETAILS
Mr. Rajesh Bhardwaj
Ahmedabad-Sanand Road, Ullaria, Taluka , Sanand, Gujarat, 382110, India
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