Commutator Switch Companies in India

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Nelster Welcon

Nelster Welcon is India's pioneer and the largest manufacturer of Test Terminal Blocks (TTB & TTBs) with the widest range to offer. Established in 1978, we are an ISO-9001:2008 certified manufacturing plant offering a range of Test Terminal Blocks, Relay Test Blocks, Relay Test Plugs, Semaphore Indicators, Relay Test Systems & Plugs, Changeover Switches, By Pass Changeover switches, Switch disconnector, Air Break Switches (AB Switch, AB Switches,Air Break Switch, Air Break Switches, Air Break Switch 11Kv, AB Switch 11 Kv, Air Break Switch 22 Kv) Gang Operated Switches, Test Terminal Block 13 way etc. It is our philosophy & commitment to produce and deliver products of highest quality & safety standards at reasonable prices with an enviable service that has helped us in forging sustainable business association with our clients, worldover. PRODUCTION FACILITIES: This consists of state of art machinery, Test facilities and a motivated & dedicated team of employees lead by experienced Engineers who do not compromise on our Policy towards quality & service. Most parts are produced in-house using sophisticated Moulding machines, Press Tools, Power Presses, Radio frequency heaters, orbital revitting machines etc. All incoming raw materials undergo multi stage quality checks and multi layered quality audits during different stages of production process. Each finished product is subjected to a final quality check to qualify for 'NELSTER' certificate of Approval. Only then, the product is ready for shipment. TESTS, APPROVALS & CONFORMITY : CPRI PGCIL IEC CE GETCO KPTCL MSETCL OUR CLIENTS / USERS : ABB AREVA T&D BES&T BHEL CROMPTONS EASUN REYROLLE L&T MEI RELIANCE ENERGY SECURE METERS SIEMENS TATA POWER SEVERAL STATE UTILITY BOARDS. OEMs IN SEVERAL COUNTRIES WORLDWIDE. WHY US : We are an over three decades old, established, reputed & respected name in the contemporary industry.Few of the factors that contribute to our success are:- * Modern & well equipped infrastructure. * Dedicated & effiecient manpower. * Quality centric approach. * High service standards. * High manufacturing scale. * Fair pricing. * Adaptable to changing dynamics of clients' needs. * Modern & well equipped infrastructure.

  • Electric relays
  • Relays, protection
  • Relays, overvoltage/under voltage...
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