Relay Test Blocks
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NELSTER WELCON
About Us
Established in 1978 , we are an ISO-9001 : 2008 certified manufacturing plant offering a range of Test Terminal Blocks, Test Switches, Relay Test Blocks, Relay Test Plugs, Semaphore Indicators, Relay Test Systems & Plugs, Changeover Switches, By Pass Changeover switches, Switch disconnector, Air Break Switches, Gang Operated Switches etc. It is our philosophy & commitment to produce and deliver products of highest quality & safety standards at reasonable prices with an enviable service standards that has helped us in forging sustainable business association with our clients, world over.
Activities
Meter Test Blocks, Test Terminal Blocks, Relay Test Blocks, Semaphore Indicators, Switch Fuse Units, Changeover Switches, Disconnecting Switches, Connectors, Universal Test Blocks, Test Winding Terminals, Trivector Meter Test Block, MDI Test Block, CT Test Block, Numerical Relay Test Block, Current Transformer