Polymeric Goab Switch

Polymer Air Break Switches

Alyamunadensons is the name synonymous with the best polymeric goab switch, polymer air break switches, load break switch manufacturers, suppliers and exporters company in UAE. We are supplying high quality polymeric goab switch around all over the world at very competitive prices.

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Application

The Polymeric Goab Switch/Polymer air break switch is gang operated and outdoor Type. The main Application of load break switch polymeric Insulator is to isolate the Transformer, Overhead lines, System or Cables from distribution network.

Construction

Our A.B. Switch have Two Pole/Triple pole construction and suitable for Vertical / Horizontal mounting. Each pole consist of galvanized steel base, Polymeric Post insulators, Self aligning type contacts made of hard drawn electrolytic copper/heavily tinned. The various parts accordingly finished to ensure interchangeability of similar components. Flexible braided tape is of EC grade tin plated copper of appropriate size to complete the current path from moving contact to fix contact.

The AB Switch Accessories

S. No.	ITEM	QTY.
1)	Operating Rod (GI )	1 No.
2)	Phase coupling square rod (GI)	1 No.
3)	Operating handle (GI)	1 No.

Technical Parameters

SR. NO	PARAMETERS	11 kV	22 kV	33 kV
1	SYSTEM VOLTAGE	11kV(r.m.s)	22kV(r.m.s)	33kV(r.m.s)
2	HIGHEST SYSTEM VOLTAGE	12kV(r.m.s)	24kV(r.m.s)	36kV(r.m.s)
3	RATED CURRENT	200/400Amps.	200/400Amps.	200/400Amps.
4	POWER FREQ. WITH STAND VOLT TO EARTH	28 kV(r.m.s)	50 kV(r.m.s)	70kV(r.m.s)
	ACROSS THE TERMINALS	32kV(r.m.s)	60kV(r.m.s)	80kV(r.m.s)
5	IMPULSE WITHSTAND VOLTAGE TO EARTH	75 kVp	95kVp	170 kVp
	ACROSS THE TERMINALS	85kVp	110kVp	195kVp
6	RATED SHORT TIME CURRENT FOR 1 SEC.	16kA	16kA	16kA