Manufacturer, exporter and supplier of disc insulators, high tension insulator, lighting arrestor insulators, solid core insulators, high voltage insulators, LT insulator, low voltage insulators, HT insulators, transformer bushings, porcelain insulator, anti fog transformer bushings, current transformer bushings, pin insulator, 11kv pin insulator, post insulators, cable box bushings etc.

disc insulators, disc insulator manufacturer, disc insulator supplier

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:: Products Range ::

High Tension Insulators

• Pin Insulator

• Disc Insulators

• Post Insulators

• Cable Box

• Transformer Bushings
(H.T. & L.T.)

• Anti-fog Transformer Bushings

• Current Transformer Bushings

• Lighting Arrestors

• Solid Core Type

Low Tension Insulators

DISC INSULATORS (T&C and B&S) Type

RR - D - 1102 B45	RR - D - 1104 B70

Disc Insulators (T & C) type

RR - D - 1102 T45	RR - D - 1104 T70

STANDARD PARTICULARS			B & S TYPE		T & C TYPE
Drawing No.			RR-D-1102 B 45	RR-D-1102 B 70	RR-D-1102 T 45	RR-D-1102 T 70
Visible Discharge Voltage		KV	9	9	9	9
Porcelain Diameter		mm	255	255	255	255
Spacing		mm	145	145	145	145
Creepage Distance		mm	320	320	320	320
Electro-mechanical Strength		KN	45	70	45	70
Power Frequency	Dry	KV	65	65	65	65
Flashover Voltage	Wet	KV	45	45	45	45
Power Frequency	Dry	KV	50	50	50	50
Withstand Voltage	Wet	KV	35	35	35	35
Impulse Withstand Voltage		kVp	105	105	105	105
Power Frequency Puncture Voltage		KV	(1.3 times of actual Dry Flashover Voltage)
Net Weight (approx.)		Kgs.	4.5	5.0	4.5	5.0
Ball Socket Size		mmB	16	16	16	16
Specification: IS:731, BS:137 & IEC :383

High Tension Insulators

Low Tension Insulators

Shackle Type Insulators | Spool Type Insulators | Reel Type Insulators
Pin Type Insulators | Guy Strain Insulators

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