China wholesale Silicon Insulator – Guy Strain Insulator 54 Series – Yongjiu

Product Detail

Ceramic guy stain insulator is an insulator generally with elongated shape, and the porcelain stay insulator has two transverse holes or slots. Porcelain stay insulator is mainly used on the quy wire structure to balance the tension strength and also provide the insulating. The color is brown, gray or whiteFor low voltage lines, the ceramic guy strain insulator is to be insulated from ground at a height. The ceramic guy strain insulator used in the stay wire is called as the stay insulator and is usually of porcelain and is so designed that in case of breakage of the insulator the guy-wire will not fall to the ground.Functions of porcelain guy strain insulator1. Mounted at a height of at least 3 meters from ground level and provide insulation between stay clamps and transmission poles.2. Primarily used to prevent stay wires from becoming energized from accidentally broken live wires3. Low voltage porcelain stay insulator or ceramic guy strain insulator, used in utility pole guy cables to prevent any voltage on the guy caused by an electrical fault on the pole from reaching the lower sections accessible to the publicPorcelain stay insulator or ceramic quy strain insulator types:54 series stay insulator: ANSI 54-1, ANSI 54-2, ANSI 54-3, and ANSI 54-4 according to ANSI C29.4GY series strain insulator: GY1, GY2, GY3, and GY4 according to AS standard Other special requirement according to the customers.

ANSI Class		54-1	54-2	54-3	54-4
Dimensions, mm		41	48	57	76
Dimensions, mm	A - Height	89	108	140	171
	B - Hole Centers Spacing	44	57	79	67
	C - Inner Diameter	44	54	60	60
	D - Outer Diameter	64	73	86	89
	E - Cable Hole Diameter	16	22	25	25
	F - Height To Hole	Max63	Max76	Max103	Max114.3
Mechanical Failing Load, kN		44	53	89	89
Low Frequency Flashover Voltage	Dry, kV	25	30	35	40
	Wet, kV	12	15	18	23
Net Weight, Each, Approx. kg		0.5	0.65	1.2	2.2

Yongjiu Electric Power Fitting Co., Ltd, is a primary domestic professional manufacturerof electric power fitting and cable accessory. Our main products are cable connector, line fitting,(Copper Aluminium and iron), cable accessory, plastic products, power tools.fuse(LV& HV), light arrester and insulator with approved quality complying with IS09001/2000. Our company was founded in 1989. Our company is located in Liushi Town, Wenzhou , which is the center of electrical equipment in China. It is about 15 km from Wenzhou Airport and Railway Station. Covering an area of 20,000 square meters, our company has more than 300 skiklled staff, including 38 senior & intermediate technical personnel and administrativepersonnel. Focussing attention on renovation, our company has sucessfully developed more than 500 series products. With intermationally advanced machinery processing facilities, our company is capable of producing various electric power fitting and cable accessory to meet customers' special requirement. Our products have been exported to more than 40 countries and they are sold well in those coutries and regions. We enjoy a good reputation among customers due to unique styles and consistently high quality. Adheringto the principle of "Sincere Service, Faithful Reputaitob and Top Priority of Customers", we always try our best to provide excellent after-sales service. We sincerely welcome clients all over the world to establish business relationships with us for a mutual development.

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Glass Insulator