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Standard: IEC60383, GB Voltage:6-33kV Fog Type, Double-shed and Aerodynamic Type The fog type insulators usually serve in coastlands and rainy areas with large creepage distance structure and well flashover performance in wet condition. The aerodynamic type insulators, with streamline structure, low deposit rate of insolvable material and great self-clean function take the special protection effect in insulator strings. The double-shed and tri-shed type insulator with big diamenter, large creepage distance,great self-clean function and strong resistance to pollution,  especially serving in droughty,  rainless and windy areas.
IEC CLASS

U70BLP

U80BLP

U100BLP

U120BP

U70BL

U70BLP

Type

XHP-70

XHP-80

XHP2-100

XHP1-120

XMP-70

XWP2-70

Porcelain Nominal Diameter,D.mm

255

255

255

255/280

350

255

Unit Spacing,H.mm

146

146

146

146

146

146

Standard Coupling Size

16

16

16

16B

16

16

Nominal Creepage Distance,mm

432/450

432

432/450

432/450

300

400/450

Rated E&M Failing load,kN

70

80

100

120

70

70

Routine Tension Load,kN

35

40

50

60

35

35

Impact failing load,N-m

6

6

7

7

/

/

Power Frequency Withstand Voltage Dry, kV

80

80

80

80

70

80

 Wet, kV

42

42

42

42

40

42

Dry Lightning Impulse Withstand Voltage, kV

120

120

120

120

105

120

Power Frequency Puncture Voltage, kV

120

120

120

120

120

120

Radio Influence Voltage Data Test Voltage to Ground, kV

10

10

10

10

10

10

Max. RIV at 1000 KHz, uV

50

50

50

50

50

50

Net Weight, Each, Approx., kg

6.1/6.3

6.5

7.7/7.9

8/8.2

5.7

5.9/6.4

Each suspension shell undergoes rigorous electrical testing before and after assembly before being shipped. 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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