55-4 High Voltage Screw Insulator

• Application: High-voltage
• Material: Porcelain
• Structure: Pin Insulator
• Type: P-33-Y
• Usage: Pole Line
• Connection Method: Support Line
• Model NO.: 55-4
• Size of Bearing Capacity: 10kn
• Certification: ISO9001
• Color: Brown
• Brand: Js
• Transport Package: Standard Shipping Packages
• Specification: 12000*1100*1200mm
• Trademark: JS
• Origin: China
• HS Code: 8546209090
• Production Capacity: 100000/Month

Product Description

11kv pin porcelain insulator with spindle

MAIN DIMENSIONS AND STANDARD PARTICULARS
Bs class			P-11-Y
Creepage Distance,mm			254
Dry Distance			102
Main Dimensions,mm	H		130
	h		48
	D		140
	d		18.3
	R1		13
	R2		9.5
Cantilever Strength,KN			11
Min Flashover Voltage	Power Frequency	Dry,KV	75
		Wet,KV	50
	Critical Impulse	Pos,KV	115
		Neg.KV	150
Withstand Voltage	One min Power Frequency	Dry,KV	65
		Wet,KV	40
Withstand Vol.impulse,KV			90
RIV Data	Test volt.To ground,Kv		15
	Max RIV at 1000KHZ,Uv		8000
Power Frequency Puncture Voltage,KV			150
Approx.Weight,kg			1.8