33kv ANSI 56-4 Pin Type Porcelain Insulator

• Customization: Available
• Application: High-voltage
• Material: Porcelain
• Model NO.: 56-4
• Structure: Pin Insulator
• Type: 56-4
• Usage: Pole Line
• Connection Method: Support Line
• Size of Bearing Capacity: 13.6kn
• 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

33kv ANSI 56-4 pin type porcelain insulator

MAIN DIMENSIONS AND STANDARD PARTICULARS
Type		56-4
Recommend Pin Length,mm		254
Creepage Distance,mm		686
Dry Arcing Distance,mm		286
Dimmensions,mm	H	241
	h	51
	D	305
	d	35
	R1	19
	R2	14
Dry Arcing Distance,mm		13.6
Low Frequency Flashover Voltage	Dry, kv	140
	Wet, kv	95
Critical Impulse Flashover Voltage	Pos., kv	225
	Neg., kv	310
Low Frequency Puncture Voltage,KV		185
Radio Influence Voltage Data	Test Voltage to Ground,KV	30
	Max.RIV at 1000KHZ,UV	200
Net Weight, Each Approx., kg		10.8