11kv ANSI 54-1 Porcelain Electrical transmission Line Overhead Ceramic Electrical Insulator

• Customization: Available
• Application: High-voltage
• Material: Porcelain
• Model NO.: 11KV
• Structure: Post Insulator
• Type: B Type Insulator
• Usage: High Voltage Power Transmission
• Connection Method: Trough Type
• Size of Bearing Capacity: 12.5kn
• Certification: ISO9001
• Color: Brown
• Brand: Cjsec
• Transport Package: Standard Shipping Packages
• Specification: 1000*1100*1200mm
• Trademark: JS
• Origin: China
• HS Code: 8546209090
• Production Capacity: 100000/Month

Product Description

56/57-4 pin post insulator 

MAIN DIMENSIONS AND STANDARD PARTICULARS
		56/57-4
Leakage Distance/mm		953
Protective Leakage Distance/mm		483
Min.Cantilever Failing Load/kn		12.5
Power-freq.1 min Withstand Voltage	Dry/kv	140
	Wet/kv	95
Lightning Impulse Withstand Voltage/kv		200
Net Weight/kg		11.5
Applicable Standard:IEC383 AS2947.2