33kv 70kn Outdoor High Voltage Line Suspension Composite Insulator

• Application: High-voltage
• Material: Composite Polymer
• Structure: Suspension Insulator
• Type: B Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Driving, Electrical Installation
• Connection Method: Trough Type
• Model NO.: JLR3370CT1150
• Size of Bearing Capacity: 70KN
• Certification: ISO9001
• Color: Grey
• Brand: Jecsany
• Transport Package: Carton Box
• Trademark: Jecsany
• Origin: China
• HS Code: 8535309000
• Production Capacity: 50000PCS/Year

Product Description

The Composite Insulator are made of glassfiber epoxy core rod, silicone rubber shed and metal fittings.

 

The silicon rubber shed adopt the whole packing pressure technique, and then to solve the key problem - interface electric spark puncture, which would affect the reliability of composite insulator.

 

Connection of the glassfiber rod and metal fittings, adopts the pressure welding technique of the international advanced level, and have the full automatic sound wave detection of defects system, high intension, beautiful outline, small volume, light weight, and the metal fitting of galvanization can corrosion prevention and exchange used with porcelain insulator.

 

This product is reliable structure, can't damage the core rod, and take full advantage of the mechanical strength.

Technical Parameters:

 

Product	Specified  Mechanical  load(KN)	Specified H(mm)	Arcing (>mm)) distance	Minimum Creepage  distance	Lightning   impulse  Withstand voltage (>=KV,ms)	wet power frequency withstand voltage>=KV rms)
Model
JLR3370CT915	70	550	380	915	180	65
JLR35120CT915	120	560	365	915	170	75
JLR33120BS1150	120	680	465	1150	230	95
JLR3370BS1150	70	600	455	1150	230	95
JLR3370CT1150	70	610	460	1150	200	70
JLR3370BS1350	70	640	497	1350	230	95