Cinque Terre

AAC All Aluminum Conductor Cable

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  Product Description

Specifications of hot sale brown color disc ceramic isolator 52-3:

1.Porcelain material 

2.Sample is availble 

3.Cheap price


Our company is an enterprise engaged in exporting all kinds of insulators,such as   suspension insulator/spool insulator/ shackle insulator/ stay insulator/ pin insulator/line post insulator /wiring insulator etc,we in this field for several years.with high quality and competive price and timely delivery,we hope that we can establishment of a long-term friendly relations of cooperation.

types of  hot sale brown color disc ceramic isolator 52-3:

52-1, 52-2, 52-3, 52-4, 52-5, 52-6, 52-8, 52-9


ANSI CLASS 52-1 52-2 52-3 52-4 52-10
Fig. No. 1 2 3 4 4
Main Dimensions (mm) D 165 190.5 254 254 280
H 140 146 146 146 165
Leakage Distance/mm 178 210 292 292 280
Power-Frequency Puncture Voltage kV 80 90 110 110 110
Average Flashover voltage Power Frequency Dry/kV 60 65 80 80 80

Wet/kV 30 35 50 50 50
Critical-Impulse 1.5x40us Wave Positive/kV 100 115 125 125 125

Negative/kV 100 115 130 130 130
Radio-Influence 
voltage
Test Voltage to ground/kV 7.5 7.5 10 10 10
Maximum RIV at 1000kHz/uV 50 50 50 50 50
Rated E&M Failing Load/kN 44 70 70 70 160
Tension Proof Load/kN 22 35 35 35 80
Impact Strength/N.m 5 5.5 6 6 10



Hot Sale Brown Color Disc Ceramic Isolator