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ANSI 54-3Porcelain Stay Insulators

ANSI 54-3 - HT Stay&Strain Porcelain Ceramic Insulator

Whenever a guy wire is needed to stabilize a pole or tower, but that guy wire must be prevented from becoming a conductive path that could lead to electric shock, equipment damage, or signal interference, a strain insulator is essential.

  • Creepage Distance 41mm
  • Mechanical Failing Load 44kN
  • Low Frequency Dry Flashover Voltage 25kV
  • Low Frequency Wet Flashover Voltage 12kV
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Product Details

Video

Product drawing

QOCI ELECTRIC ANSI 54-3 Porcelain Stay Insulator Drawing.jpg

Product parameters

Stay insulators
ANSI Class 54-1 54-2 54-3 54-4
Dimensions
Max Diameter mm 64 73 86 97
Height mm 89 108 140 172
Creepage distance mm 41 48 57 76
Mechanical Values
Cantilever strength kn 45 55 91 91
Electrical Values
Low frequency dry flashover voltage kv 25 30 35 40
Low frequency wet flashover voltage kv 12 15 18 23
Packing and Shipping Data
Net weight,approximate kg 0.50  0.65  1.20  1.85 

Detailed Photos

图纸54-3-0.jpg
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