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03572

66kV Polymer Post Insulators

66kV Polymer Post Insulators
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66kV Polymer Dimensions
Cat No. NPVW55CWO011 NPVF55CWO011 NPKF55CWO011 NPVF68CWO011
USAGE VOLTAGE (kV) 69
NUMBER OF SHEDS 11
ARCING DISTANCE, MIN (mm) 517 517 517 520
LEAKAGE DISTANCE, MIN (mm) 1453 1460 1460 1465
LOW FREQUENCY FLASHOVER VOLTAGE (kV) - DRY
                         - WET

225
175

225
175

225
175

220
175
CRITICAL IMPULSE FLASHOVER VOLTAGE (kV) - POSITIVE
                         - NEGATIVE

335
370

335
515

335
515

330
510
SPECIFIED CANTILEVER LOAD (kN) 9.5 9.5 8.5 28.6
MAXIMUM DESIGN CANTILEVER LOAD (kN) 6.2 7.2 7.2 14.3
ROUTINE TENSILE TEST LOAD (kN) 11.2 11.2 11.2 16.5
APPROXIMATE WEIGHT (kg) 12 20.2 16 22.5
ROD
55mm NOM. Ø, EPOXY IMPREGNATED GLASS FIBERS
68mm NOM. Ø, EPOXY IMPREGNATED GLASS FIBERS
WEATHERSHEDS HTV SILICONE
END FITTINGS HOT DIP GALVANISED CAST IRON OR CAST STEEL (85um), BOLT 5/8”-11 + SPRING WASHER, Q235 STUD

HOT DIP GALVANISED CAST IRON OR CAST STEEL (85um), BOLT 5/8”-11 + SPRING WASHER

HOT DIP GALVANISED CAST IRON OR CAST STEEL (85um)
FIXING HARDWARE INCLUDED 7/8”-9 STUD WITH LOCK NUTS AND WASHERS INCLUDED, 303MM
GAIN BASE COMPATIBLE WITH CONCRETE POLE (FLAT SURFACE)
GAIN BASE COMPATIBLE WITH WOOD POLE, DIA 178-254mm
$0.00
excl GST

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