Toughened Glass Suspension Insulator of standard Type(U70B)

U70B Standard Type Toughened Glass Suspension Insulator     U70B/140 U70B/146 U70B/127 Diameter ( D ) mm 255 255 255 Spacing ( H) mm 140 146 127 Creepage (L ) mm 320 320 320 Socket coupling mm 16 16 16 Mechanical Routine test ( KN) 70 70 70 Wet Power Frequency Withstand Voltage ( KV ) 35 35 35 Dry Lightning Impulse Withstand Voltage (KV ) 40 40 40 Power Frequency Puncture Voltage ( KV ) 100 100 100 Net Weight ( KG ) 3.6 3.6 3.6 SASUN , Experts and pioneers in insulation technology   With 20 years of experience and investment in R&D, SASUN has gained uncontested expertise in research, design, manufacturing and testing of insulators for power networks up to very high voltages and for railway catenary systems. SASUN is the partner of choice for all insulation applications.     Research & Development, a permanent and continuous investment Always on the lookout for continuous technological improvements, SASUN heavily invests in Research and Development. Ou…

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