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Member Since
2007
Dongfeng Higtvoltage Electric Co., Ltd.
Porcelain insulator,pin insulator,stay insulator,disc insulator
We can supply: Suspension insulator upto 300KN(mechanical strength) in both fog type & normal type according to IEC, ANSI standards. Pin type insulators up to 33kV, 10 kN with Max. Creepage 900mm. Line post insulator up to 33 kV 20 kN Station post insulator: Including ANSI TR serial station post insulator And IEC station post insulator up to 220 KV. And other porcelian insulators such as transformer bushing, strain insulator etc.
the sample introduce as follows:
Product Name:HY-1019 Type Pin Insulators For Low & Medium Voltage Lines(ANSI) Type:HY-1020 Main technical parameter: Main Dimension in (mm) D(MAX):191; H:146;D;89 Leakage Distance(mm):330 Min Pin Length:152 Cantilever Strength(kN):11 One Minute Wet Power Frequency Withsand Voltage(kV):95 One Minute Dry Power Frequency Withsand Voltage(kV):60 Critical impulse Postitive (kV):150 Critical impulse Negative (kV):190 Power Frequency Puncture Voltage(kV):130 Test Voltage To Ground(kV);15 Max RIV at 1MHz(uV):8000/100
