Gold Member Since 2012
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SHANGHAI POWERY INDUSTRIES CO., LTD.

Pin Insulator, Porcelain Insulator, Insulator manufacturer / supplier in China, offering ANSI 55-1 Pin Type Porcelain Insulator, All Aluminium Conductor AAC, Galvanized Steel Stranded Wire and so on.

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Supplier Homepage Product Insulator ANSI 55-1 Pin Type Porcelain Insulator

ANSI 55-1 Pin Type Porcelain Insulator

FOB Price: US $1-10 / Piece
Min. Order: 200 Pieces
Min. Order FOB Price
200 Pieces US $1-10/ Piece
Get Latest Price
Port: Shanghai, China
Production Capacity: 1000000/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal
Basic Info
  • Model NO.: 55-1
  • Material: Porcelain
  • Type: A Type Insulator
  • Connection Method: Trough Type
  • Certification: ISO9001
  • Brand: Powery
  • Surface Processing: Glazed
  • Transport Package: Carton
  • Origin: Zhejang, China(Mainland)
  • Application: High-voltage
  • Structure: Pin Insulator
  • Usage: High Voltage Power Transmission
  • Size of Bearing Capacity: 11kn
  • Color: Brown or White
  • Certificaton: IEC, BS
  • Trademark: None
  • Specification: Porcelain
  • HS Code: 8546209090
Product Description
Product Description

specifications
 1. original insulator producer 
 2. superior properties of low and medium temperature resistance;
 3. strong aging resistance;
 4. nice appearance & long service time.
 5. comman glaze and semi-conductor glaze, color brown and gray both available.
 6. free sample, professional porcelain insulator supplier.
 
 
 
product description
porcelain spool insulator details and parameters
ANSI CLASS55-155-255-355-455-555-655-7
Fig. No.1234444
Glazed   A:Plain   B:Radio FreedA/BA/BA/BA/BA/BA/BA/B
Main DimensionH8982.695.3111.2123.9140140
h44.538.138.144.550.85757
D82.695.3120.7140177.8213213
d25.425.425.425.425.425.435
R1-1614.325.425.425.425.4
R2131614.314.314.31616
Nominal Voltage kV361010152222
Creepage Distance/mm102127178229305381381
Flashover voltagePower FrequencyDry/kV3550/4565/5570/6585/80100100
Wet/kV202535/3040/35455050
50% ImpulsePositive/kV5075/70100/90110/105140/130150150
Negative/kV7095/85130/110140/130170/150170170
Radio Influence voltageTest Voltage to ground/kV551010152222
Maximum RIV at 1000kHz/uV2500/502500/505500/505500/508000/1008000/1008000/100
Low-Frequency Puncture Voltage kV50709095115135135
Dry Arcing Distance (mm)5786114127159203203
Cantilever Failing Load (lb)3000250025003000300030003000
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