Company Details


  •  [Fujian,China]
  • Business Type:Distributor/Wholesaler , Manufacturer
  • Main Mark: Africa , Asia , Middle East
  • Exporter:91% - 100%
  • Certs:CE, ISO9001, Test Report
  • Description:Station Post Insulator,Station Post Ceramic Insulator,High Voltage Station Post Insulator,Post Insulator For High Voltage
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Station Post Insulator,Station Post Ceramic Insulator,High Voltage Station Post Insulator,Post Insulator For High Voltage

Home > Products > Porcelain Insulator > Station Post Insulator

Station Post Insulator

Product categories of Station Post Insulator, we are specialized manufacturers from China, Station Post Insulator, Station Post Ceramic Insulator suppliers/factory, wholesale high-quality products of High Voltage Station Post Insulator R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
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China Station Post Insulator Suppliers

Porcelain Station Post Insulator according to IEC, ANSI and other standards are used in substations and related switching equipment. Station Post Ceramic Insulator are produced in single piece up to 2300 mm and can operate voltages up to 1100KV in stacked configuration. High Voltage Station Post Insulator are subjected to compression, cantilever and torsional loads during service. Station Post Insulator for high voltagr use semiconductor glazes, so you don't have to worry about salt deposits or corona discharges.

Product Description
1.Material: Porcelain
2.Improved contamination performance
3.Widely applied to the line of different voltage classes
4.With features of good insulation performance
5.Long lasting durability

Type C4-125
Creepage distance(mm) 430
Dry arcing distance(mm) 200
Cantilever strength(KN) 4
Tension Strength(KN) 38
Torsion strength(N.m) 800
Power frequency flashover wet voltage(KV) 50
Impulse withstand voltage(KV) 125
Net weight(KG) 9

ANSI Class TR-205 TR-208 TR-210
Creepage Distance/mm 394 610 940
Cantilever Strength/kn 8.9 8.9 8.9
Tensile Strength/kn 38 44.5 53
Torsional Strength/k.m 791 904 1130
Compression Strength/kn 44.5 44.5 66.7
Low Frequency Dry Flashover Voltage/kv 85 110 145
Low Frequency Wet Flashover Voltage/kv 55 75 100
Critical Impulse Flashover Voltage, Pos/kv 125 170 225
Critical Impulse Flashover Voltage, Neg/kv 200 250 290
Low Frequency Dry Withstand Voltage/kv 50 70 95
Low Frequency Wet Withstand Voltage/kv 45 60 80
Impulse Withstand Voltage/kv 110 150 200
Net Weight/kg 7 11 16
Applicable Standard ANSI C29.9 ANSI C29.9 ANSI C29.9

station insulatorC4-125station insulator TR205

We warmly welcome friends both domestic and abroad to visit our company, if you have any questions, please contact with us directly.

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