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33kv Tension Composite Insulator

33kv Tension Composite Insulator

33kV tension composite insulator is used at power stations, transmission and distribution lines and electrical equipment devices. We can offer competitive price and top quality of 33KV post composite polymer insulators in China. 1.Technical data of 33kV suspension polymer insulator 2.Product...

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Product Details

33kV tension composite insulator is used at power stations, transmission and distribution lines and electrical equipment devices. We can offer competitive price and top quality of 33KV post composite polymer insulators in China.


1.Technical data of 33kV suspension polymer insulator

Type

Rated voltage

(kV)

Rated mechanical tension load

(kN)

Structure height

(mm)

Min nominal creepage distance

(mm)

1min power frequency wet withstand voltage (kV)

Full wave lightning impulse withstand voltage peak value (kV)

FXBW4-33/70SB

33

70

640±15

1230

95

230


2.Product advantage

1).Prototype and 5000hours aging tested.

2).IEC61109 or IEC61952 or ANSI or GB standard.

3).Glass-fiber reinforced epoxy resin rod for core.

4).Advantage equipment configuration and stable equipment in factory.

5).Hop dip galvanized cast steel for metal fittings.

 

3.Company advantage

1-Quick production organization and short production cycle.

2-STRI Sweden 5000hours aging test to assure material quality.

3-Sampling Test and Routine Test to assure quality for each insulators.

4-ISO9001 and ISO14001 and third party support and assurance from Europe.

5-STRI Sweden 5000hours aging test to assure material quality.

6-Superior quality and competitive price.

 

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