ANSI Pin Type Porcelain Insulators 55-1

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Min Order 500 Pieces
Shipping From Shanghai, China
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Trigold Power Co., Ltd.

VIP   Audited Supplier 3 years
Profile Certified by SGS/BV
55-1
High-voltage, Low-voltage
Porcelain
Pin Insulator
High Voltage Power Transmission, Insulation
13kn
ISO9001
Brown,Grey
Trigold
TRIGOLD
Wooden Case
55-1
China
8546209090
Product Description
Product Description
 
ANSI Class Type55-155-255-355-455-5
Creepage Distance, mm102127178229305
Dry Arcing Distance, mm5786114127159
Main. Pin Length, mm102102127127152
Cantilever Strength, kN1311111313
Low Frequency 
Flashover Voltage
Dry, kV3545556580
Wet, kV2025303545
Critical Impulse 
Flashover Voltage
Pos., kV507090105130
Neg., kV7085110130150
Low Frequency Withstand Voltage, kV50709095115
Radio Influence 
Voltage Data
Test Voltage to Ground, kV55101015
Max. RIV at 1000 KHz, uV50505050100
 
About Us

We are TRIGOLD POWER CO., LTD established for power line products with more than 30 years experience. We have owned our manufacturing plants to produce most of the materials for transmission line and substation. Our business scope is mainly Europe,Asia and Africa countries.

 

One of our main products is porcelain insulator for up to 500kV overhead line and for distribution as well, such as suspension insulator, post insulator, pin insulator, spool and strain insulator. Our porcelain suspension insulator is proved as best quality in the type test by KEMA lab (a member of STL) in Netherland.

 

Another main product is polymer insulator for up to 220kV transmission line, including suspension type, pin type and post type for horizontal mounting.

 

The last core business is hardwares including power fittings and steel structure. We could make various accessories up to 500kV for transmission line and substation. Our product range include aluminum alloy clamps, casting and forged steel fittings, preformed dead end and armor rod, PG clamps, OGW fittings and so on. We are able to supply complete suspension strings and tension strings accodring to customer specificaton.

 

We have full quality assurance system and ISO 9001 certificate to ensure our products quality and to meet the relevant standard. We could supply the products in accordance with IEC, ANSI, ASTM, AS, BS, DIN or ISO standard.
With excellent quality, outstanding service and reasonable price, we warmly welcome friends in all over the world to establish a mutual cooperation relationship with us to reach great development together. We will share with you and hope you share with us. Please do not hesitate to contact with us if you have any requirement.
 

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Packaging & Shipping

FAQ

1.Why is quotation price different from above page?

In order to supply best price for customer, our price is always close link to raw materials cost, currency exchange rate, and order quantity. We can also supply customized products according to customer request. Please contact us directly before given order.
 
2.Why get product specification different from above page?
We always try supporting customer better products with the balance among cost and performance. The product drawing maybe updated already. We will always send updated drawing to customer to final confirm before order.

3.
What is the payment term?
Our standard payment for international business is T/T and L/C. Please contact us for other payment term.

 
4.What is delivery and time?
The standard delivery time is 15-60days to FOB port, depend on product type and quantity. We can supply sea freight service (CNF price) as option.
 
5.Where is loading port?
The normal export sea port is Shanghai or Ningbo.
 
6.How is packing?
The standard packing is carton or plywood box with pallet unless otherwise noted.
 
7.How is the warranty?
All products have 12 months warranty after shipment. It is available to extend to 18-24 months for tender proposal. All products have minimum 10 years working life unless otherwise noted.


 
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