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Brown Glazed Porcelain Station Post Insulators
| Price | $9.00 |
|---|---|
| Min Order | 1500 Pieces |
| Availability | In Stock |
| Shipping From | Jiangsu, China |
| Popularity | 427 people viewed |
Model NO.:
ANSI 57-5
Application:
High-voltage, Low-voltage, High-temperature
Material:
Porcelain
Structure:
Pin Insulator
Type:
A Type Insulator
Usage:
High Voltage Power Transmission, Insulation, Electrical Installation
Connection Method:
Trough Type
Size of Bearing Capacity:
40KN
Certification:
ISO9001
Color:
Grey
Brand:
Hrd
Delivery Time:
30days
Delivery Way:
by Sea
High-Temperature Performance:
Excellent High-Trmperature Resistance
Electrical Performance:
with a Breakdown Voltage of 300-400kv
Trademark:
HRD
Transport Package:
Wooden Box
Specification:
Porcelain
Origin:
China
Product Description
Brown Glazed Porcelain Station Post Insulators with High Quality and Competitive Price,
Our porcelain insulators are manufactured using a wet porcelain process and cured in an environmentally controlled production facility to ensure a complete and even cure of the porcelain while also resulting in the highest quality surface finish.
As Supply Chain Management of medium voltage electrical equipment.We also can supply glass insulator,Fuse Cut-out
Descriptions:
| ANSI CLASS | Creepage distance (mm) | Dry arcing distance (mm) | cantilever strength (kN) | Lower frequency flashover voltage | Critical impulse flashover voltage | Test voltage to ground (kV) | |
| Dry(kV) | Wet(kV) | Positive(kV) | |||||
| 57-5 | 1145 | 438 | 12.5 | 160 | 130 | 265 | 44 |
1. Line post insulators shall conform in all respects to the requirements of ANSI standard.
2. The insulators shall be made of good commercial-grade wet-process porcelain.The entire surface of the insulator, with the exception of a firing surface, shall be glazed.If gray is required, it shall be in accordance with ANSI Z55.1-1967 (R1973).
3. Metal parts shall be made of a good commercial grade of malleable iron, ductile iron, steel, or
aluminum. Ferrous parts, other than stainless steel, shall be galvanized in accordance with ASTM A153.
1) Small size, light weight, easy to transport and install.
2) High mechanical strength, reliable structure, stable performance.
3) Excellent electrical performance and good stain resistance.
4) Good anti-brittle performance, shock-proof platform, no brittle failure.
5) Exchangeable, interchangeable with ceramic insulators.
Q1: Pre-sales service:
A: Choose the proper reactor type,Installation recommendations and to provide technical information,Satisfied users
of the special design requirements
Q2: What's the payment term?
A: We accept T/T, L/C, Cash,OA.
Q3: What's the delivery time?
A: Usually 2-4 weeks. Or according to quantities
Q4: What's the standard of package?
A: Export standard package or special package as the requirement of customers.
Q5: After-sales service:
A: Offer professional equipment installation instructing,Provide spare parts for wearing parts(such as post insulator,
bolt, etc.)
Q6: Where is your mainly market?
A: We mainly ship to European, South America, North America, etc.
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