Excellent Quality ANSI 57-11 Porcelain Line Post Insulator

Excellent Quality ANSI 57-11 Porcelain Line Post Insulator image

Get Latest Price Request a quote

Quick Details

Product Name:

Excellent Quality ANSI 57-11 Porcelain Line Post Insulator

Model NO.:

ANSI 57-11

Brand:

NJREC or OEM

Color:

Brown

Certification:

CE, ISO9001

Connection Method:

Trough Type

Usage:

High Voltage Power Transmission, Electrical Installation

Type:

A Type Insulator

Structure:

Post Insulator

Material:

Porcelain

Application:

High-voltage

Cantilever:

2800lbs.

Kv Rating:

Model:

Clamp Top

Trademark:

NJREC

Transport Package:

Wooden Pallet

Origin:

China

HS Code:

85462090

Product Details

Nanjing Rainbow Electric Co.,Ltd manufactures a complete line of wet process porcelain line post insulators for application through 88 kV.
All insulators are solid core wet process porcelain and are manufactured and tested in conformance with ANSI Standard C29.7.

ANSI Class/Standard		ANSI 57-11
Dimensions(ln)
Dring Arcing Distance		6-1/4
Leakage Distance		14
Height of Middle of Single Cap Screw		10
Mechanical Values(kV)
Cantilever Strength(lbs)		2800 lbs
Electrical Values(kV)
Typical Voltage Class		25kV
Low frequency flashover	Dry	80kV
	Wet	60kV
Impluse flashover voltage	Positive	130kV
	Negative	155kV
Radio influence voltage	Test voltage to ground	15kV
	Max. RIV at 1000kHz	100kV
Net Weight(lb)		15 lbs/6.8kg

Technical Specifications:
Tie Top type with Stud Base (Horizontal & Vertical Application):
Porcelain Line Post Insulators of ANSI 57-1, 57-2, 57-3, 57-4, 57-5, 57-6

Glaze Color: Brown, Sky Gray, White, with Chocolate

Our Manufacturing Plant:

FAQ:
Q1. What’s the payment term ?
A. T/T and L/C is acceptable and TT will be more appreciated. 30% deposit, 70% balance against B/L copy.
Or 100% irrevocable LC at sight.

Q2. How to buy your ideal products?
A. You can provide us with your drawings with specifications, we will produce as per your drawing.
Or we can design as your requirements if you do not have a clear plan.

Q3. What is your Packing/Package ?
A. Standard export packing or Customized packing as your request.

Q4. Would you accept to use our logo ?
A. OEM/ODM can be acceptable.

Q5. What kind of certificate you have ?
A. Our company already achieve ISO9001 certificates and we have test reports.

Q6. What else can I do for you?
A. Our salesmen will reply your inquiry within 24 hours. We can give you any support on the technique
& other aspects.

Contact Us:
Nanjing Rainbow Electric Co., Ltd
Add:No.396 Heyan Road, Nanjing, Jiangsu China
Tel: +86-025-86705902
Fax: +86-025-86705902
Post: 210028
Website: http//njrecgroup.en.

We are China Excellent Quality ANSI 57-11 Porcelain Line Post Insulator manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

Get Latest Price Request a quote