ANSI 55-1 55-2 55-3 Low Voltage Porcelain Ceramic Pin Type Insulator

• Customization: Available
• Material: Porcelain
• Type: a Type Insulator
• Usage: Electrical Installation
• Structure: Pin Insulator
• Color: Brown, Gray, or White
• Standard: ANSI
• Transport Package: Standard Export Package or on Your Request
• Specification: ANSI 55-5, ANSI 55-4
• Trademark: RE
• Origin: Yueqing, Zhejiang, China
• HS Code: 8546909000
• Production Capacity: 10000 Pieces Per Month

Product Description

 In comply with ANSI, IEC, BS, AS etc standard;
 Brown or grey glazed;
*Advise model No or supply drawing when enquire;

Insulators are a special insulation control that can play an important role in overhead transmission lines. In the early years, insulators were mostly used for telegraph poles. Slowly, a lot of disk-shaped insulators were hung on one end of the high-voltage wire connection tower. It was used to increase the creepage distance. It was usually made of glass or ceramics and was called an insulator. Insulators should not fail due to various electromechanical stresses caused by changes in the environment and electrical load conditions, otherwise the insulators will not have a significant effect and will damage the use and operating life of the entire line.

 

Features:

Pin Porcelain Insulators (ANSI BS)

1.voltage:23-69kv

2.creepage distance:330-865mm

3.weight:3.7-13.5kg

4.good use-best price
 

Class ANSI	Mian Demension in (mm)			lea- kage Dist-ance in (mm)	Min.Pin Length in (mm)	Cantilever Strength 1b(KN)	Average Flashover Voltage				Power Frequ-aency Pun- cture Volt-age KV	Radio influence Voltage
	D (max)	H	h				Power Frequency		Critcal Impulse			Test Voltage To Ground KV	Max Riv At 1MHz V
							Dry kv	Wet kv	Pos-itive kv	Nag-ative kv
55-1	3 1/4 (83)	3 1/2 (89)	1 3/4 (44)	4(102	4(102)	3000(13)	35	20	50	70	50	5	2500/ 50
55-2	3 3/4 (95)	3 1/4 (83)	1 1/2 (38)	5(127)	4(102)	2500(11)	50/45	25	75/ 70	95/ 85	70	5	2500/ 50
55-3	4 3/4 (121)	3 3/4 (95)	1 1/2 (38)	7(178)	5(127)	2500(11)	65/55	35/30	100/ 90	130/ 110	90	10	5500/ 50
55-4	5 1/2 (140)	4 3/8 (111)	1 3/4 (44)	9(229)	5(127)	3000(13)	70/65	40/35	110/ 105	140/ 130	95	10	5500/ 50
55-5	7 (178)	4 7/8 (124)	2(51)	12(305)	5(152)	3000(13)	85/80	45	140/ 130	170/ 150	115	15	800/ 100

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Our Services 
1. Rich experience in ODM  and OEM  
2. Excellent One-stop service
3. High Quality Precision Customized forging & Casting services
4. The lowest price
5. Strict quality control
6 We can manufacture it according to customers requirements.

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 FAQ:

Q1: How is the Design & Engineering
 A: Experienced and skilled team of designers including CAD designers and 3D designers has the capacity to deliver outstanding designs for your project.
     If you require more complex engineering of structures such as overhead transmission and distribution lines design,we can also provide this service also designer fee.
 
Q2: What's the payment term?
 A: We accept T/T, L/C, West Union, Cash.
 
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: What kind of product quality your factory offer?
 A: Our products with both excellent quality and competitive price. And we offer free sample for your reference.
  
Q6: Where is your mainly market?
  A: We mainly ship to South America, North America, Africa , Asia, etc.
 
Q7: What kind of certificate you have?
 A: We have ISO9000, DAS 
 
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Dear Customer, Please feel free to contact me, Hope we can establish good business relationship,thanks!