ANSI 52-3 Glass Insulator/Toughened Glass Insulators Suspension Insulator

• Application: High-voltage
• Material: Toughened Glass
• Structure: Suspension Insulator
• Type: B Type Insulator
• Usage: High Voltage Power Transmission
• Connection Method: Ball & Socket Type
• Model NO.: ANSI 52-3-L
• Size of Bearing Capacity: 100KN
• Certification: ISO9001
• Color: Light Green
• IEC Standard: C29.2b-2013
• Transport Package: Standard Exported Package
• Specification: 4.0kg
• Trademark: CIE or OEM
• Origin: China
• HS Code: 854610
• Production Capacity: 5000000PCS/Year

Product Description

Name	Ball and Socket Glass Insulator for Power Transmission
Type	ANSI 52-3-L
Connection Type	Ball and Socket
Material	Toughened Glass
Usage	High Voltage Power Transmission
Package	Ply-wooden case,Pallets or as per requirement
IEC Standard	ANSI C29.2 B-2013

Technical Date as following:
 

ANSI Class		52-3-L
Connection type		B&S Type B
Leakage distance	mm	255
	inches	10
Spacing	mm	146
	inches	5-3/4
Creepage Distance	mm	320
	inches	12-5/8
Combined M&E strength	Kn	100
	pounds	22,000
Tension load test	Kn	50
	pounds	11,000
Impact strength	N-m	6.0
	inch-pounds	55
Low-frequency dry flashover(Kv)		80
Low-frequency wet flashover(Kv)		50
Critical Impulse Flashover	Positive(Kv)	125
	Negative(Kv)	130
Impulse withstand voltage(p.u.)		2.8
Low-frequency puncture voltage(kV)		130
Low-frequency test voltage(Kv)		10
Maximum RIV at 1000khz(μv)		≤50
Net weight per unit(kg)		4.0

For more details about glass insulator ANSI 52-3-L,pls contact us freely.We will reply you in 24hours and offer the most competitive price with good quality to you.

Company Profile:
Qingdao Cosine Electrical Equipment specializes in supplying various kinds of insulator and pole line hardware. With high speed of power construction in China and oversea country, Qingdao Cosine has grown into a leader of exporting of insulator in China.

Our products range from10KV-500KV polymer insulator, 40KN-420KN porcelain insulator and various kinds of pole line hardware. All the insulators have been produced by modern equipment, For example,500KV polymer insulator has been produced by high volume injection machine, which can finish two pieces 500KV at one time. Mention to the porcelain insulator, the vacuum pug mill has been imported from Germany in order to control the quality from blank.

Producing Line:


Production Process:



We pay more attention to the product quality all the time.All the insulators have been tested 100% strictly by IEC Standard or ANSI Standard. We ensure the rate of qualified Production up to 100% before delivery.
Quality Control:


Quality Test:

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. Good quality warranty
7. We can manufacture it according to customers requirements.

Excellent service attitude, fast reaction speed, on-time delivery,
consciousness of responsibility and flexibility are what we are practicing
from the very beginning.The competitive price,the good quality,the
punctual delivery.All of these are offered by us.Hope you will interest in
our products and Warmly welcome to cooperate with you to make mutual
benefits.
Looking forward to your inquiry!