Glass Insulators

• Application: High-Voltage, Ultra-High Voltage
• Type: B Type Insulator
• Usage: Electrical Installation
• Model NO.: (U70BP/100BP/120BP)
• Size of Bearing Capacity: 550kN
• Certification: ISO9001
• Color: Glass Color
• Brand: Tailun
• Material: Glass Material
• Connection Method: Lock Pin Type
• Mechanical Filing Load: 550kN
• Nominal Spacing Height: 240mm
• Nominal Diameter(D): 380mm/390mm
• Creepage Distance: 640mm/710mm
• Connection Type: 32
• Lock Pin Type: R
• Transport Package: Wooden Package
• Specification: 550KN
• Trademark: Tailun
• Origin: China
• HS Code: 8546100000
• Production Capacity: 5000000 Pieces/Year

Product Description

Product Description

1. Full Technical Data of the Glass Insulator:

IEC Standard insulators	U70BL	U120B	U160B	U160BL	U210B	U300B	U420B
Designation	LXP1-70	LXP-120	LXP4-160	LXP-160	LXP4-210	LXP-300	LXP-420
( mm ) Diameter D	255	255	280	280	280	320	360
( mm ) Spacing H	146	146	146	170	170	195	205
( mm ) Creepage L	320	320	400	450	450	485	550
( mm ) Ball and Socket soupling	16	16	20	20	20	24	28
( kN ) Mechanical failing load	70	120	160	160	210	300	420
( kN ) Mechanical routine test	35	60	80	80	105	150	210
( kV ) Wet power frequency withstand voltage	40	40	45	50	50	50	50
( kV ) Dry lightning impulse withstand voltage	100	100	110	110	125	130	140
( P.U ) Impulse puncture voltage	2.8	2.8	2.8	2.8	2.8	2.8	2.8
( kV ) Power frequency puncture voltage	130	130	130	130	130	130	130
( µV ) Rodio influence voltage	50	50	50	50	50	50	50
( kV ) Corona visual test	18/22	18/22	18/22	18/22	18/22	18/22	18/22
Power frequency electric arc voltage	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20kA
( kg ) Net weight per unit	3.6	4.2	6.1	6.5	7.3	10.6	16

2. The specifications of toughened glass suspension insulator of Standard type :

3. The specifications of toughened glass suspension insulator of DC type :


4. The specifications of toughened glass suspension insulator of Fog type :



5. The specifications of toughened glass suspension insulator of Open Air Profile:




 

Detailed Photos

 

Company Profile

Chinasun International Industry Co., Ltd. is a group of three big factories and some other small factories.

Here is Zhejiang Tailun Insulator Co., Ltd., a manufacturer of more than 30 types of toughened glass insulators for more than twenty years in China.

If you have any inquiry, please contact us without hesitation, we will give you rapid reply upon receipt of your inquiry. We insist on the principle of 'Sincerity, Friendship, Benefits and Development' and always provide high quality products and best services to all of our customers.
 

Certifications

 

We have passed "Quality,Environment,Occupational Health and Safety Management,"the three main international system of certification,and become the qualified suppliers of two largest power grid companies in China-State Grid and China Southern Power Grid.

Sharp tools make good work.Through the authoritative identification of China Electricity Council ,the technical performance of our products have reached international advanced level. 

 

Our Advantages

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 with ISO9001 Certificate.
6. We can manufacture it according to customers requirements.
7. Best after-sale services.

 

If you are interested in our products, you can feel free to contact us directly. Your specific enquiry will be highly treated. We will quote you our most favorable price. 


Contact Us:

Marketing Manager:	George Sun
Website:	http://chinasun99.en.made-in-china.com
Address:	88# Zhujiang Road,Nanjing,Jiangsu,China