Suspension Type Toughened Glass Insulator 40kn-550kn

• Application: High-voltage
• Material: Toughened Glass Insulator
• Structure: Suspension Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Connection Method: Trough Type
• Model NO.: U40B, U70BL, U120B, U160BL, U210B, U300B
• Size of Bearing Capacity: 40-550kn
• Certification: CCC, CE, ISO9001
• Color: Light Green
• Brand: Cie or OEM
• Exported Countries: Vietnam, Iran, Poland
• Packages: Export Package, Pallet
• Transport Package: as Per Clients′ Requirement
• Specification: IEC/ ANSI standard
• Trademark: CIE or OEM
• Origin: Qingdao, China
• HS Code: 85461000
• Production Capacity: 20000PCS / Day

Product Description

Product Specifications:

1. Name:  Suspension Type Toughened Glass Insulator 40KN-550KN

2. Standard of the  Glass Insulator: IEC & ANSI & BS standard

3. Mechanical strength range of the  Glass Insulator: From 40KN to 550KN

4. Package of the Glass Insulator: 6Pcs in one ply-wood case or by customer's requirements.

5. Technical Data is as below:
 

IEC Standard insulators	U70BL	U120B	U160BL	U210BL	U300B	U420B
Designation	LXP1-70	LXP-120	LXP-160	LXP4-210	LXP-300	LXP-420
( mm ) Diameter D	255	255	280	280	320	360
( mm ) Spacing H	146	146	170	170	198	205
( mm ) Creepage L	320	320	400	450	485	550
( mm ) Ball and Socket soupling	16	16	20	20	24	28
( kN ) Mechanical failing load	70	120	160	210	300	420
( kN ) Mechanical routine test	35	60	80	105	150	210
( kV ) Wet power frequency withstand voltage	40	40	50	50	50	50
( kV ) Dry lightning impulse withstand voltage	100	100	110	125	130	140
( P.U ) Impulse puncture voltage	2.8	2.8	2.8	2.8	2.8	2.8
( kV ) Power frequency puncture voltage	130	130	130	130	130	130
( µV ) Rodio influence voltage	50	50	50	50	50	50
( kV ) Corona visual test	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
( kg ) Net weight per unit	3.6	4.2	6.5	7.3	10.6	16

Support customized producing as per client's insulator drawings!

Workshop Overview:

In order to control the quality and improve producing efficiency, we have bought the modern producing line instead of handwork.
Firstly, it can improve the producing capability. What's more, can reduce the employee's workload.


Strict Quality Control:

We have the complete quality control system. The control is from raw material, producing process to the finished product.
And the quality control include the chemical composition, mechanical load, metallographic analysis, detection of defects, dimension.



Type test for insulators: 
1. Dry lightning impulse withstand voltage test 
2. Wet power frequency withstand voltage test
3. Mechanical load test
4. Puncture withstand test
5. Verification of dimensions
6. Electromechanical failing load
7. Thermal-mechanical test
8. Verification of the displacements
9. Electric arc test

Routine test for insulators:
1. Visual Examination
2. Mechanical Routine Test
3. Electrical routine test
4. Thermal shock routine test

Packing & Transport:

Solid wooden box+ pallet package could avoid any damage in the transport. Or as customized.

>>>Why Over 50 Country Clients Choose us?

1. We are manufacturer with the lowest price.
2. Punctual delivery time & Offer door to door service
3. Strict Quality Control under IEC/ANSI standard
4. Support ODM & OEM
5. Provide free sample
6. Best after-sale service (12 months)
7. Over 10 years exporting experience to USA, UK, Vietnam, Italy, Russia, Greece, Argentina and Chile

ISO 9001 Certificate:

Looking forward to your valued inquiry!
The most competitive price will be offered to you.