U70BS Suspension Insulator/70kn Toughened Glass Insulator

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Min Order 1000 Pieces
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Qingdao Cosine Electrical Equipment Co., Ltd.

VIP   Audited Supplier 16 years
Profile Certified by SGS/BV
  • Shandong, China
  • Robin Cheng (Mr.)  
    Director
U70BS
High-voltage, High-temperature
Toughened Glass
Suspension Insulator
A Type Insulator
High Voltage Power Transmission, Insulation, Electrical Installation
Trough Type
70KN
CCC, CE, ISO9001
Light Green
Cie or OEM
127/140mm
320mm
255mm
16
CIE or OEM
Ply-Wood Case
IEC standard
China
85461000
Product Description

High Voltage Glass Insulators U70BS, U70BL, U120B, U160B, U160BL,U210B ,U300B (LXP1-70, LXP-120, LXP4-160, LXP-160, LXP4-210, LXP-300, LXP-420) are our most normal products.
The quality is very good, price is very competitive.
We have exported the Glass Insulator to Vietnam , Ukrain, Poland, Lithuania ,Russian, India, Iraq about 10years and have enjoyed very good reputations.


Product Specifications :


Standard glass insulator, Anti-Fog/Anti-Pollution glass insulator, Aerodynamic glass insulator all could be supplied in our company,
if you have any demand for them, pls contact us freely.

Name: 70KN Toughened Glass Insulator/ U70BS Suspension Insulator

IEC Standard insulatorsU70B/127U70B/146U70B/140
DesignationLXY2-70LXY1-70LXY3-70
( mm ) Diameter D255255255
( mm ) Spacing H127146140
( mm ) Creepage L320320320
( mm ) Ball and Socket soupling161616
( kN ) Mechanical failing load707070
( kN ) Mechanical routine test353535
( kV ) Wet power frequency withstand voltage404040
( kV ) Dry lightning impulse withstand voltage100100100
( P.U ) Impulse puncture voltage2.82.82.8
( kV ) Power frequency puncture voltage130130130
( µV ) Rodio influence voltage505050
( kV ) Corona visual test18/2218/2218/22
Power frequency electric arc voltage0.12s/20kA0.12s/20kA0.12s/20kA
( kg ) Net weight per unit3.53.63.6


Drawing as following (Support customized as per client's insulator drawings):



Glass Insulator Assembling:

70KN Toughened Glass Insulator/ U70BS Suspension Insulator

Workshop & Producing Line:

You can provide us with your glass insulator 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.



Quality Test--glass insulator:

70KN Toughened Glass Insulator/ U70BS Suspension Insulator
Type Test--glass insulator: 


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--glass insulator:

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



Packages:

6 Pcs glass insulators in one ply-wooden box or as customer request.


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.

Products Range:

Insulator Range:

(1)10KV-500KV Polymer Insulator,
(2)40KN-420KN Porcelain Insulator
(3)40KN-530KN Toughened Glass Insulator
(4)Various kinds' Pole Line Hardware

Fitting and Material Range:

(1) forged-steel metal fitting
(2) casting steel metal fitting
(3) ducitle cast iron metal fitting
(4) Aluminum fitting
(5) copper fitting
(6) stainless steel fitting
(7) stamping Steel Fitting

The above fitting will be used in polymer insualtor, drop fust-cut, cermaic and glass insulator, line hardware, etc.


Certificate:




>>>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. 



Look forward to your inquiry!

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