Anti-Fog Disc Type Glass Insulator with Cap and Pin -U70bp

• Application: High-voltage
• Material: Anti-Fog Toughened Glass Insulaotr
• Structure: Suspension Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Connection Method: Trough Type
• Model NO.: U70BP 70KN Glass insulator
• Size of Bearing Capacity: 70KN
• Certification: ISO9001
• Color: Light Green
• Standard: IEC383 Standard
• Spacing (H): 146mm
• Creepage Distance (L): 400/450/550mm
• Diameter (D): 255/280/320mm
• Coupling Distance: 16
• Unit Weight: 4.7/5.5/9.2kgs
• Transport Package: Ply-Wooden Case or Customized
• Specification: Customized
• Trademark: CIE or OEM
• Origin: China
• HS Code: 85461000
• Production Capacity: 20000PCS / Day

Product Description

1. Name: Anti-Fog Disc Type Glass Insulator with Cap and Pin -U70bp

2. Standard of the Glass Insulator: IEC standard approved

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

4. 70KN glass insulator Technical Datasheet:
 

IEC Standard insulators	U70BS	U70BL	U70BP
Specified mechanical  load(KN)	70	70	70
Normal Spacing H(mm)	127	146	146
Diameter of the insulator part (mm)	255	255	280
Mininum normal creepage distance	320	320	450
standard coupling IEC120	16	16	16
power frequency withstand voltage 5PCS/1pcs	150kV/40kV	150kV/40kV	160kV/50kV
lightning impulse withstand voltage 5PCS/1pcs	420kV/100kV	420kV/100kV	440kV/125kV
power frequency puncture voltage	130kV	130kV	130kV
Radio influence voltage(10KV,1MHz)	50μV	50μV	50μV
Electric iron visual test	18kV/22kV	18kV/22kV	18kV/22kV
impulse puncture voltage	2.8p.u	2.8p.u	2.8p.u
power frequency electric arc voltage	0.12s/20kA	0.12s/20kA	0.12s/20kA
Net weight per unit	3.5Kg	3.6Kg	5.5Kg

5. Producing Process

(1) Press moulding machine:



(2) Assembling Process:



6. Quality Control & Test




7. Packages & Transport

6 Pcs insulators in one ply-wooden box or as client's request




8. 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.

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


ISO9001 Certificate with high quality:

Welcome to inquire if you have any demands for insulators & line hardwares!
We'd like to offer you the best price.