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Voltage Insulator
776
products found
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Video
Custom Industrial High
Voltage
Al2O3 Alumina Steatite Electrical Ceramic
Insulator
US$ 0.1-50
/ Piece
100 Pieces
(Min. Order)
Start Order
SHENZHEN JINGHUI INDUSTRY LIMITED
GIF
Al2O3 Metalized Ceramic
Insulator
for High
Voltage
Vacuum Feedthru
US$ 5-20
/ Piece
10 Pieces
(Min. Order)
Start Order
SHENZHEN JINGHUI INDUSTRY LIMITED
Video
Glazed High-
Voltage
Aluminum Oxide Al2O3 Alumina Ceramic
Insulator
US$ 0.2-100
/ Piece
1 Piece
(Min. Order)
Start Order
SHENZHEN JINGHUI INDUSTRY LIMITED
Video
66KN 34.5KV ANSI CLASS TR-210 High
Voltage
Outdoor Station Post Ceramic
Insulator
US$ 6-30
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
High Quality 44kn High
Voltage
Outdoor Station Post Ceramic
Insulator
ANSI TR-205
US$ 6-30
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
High
Voltage
40.5KV Composite Dry Type Wall Bushings Transformer Bushing
Insulator
US$ 100
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
Best Price ANSI 56-1 High
Voltage
Pin Porcelain
Insulator
For Power Supply
US$ 2.88
/ Piece
200 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
Factory Sales 120KN 146mm 450mm Glass
Insulator
for High
Voltage
Transmission
US$ 10-12
/ Piece
10 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
Support OEM 44kn High
Voltage
Outdoor Station Post Ceramic
Insulator
ANSI TR-205
US$ 6-30
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
Support Customization High
Voltage
Line Post Porcelain
Insulator
ANSI 57-3
US$ 9
/ Piece
200 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
Best Price 120KN 146mm RTV Glass
Insulator
for High
Voltage
Transmission Line
US$ 15-18
/ Piece
10 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
China Manufacture High Quality High
Voltage
Line Post Porcelain
Insulator
ANSI 57-5
US$ 6.9
/ Piece
200 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
Fast Delivery 120KN U120BP Fog Type Toughened Glass
Insulator
for Transmission Line
US$ 10-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
2023 Best Price BS Standard 11kv Pin Type Porcelain
Insulators
US$ 2
/ Piece
300 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
China Manufacturer Industrial Electrical Electronics 96% 99% 99.5% Aluminum Oxide Al2O3 Alumina Ceramic
Insulator
US$ 0.2-100
/ Piece
1 Piece
(Min. Order)
Start Order
SHENZHEN JINGHUI INDUSTRY LIMITED
Video
In Stock U70BL Toughened Disc Suspension Glass
insulator
US$ 10-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
Wholesale U300B Suspension Insulation Glass
Insulator
For Transmission Line
US$ 10-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
24kV Silicone Rubber Composite Suspension
Insulator
for power transformer
US$ 8-20
/ Piece
100 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
10kN composite solid station column
insulator
for power transformer
US$ 8-20
/ Piece
100 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
Grounding Wire Type Tempered Glass
insulator
for power supply
US$ 6-10
/ Piece
100 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
69kv Composite Station Post
Insulator
for Power Supply
US$ 8-20
/ Piece
100 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
Best Price 25kv ANSI 57-1 Porcelain Line Post
Insulators
for Transmission Lines
US$ 6-30
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
High quality U160B Toughened Suspension Glass
Insulator
for Power Supply
US$ 5-8
/ Piece
10 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
Video
U70BL Suspension Disc Type Toughened Glass
Insulator
For Power Supply
US$ 10-15
/ Piece
10 Pieces
(Min. Order)
Start Order
Nanjing Rainbow Electric Co., Ltd.
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Category
Electrical & Electronics
Insulator
Transformer
Insulation
Metallurgy, Mineral & Energy
Alumina Ceramics
Ceramic Material
More
Product Features
Application
High-Voltage
Low-Voltage
High-Temperature
Material
Composite Polymer
Structure
Post Insulator
Suspension Insulator
Pin Insulator
Bushing Insulator
Usage
High Voltage Power Transmission
Insulation
Electrical Installation
Connection Method
Trough Type
Size of Bearing Capacity
420kN
300kN
210kN
160kN
100kN
70kN
40kN
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Certification
CE
ISO9001
Color
White
Red
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Company Features
Business Type
Group Corporation
R&D Capacity
OEM
ODM
Own Brand
City
Ningbo
Tianjin
Shenzhen
Nanjing
Dezhou
Changzhou
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