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High Voltage Isolator

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160kN U160bd High Voltage Cap and Pin Type Toughened External Double-Shed Glass Electric Isolator

160kN U160bd High Voltage Cap and Pin Type Toughened External Double-Shed Glass Electric Isolator

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Main Products: Glass Insulator, Insulator, Porcelain Insulator
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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120kN U120blp High Voltage Cap and Pin Type Toughened Anti-Pollution Glass Isolator

120kN U120blp High Voltage Cap and Pin Type Toughened Anti-Pollution Glass Isolator

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
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Usage : High Voltage Power Transmission, Insulation, Electrical Installation
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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Made-to-Order Gw5-40.5 High-Voltage Isolators (Multiple Current Ratings)

Made-to-Order Gw5-40.5 High-Voltage Isolators (Multiple Current Ratings)

US $ 520-600 / pieces FOB
1 pieces (MOQ)
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Main Products: Drop out Fuse Cutout, Composite Insulator, Surge Arrester, Disconnecting Switch, Sf6 & Vacuum Circuit Switch, Wall Bushing, Dry & Oil Type Transformers, CT&PT Transformer, Loadbreak Switch, Cable Accessory
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Xiya Electric Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2013
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DIN 42531 24kv/250A 24kv High Voltage Transformer Bushing Isolators

DIN 42531 24kv/250A 24kv High Voltage Transformer Bushing Isolators

US $ 8.99-10.99 / Piece FOB
200 Pieces (MOQ)
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Type : A Type Insulator
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Jiangxi Johnson Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2020
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Aswich High Voltage 1500V 315A 400A DIN-Rail Rotating Switch Interlock Isolator

Aswich High Voltage 1500V 315A 400A DIN-Rail Rotating Switch Interlock Isolator

US $ 60-150 / Piece FOB
10 Pieces (MOQ)
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Main Products: Circuit Breaker, DC Isolator, DC Disconnector, AC Isolation Switch, Rapid Shut-Down Switch, EV Charger, DC Surge Protective Device PV, Firefighter Safety Switch, Combiner Box, Smart Meter
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Aswich Electrical Co., Ltd.

Trading Company

Shanghai, China Since 2022
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High Voltage AC Load Break Disconnect Switch Outdoor Isolator 10/12/15kv

High Voltage AC Load Break Disconnect Switch Outdoor Isolator 10/12/15kv

US $ 130-150 / Piece FOB
10 Pieces (MOQ)
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Installation : Outdoor High-voltage
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Beierbian Group Co., Ltd

Zhejiang, China Since 2024
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Re High-Voltage Outdoor Disconnect Switch Load Break Isolator

Re High-Voltage Outdoor Disconnect Switch Load Break Isolator

US $ 15-25 / Piece FOB
100 Pieces (MOQ)
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Main Products: Pole Line Hardwares, Strain Clamps Suspension Clamps, Machine Bolts Anchor Assembly, Transmission Line Accessories, Anchor Rods Ground Rods Secondary Racks, Insulator, Fuse Cutout, Cross Arm Pin Pole Top Pin, Secondary Rack, Cross-Plate Anchor
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YUEQING REACON ELECTRIC CO., LTD.

Zhejiang, China Since 2017
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Dgg Dgw11-15 Outdoor High Voltage AC Isolation Switch Disconnector 12kv 15kv Singile-Phase Hook Rod Operated Isolator Switch

Dgg Dgw11-15 Outdoor High Voltage AC Isolation Switch Disconnector 12kv 15kv Singile-Phase Hook Rod Operated Isolator Switch

US $ 60-120 / Piece FOB
1 Piece (MOQ)
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Certification : ISO, CE, ISO9001
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Denggao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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High Voltage Electrical 12kv Porcelain Isolator

High Voltage Electrical 12kv Porcelain Isolator

US $ 150.7 / Piece FOB
10,000 Pieces (MOQ)
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Main Products: Drop-out Fuse Cutout, Lighting Arrester
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Zhejiang Xirui High-Voltage Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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70kN IEC Standard Electric Disc Electric Glass Isolator U70b for High Voltage

70kN IEC Standard Electric Disc Electric Glass Isolator U70b for High Voltage

US $ 0.99-4.99 / Piece FOB
50 Pieces (MOQ)
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Type : A Type Insulator
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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Outdoor High Voltage Isolation Switch Load Break Isolator 15kv

Outdoor High Voltage Isolation Switch Load Break Isolator 15kv

US $ 130-150 / Piece FOB
10 Pieces (MOQ)
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Main Products: Power Transformer, Switchgear, Substation, Distribution Transformer
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Beierbian Group Co., Ltd

Zhejiang, China Since 2024
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Dgg Gw4a-12 High Medium Voltage Isolator Grounding Switch for Switchgear

Dgg Gw4a-12 High Medium Voltage Isolator Grounding Switch for Switchgear

US $ 60-120 / Piece FOB
1 Piece (MOQ)
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Structure of Operating : Electric
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Denggao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Glass Isolators U120b for 220kv High Voltage for Power Line

Glass Isolators U120b for 220kv High Voltage for Power Line

US $ 0.99-4.99 / Piece FOB
50 Pieces (MOQ)
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Main Products: Glass Insulator, Insulator, Porcelain Insulator
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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Customizable Load Break Disconnector High Voltage Outdoor Isolator

Customizable Load Break Disconnector High Voltage Outdoor Isolator

US $ 130-150 / Piece FOB
10 Pieces (MOQ)
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Certification : ISO, RoHS, CE
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Beierbian Group Co., Ltd

Zhejiang, China Since 2024
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70kN U70bp High Voltage Cap and Pin Type Toughened Anti-Pollution Glass Isolator

70kN U70bp High Voltage Cap and Pin Type Toughened Anti-Pollution Glass Isolator

US $ 3-5 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Glass Insulator, Insulator, Porcelain Insulator
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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Outdoor High Voltage Load Break Disconnect Switch Isolator with Custom Features

Outdoor High Voltage Load Break Disconnect Switch Isolator with Custom Features

US $ 130-150 / Piece FOB
10 Pieces (MOQ)
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Certification : ISO, RoHS, CE
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Beierbian Group Co., Ltd

Zhejiang, China Since 2024
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100kN U100bp High Voltage Cap and Pin Type Toughened Anti-Pollution Glass Isolator

100kN U100bp High Voltage Cap and Pin Type Toughened Anti-Pollution Glass Isolator

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Glass Insulator, Insulator, Porcelain Insulator
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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High-Voltage Outdoor Disconnect Switch Load Break Isolator for Medium Voltage Use Durable, Reliable, OEM Customizable

High-Voltage Outdoor Disconnect Switch Load Break Isolator for Medium Voltage Use Durable, Reliable, OEM Customizable

US $ 130-150 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO, RoHS, CE
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Beierbian Group Co., Ltd

Zhejiang, China Since 2024
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Best Price 33kv High Voltage P-33-Y 900mm Pin Ceramic Isolators

Best Price 33kv High Voltage P-33-Y 900mm Pin Ceramic Isolators

US $ 3-5 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Glass Insulator, Insulator, Porcelain Insulator
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Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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Outdoor High-Voltage No Polarity Rotary Switching AC Isolator Switch

Outdoor High-Voltage No Polarity Rotary Switching AC Isolator Switch

US $ 12.69-19.86 / Piece FOB
50 Pieces (MOQ)
More
Structure of Operating : Electric
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Onccy Electrical Co., Ltd

Shanghai, China Since 2022
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Related Videos
  • What is 160kN U160bd High Voltage Cap and Pin Type Toughened External Double-Shed Glass Electric Isolator
    What is 160kN U160bd High Voltage Cap and Pin Type Toughened External Double-Shed Glass Electric Isolator
    US $ 3-5 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is 120kN U120blp High Voltage Cap and Pin Type Toughened Anti-Pollution Glass Isolator
    What is 120kN U120blp High Voltage Cap and Pin Type Toughened Anti-Pollution Glass Isolator
    US $ 3-5 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Made-to-Order Gw5-40.5 High-Voltage Isolators (Multiple Current Ratings)
    What is Made-to-Order Gw5-40.5 High-Voltage Isolators (Multiple Current Ratings)
    US $ 520-600 /pieces
    1 pieces (MOQ)
    Contact Supplier
  • What is DIN 42531 24kv/250A 24kv High Voltage Transformer Bushing Isolators
    What is DIN 42531 24kv/250A 24kv High Voltage Transformer Bushing Isolators
    US $ 8.99-10.99 /Piece
    200 Pieces (MOQ)
    Contact Supplier
Three Phase Outdoor High Voltage Isolator Disconnector Switch Factory Gw5-40.5/630 Isolator Switch

Three Phase Outdoor High Voltage Isolator Disconnector Switch Factory Gw5-40.5/630 Isolator Switch

US $ 745.14 / Piece FOB
1 Piece (MOQ)
More
Main Products: SMC distribution cabinet, Switchgear and accessory, Instrument Transformer, Transformer, Prefabricated Substation
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Pinno Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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High Voltage Shf-20g1 Ceramic Pin Isolators for Insulation

High Voltage Shf-20g1 Ceramic Pin Isolators for Insulation

US $ 1.78-2.39 / Piece FOB
200 Pieces (MOQ)
More
Certification : ISO9001
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Jiangxi Johnson Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2020
Chat Now Send Inquiry
Custom High Voltage Load Break Disconnect Switch Outdoor Isolator

Custom High Voltage Load Break Disconnect Switch Outdoor Isolator

US $ 130-150 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Power Transformer, Switchgear, Substation, Distribution Transformer
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Beierbian Group Co., Ltd

Zhejiang, China Since 2024
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About High Voltage Isolator FAQ

  • QHow can I verify the reliability of China-based suppliers for Isolation Switches?

    The High Voltage Isolator is classified under our comprehensive Isolation Switch range.To verify the reliability of suppliers in China for Isolation Switches, conduct thorough background checks, review customer feedback online, and request product samples. Collaboration with well-known manufacturers can mitigate risks and enhance product quality assurance to meet industry standards.

  • QWhat are important factors to consider when deciding to buy Isolation Switches Wholesale?

    Discover the perfect addition to your Isolation Switch with our High Voltage Isolator.Buying Isolation Switches wholesale allows for cost savings, bulk purchases, and consistent product availability. It enables discounts, customization, and flexibility in meeting specific project requirements. Partnering with reputable suppliers ensures timely delivery and product conformity.

  • QWhat are the key features to consider when selecting Isolation Switch suppliers?

    The High Voltage Isolator is a top choice in our Isolation Switch collection.Features to consider when choosing Isolation Switch suppliers include product quality, certification compliance, response time for inquiries, and after-sales service. A reputable supplier should offer competitive pricing and customization options, ensuring a seamless procurement experience.

33kv 630A Load Isolators High Voltage

33kv 630A Load Isolators High Voltage

US $ 600 / Piece FOB
1 Piece (MOQ)
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Common Model : YR
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ORIENT ELECTRIC INTERNATIONAL GROUP LIMITED

Manufacturer/Factory & Trading Company

Hubei, China Since 2015
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U70 High Voltage 40kN Suspension Glass Isolator 110 175 Direct Prize

U70 High Voltage 40kN Suspension Glass Isolator 110 175 Direct Prize

US $ 2.99-5.99 / Piece FOB
100 Pieces (MOQ)
More
Main Products: High Voltage Tempered Glass Insulator, U120bp U160bsp U120b U70BS Glass Insulator, U120blp U160BS U210b Glass Insulator, U40b U40bp Glass Insulator, IEC Glass Insulator, ANSI Glass Insulator
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Nooa Electric Co., Ltd.

Hunan, China Since 2024
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Turk Y 12kv Double Pole Rotary 3 Phase DC Power Isolator

Turk Y 12kv Double Pole Rotary 3 Phase DC Power Isolator

US $ 149 / Piece FOB
10,000 Pieces (MOQ)
More
Structure of Operating : Electric
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Zhejiang Xirui High-Voltage Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
High Quality Gw9-12g/1250A 10kv Single Phase Disconnector Isolator

High Quality Gw9-12g/1250A 10kv Single Phase Disconnector Isolator

US $ 9-99 / Piece FOB
2 Pieces (MOQ)
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Main Products: Box Substation, Three Boxes, High Voltage Switchgear Assembly, Low Voltage Switchgear Assembly, Cable Branch Box, Switching Station, Insulator, Load Switch, Mechanism, Outdoor Mobile Power Supply
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ZHEJIANG KODERY ELECTRIC CO.,LTD

Zhejiang, China Since 2016
Chat Now Send Inquiry
Dgg Rh-B 11kv 33kv Combination Electrical Fuse Type Isolation Switch 630A Short Circuit Protection Electric Hv Isolator Switch

Dgg Rh-B 11kv 33kv Combination Electrical Fuse Type Isolation Switch 630A Short Circuit Protection Electric Hv Isolator Switch

US $ 60-120 / Piece FOB
1 Piece (MOQ)
More
Type : High-voltage
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Denggao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Signal Isolator Current Voltage Transmitter, DIN Rail Mount, 1in 1out, 0-10V to 0-5V Gla, High Precision, Industrial Grade, Easy Installation

Signal Isolator Current Voltage Transmitter, DIN Rail Mount, 1in 1out, 0-10V to 0-5V Gla, High Precision, Industrial Grade, Easy Installation

US $ 65-85 / pieces FOB
1 pieces (MOQ)
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Main Products: Isolated Safety Barriers, Signal Conditioners, Surge Protective Devices, Safety Relays, Isolated I/O Modules
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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High-Performance Signal Isolator for 4-20mA and Voltage Applications

High-Performance Signal Isolator for 4-20mA and Voltage Applications

US $ 30-50 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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Ceramic Pin Isolators for Russia

Ceramic Pin Isolators for Russia

US $ 1.8-2.4 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Oil Immersed Transformer Accessories (Porcelain Bushing, Tap Changer, Valve), Dry-type transformer Accessories (Fans, Thermostats), Pad-mounded Transformer Accessories (Transformers, Circuit Breakers, Fuses, Terminals)
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Hangzhou Giantway Import & Export Co., Ltd.

Trading Company

Zhejiang, China Since 2022
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12kv 36kv Outdoor High Voltage Applications Protection Switch Drop out Fused Isolators

12kv 36kv Outdoor High Voltage Applications Protection Switch Drop out Fused Isolators

US $ 20-30 / Piece FOB
500 Pieces (MOQ)
More
Certification : ISO9001
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Wuhan Line Power Transmission Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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High Voltage Switch Isolator Gw9- Outdoor Use, Ensures Safe Circuit Isolation Easy Line Switching.

High Voltage Switch Isolator Gw9- Outdoor Use, Ensures Safe Circuit Isolation Easy Line Switching.

US $ 56-169 / sets FOB
100 sets (MOQ)
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Main Products: High Voltage Transformer, Composite Insulator Material, Electric Porcelain Insulator, Glass Insulator, Electric Power Fittings, Power Equipment, High Voltage Cable, Vacuum Circuit Breaker, Drop Switch, Concrete Electric Pole
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Shandong Weichite Electric Power Technology Co., Ltd

Shandong, China Since 2025
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Best Seller 56-2 High Voltage Pin Type Porcelain Isolators

Best Seller 56-2 High Voltage Pin Type Porcelain Isolators

US $ 2.65-9.89 / Piece FOB
200 Pieces (MOQ)
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Type : A Type Insulator
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Jiangxi Johnson Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2020
Chat Now Send Inquiry
160kN U160bl Glass Isolator for High Voltage AC/DC Power

160kN U160bl Glass Isolator for High Voltage AC/DC Power

US $ 3-5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Glass Insulator, Insulator, Porcelain Insulator
Contact Supplier
Audited Supplier
Jiangxi QOCI Electric CO.,LTD.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
Chat Now Send Inquiry
High-Voltage Outdoor Disconnect Switch Load Break Isolator 15kv Chbeb

High-Voltage Outdoor Disconnect Switch Load Break Isolator 15kv Chbeb

US $ 130-150 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO, RoHS, CE
Contact Supplier
Audited Supplier
Beierbian Group Co., Ltd

Zhejiang, China Since 2024
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