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MV Switchgear
Quality 33kv / 36kv SF6 Insulated Switchgear 2500A SF6 Gas Switchgear With 56 Nationally Authorized Patents factory

Switchgear Accessories
Quality 12KV Epoxy Resin Insulation Contact Box 630A - 1250A For KNY28 Switchgear factory

MV Circuit Breaker
Quality 12kV 630A 20kA Vacuum Circuit Breakers Permanent Magnet Compact Circuit Breaker factory

LV Circuit Breaker
Quality High Capacity LV Circuit Breaker 125A - 630A MCCB Molded Case Circuit Breaker With Residual Current Protection factory

Circuit Breaker Accessories
Quality 58 Pairs Circuit Breaker Accessories GDZ-58 Secondary Plug Socket For VS1 VD4 Circuit Breakers factory

Load Break Switch
Quality SF6 Gas Insulated Load Break Switch 630A Three Position Switch 20KA / 25KA factory

MV Disconnect Switch
Quality Outdoor MV Disconnect Switch 12kV / 24kV Isolation Disconnect Switch With 630A Rating factory

Earthing Switch
Quality 31.5kA Medium Voltage Disconnect Switch 10KV High Voltage Knife Switch factory

GIS Components
Quality 35kv GIS Components GIS Panels Cable Connector Shielding Type With Arrester factory

RMU Components
Quality 12KV Gas Insulated Bushing Integrated Epoxy Resin Bushing 630A With SF6 Switchgear factory

Vacuum Contactor
Quality Industrial AC Vacuum Contactor 2.5kA 1140V 250A Contactor For Industrial Applications factory

CT PT Transformer
Quality Single Phase / Three Phase CT PT Transformer 10kV 33kV Power Transformers For Indoor Outdoor factory

High Voltage Insulator
Quality 330kV High Voltage Insulator IEC Standard Glass Disc Insulator 120kN factory
China Ningbo Macwey Industrial Technology Co.,Ltd
Ningbo Macwey Industrial Technology Co.,Ltd
Ningbo Macwey Industrial Technology Co., Ltd. is a manufacturer specializes in R&D ,manufacturing and sales of MV&HVswitching equipment and electrical accessories,which applied in voltage range from 10kV to 40.5kV, widely used in power transmissionand distribution.The company is located in Ningbo city, which previous was the departure port of "Maritime Silk Road", now is one ofmost important international ports in the world.Ningbo city is China's most important collecting, distributing and ...
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Ningbo Macwey Industrial Technology Co.,Ltd

MV Switchgear & Switchgear Accessories

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Quality Three Phase VD4 Circuit Breaker 12kV 25kA 630A Medium Voltage Vacuum Circuit Breaker factory

Three Phase VD4 Circuit Breaker 12kV 25kA 630A Medium Voltage Vacuum Circuit Breaker

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Quality 12kV 630A 20kA Vacuum Circuit Breakers Permanent Magnet Compact Circuit Breaker factory

12kV 630A 20kA Vacuum Circuit Breakers Permanent Magnet Compact Circuit Breaker

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Quality 415V LV Circuit Breaker IEC Certified Air Circuit Breaker 400A - 6300A factory

415V LV Circuit Breaker IEC Certified Air Circuit Breaker 400A - 6300A

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Quality 12KV 630A Load Break Switch Impact Resistant ABB NAL Switch Disconnector factory

12KV 630A Load Break Switch Impact Resistant ABB NAL Switch Disconnector

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Quality 315A 7.2 KV Vacuum Contactor Motor Protection High Voltage Contactor With 300,000 Mechanical Life factory

315A 7.2 KV Vacuum Contactor Motor Protection High Voltage Contactor With 300,000 Mechanical Life

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Quality SF6 Free High Voltage Switchgear 12kv Solid Insulated Switchgear For Indoor factory

SF6 Free High Voltage Switchgear 12kv Solid Insulated Switchgear For Indoor

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Quality SF6 Gas Insulated Ring Main Unit 36kV - 40.5kV GIS RMU With 630A Current Rating factory

SF6 Gas Insulated Ring Main Unit 36kV - 40.5kV GIS RMU With 630A Current Rating

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Quality JN15 High Voltage AC Switch Electric Motorized Grounding Switch 12KV 24KV 40.5KV With Controller factory

JN15 High Voltage AC Switch Electric Motorized Grounding Switch 12KV 24KV 40.5KV With Controller

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Quality 10kV / 12kV High Voltage CT High Sensitivity Oil Immersed Current Transformers LJWD-10.12 factory

10kV / 12kV High Voltage CT High Sensitivity Oil Immersed Current Transformers LJWD-10.12

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More Products

CTV 254 Disk Type Insulator 11KV 33KV Porcelain Suspension Insulator With 254mm Diameter

70kN High Voltage Insulator ANSI 52-3 Porcelain Disc Insulators With 254mm Diameter

70 KN 120 KN 160 KN High Voltage Insulator 11 KV 33 KV Ceramic Disc Insulator

U120BP High Voltage Porcelain Insulator 120 kN Disc Suspension Insulator With 450 mm Leakage Distance

11KV 33KV 66KV Silicone Rubber Composite Insulator Medium Voltage Polymer Pin Insulator

220kV 230kV Composite Long Rod Polymer Insulator IEC 61109 Silicone Insulator With Corona Ring

110kV Long Rod Polymer Insulator 70kN 120kN Composite Suspension Insulator

36KV / 46KV High Voltage Insulator 80KN Polymer Suspension Insulator IEC 61109

24kV 25kV Silicone Rubber Insulator 110kN Polymer Suspension Insulators

220kV Composite Polymer Insulator 70kN / 120kN / 160kN Long Rod Suspension Insulator

ANSI 52-3 High Voltage Porcelain Disc Insulator With 146 Mm Height And 320 Mm Creepage Distance

ANSI 52-1 Ceramic Suspension Disc Insulator 11kV With Ball And Socket Type End Fitting

10kN High Voltage Insulator 110kV 220kV HV Insulator With Glass Fiber Reinforced Resin Core

APG Switchgear Accessories 12KV High Voltage Insulators Indoor For Switchgear Cabinet

1250A Switchgear Accessories Epoxy Resin Contact Box 12KV For Indoor Central Cabinet

Epoxy Resin Contact Box 24KV APG Technology For Insulation

APG Technology Switchgear Accessories Epoxy Resin High Voltage Wall Bushing 24KV Contact Box

2000A High Voltage Insulator APG Epoxy Resin Insulator For KYN28 Switchgear

630A Switchgear Accessories 36kV 40.5kV Epoxy Resin Insulators

40.5KV Switchgear Accessories Epoxy Resin Insulation Contact Box With APG Technology
News
Latest company news about Full container of vacuum circuit breakers delivered to Russia
Full container of vacuum circuit breakers delivered to Russia
2025-12-30 11:59:36
On December 27, we delivered a full container of vacuum circuit breakers to Russia, including 12kv circuit breakers, 24kv circuit breakers.
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Latest company news about We Developed The World's First Top Busbar with Rated Current 4000A
We Developed The World's First Top Busbar with Rated Current 4000A
2025-12-30 11:48:33
We cooperated with Schneider, and developed the world's first top bus bar with rated current up to 4000A. The interface dimensions match the type-C and type-F bushings specifiedin EN 50181 and DIN 47637, and the performances meet the requirements specified in GB/T 12706.4 and IEC 60502.
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Latest company news about Macwey Released Permanent Magnet Vacuum Circuit Breaker MSS-12kV
Macwey Released Permanent Magnet Vacuum Circuit Breaker MSS-12kV
2025-12-30 11:43:03
Macwey Released Permanent Magnet Vacuum Circuit Breaker MSS-12kV The 12kV MSS Tavrida permanent magnet vacuum circuit breaker features a compact design with permanent magnet structure. Ideal for applications requiring frequent operations and interruption of short circuit currents, this breaker ...
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MV Switchgear

1250A / 2500A / 3150A MV Switchgear 17.5KV 31.5kA Metal Enclosed Switchgear

24kV 17.5kV MV Switchgear Gas Insulated RMU Ring Main Unit For Secondary Distribution

33kv / 36kv SF6 Insulated Switchgear 2500A SF6 Gas Switchgear With 56 Nationally Authorized Patents

MV Circuit Breaker

10kV 12kV Outdoor Circuit Breaker Three Phase High Voltage Circuit Breaker For MV Switchgear

630A MV Circuit Breaker 12kV 24kV SF6 Gas Insulated Circuit Breaker With Isolating Switch

Miniature Outdoor Vacuum Circuit Breakers 50Hz / 60Hz 12kv Vacuum Circuit Breaker

RMU Components

Fully Insulated RMU Components 20kv Front Connector 630A For 18/20KV Crosslinked Cables

Fully Sealing Ring Main Unit Components Back T Plug Connector With Soft Connection Transformer PT

Shielding RMU Components 8.7kV 15kV Rear Circuit Breaker Connector
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