Chongqing Transformer,Transformers and complete sets of switchgear,Electronic equipment
SUMEC INTERNATIONAL TECHNOLOGY CO.,LTD
The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied

Chongqing Transformer,Transformers and complete sets of switchgear,Electronic equipment
SUMEC INTERNATIONAL TECHNOLOGY CO.,LTDThe supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if not satisfied
About this product
- Size: ·
- Color: ·
- Insulation mode: Other
- Principle: Other
- Phase: Other
- Exports to: Mainland China, Middle East, USA and Canada, Others
About this product
- Size: ·
- Color: ·
- Insulation mode: Other
- Principle: Other
- Phase: Other
- Exports to: Mainland China, Middle East, USA and Canada, Others
Product details
| Size | · |
|---|---|
| Color | · |
| Insulation mode | Other |
| Principle | Other |
| Phase | Other |
Product details
| Size | · |
|---|---|
| Color | · |
| Insulation mode | Other |
| Principle | Other |
| Phase | Other |
From the supplier
Widely utilized in power grids, highway systems, rail transit systems, airport facilities, and high-rise structures across power, transportation, industrial, and construction sectors. Core functionalities include:
1.Power transformation: Voltage conversion, current regulation, impedance matching.
2.System protection: Electrical isolation, voltage stabilization.
3.Energy management: Power consumption monitoring and control.
Specifications:1.Transformers Rated high voltage: 110/35/10 kV; Rated low voltage: 35/10.5/0.4 kV;Capacity range: 30-80,000 kVA
2.High/Low Voltage Switchgear Voltage class: ≤35 kV;Maximum current: 6,300A;Rated current configurations:1,250 A / 1,250 A / 4,000 A ~ 1,000 A;Rated voltage levels:40.5 kV / 12 kV / 0.4 kV.
From the supplier
Widely utilized in power grids, highway systems, rail transit systems, airport facilities, and high-rise structures across power, transportation, industrial, and construction sectors. Core functionalities include:
1.Power transformation: Voltage conversion, current regulation, impedance matching.
2.System protection: Electrical isolation, voltage stabilization.
3.Energy management: Power consumption monitoring and control.
Specifications:1.Transformers Rated high voltage: 110/35/10 kV; Rated low voltage: 35/10.5/0.4 kV;Capacity range: 30-80,000 kVA
2.High/Low Voltage Switchgear Voltage class: ≤35 kV;Maximum current: 6,300A;Rated current configurations:1,250 A / 1,250 A / 4,000 A ~ 1,000 A;Rated voltage levels:40.5 kV / 12 kV / 0.4 kV.
About the supplier
- ✓Exhibited at 2 recent Canton Fairs
- ✓Foreign Trade Company
- ✓Founded 1999
- ✓1 certificate on file
Manufacturing exhibitors show in Phase 1 of the Canton Fair, 15 to 19 October 2026.
- Exhibited at 2 recent Canton Fairs
- Foreign Trade Company
- Founded 1999
- 1 certificate on file







