Jiangsu Daqo,DQV-40.5 Indoor Smart High-Voltage Vacuum Circuit Breaker
SUMEC INTERNATIONAL TECHNOLOGY CO.,LTD
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Verify from $29 · written report in 3 business days · 100% refund if not satisfied
Jiangsu Daqo,DQV-40.5 Indoor Smart High-Voltage Vacuum Circuit Breaker
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
- Materials: See figure
- Size: See Image
- Color: See figure
- Certification: Other
- Power: Other
- Rotating shaft: Other
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
About this product
- Materials: See figure
- Size: See Image
- Color: See figure
- Certification: Other
- Power: Other
- Rotating shaft: Other
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
Product details
| Materials | See figure |
|---|---|
| Size | See Image |
| Color | See figure |
| Certification | Other |
| Power | Other |
| Rotating shaft | Other |
| Phase | Other |
| Output type | Other |
| Stress wayof blade | Other |
| Numberof blade | Other |
Product details
| Materials | See figure |
|---|---|
| Size | See Image |
| Color | See figure |
| Certification | Other |
| Power | Other |
| Rotating shaft | Other |
| Phase | Other |
| Output type | Other |
| Stress wayof blade | Other |
| Numberof blade | Other |
From the supplier
DQV-40.5 indoor high-voltage vacuum circuit breaker (leading series) meets GB/T1984, DL/T403, IEC62271-100 standards for global stability. Widely used in power plants, power systems, metallurgy, petrochemicals, environmental protection, rail transit, etc. It adopts specialized embedding technology to cast vacuum interrupters and ultra-low resistance conductive components in epoxy resin for full solid main circuit insulation. The self-developed spring operating mechanism is robust, durable, with complete mechanical and electrical interlocks.
Special embedding technology casts vacuum interrupters and ultra-low-resistance conductive components in epoxy resin for solid main circuit insulation. The self-developed new spring operating mechanism features simple structure, reliable operation, long service life, and complete mechanical & electrical interlocks.
From the supplier
DQV-40.5 indoor high-voltage vacuum circuit breaker (leading series) meets GB/T1984, DL/T403, IEC62271-100 standards for global stability. Widely used in power plants, power systems, metallurgy, petrochemicals, environmental protection, rail transit, etc. It adopts specialized embedding technology to cast vacuum interrupters and ultra-low resistance conductive components in epoxy resin for full solid main circuit insulation. The self-developed spring operating mechanism is robust, durable, with complete mechanical and electrical interlocks.
Special embedding technology casts vacuum interrupters and ultra-low-resistance conductive components in epoxy resin for solid main circuit insulation. The self-developed new spring operating mechanism features simple structure, reliable operation, long service life, and complete mechanical & electrical interlocks.
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
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