3 Phase Vacuum Circuit Breaker
3 Phase Vacuum Circuit Breaker
Basic Properties
Country Of Origin
China
Brand Name
Dahu
Trading Properties
Unit Price
negotiable
Payment Method
L/C, T/T, D/P, D/A
Product Summary
3-Phase Vacuum Circuit Breaker The 3-phase vacuum circuit breaker by Youbian (China) is a high-performance device engineered for indoor switchgear installations. Utilizing advanced polarizing structure technology and a lateral operating mechanism, it ensures reliable power distribution and ...
Product Details
Parameter:
Phase Spacing
Value:
210mm
Parameter:
Structure Type
Value:
Handcart Style
Parameter:
Operating Mechanism
Value:
Double Spring Operating Mechanism
Parameter:
Environmental Temperature
Value:
-40 ℃ To +40 ℃
Parameter:
Relative Humidity
Value:
≤ 95% (daily Average) Or ≤ 90% (monthly Average)
Parameter:
Altitude
Value:
≤ 1000m
Product Description
3-Phase Vacuum Circuit Breaker
The 3-phase vacuum circuit breaker by Youbian (China) is a high-performance device engineered for indoor switchgear installations. Utilizing advanced polarizing structure technology and a lateral operating mechanism, it ensures reliable power distribution and protection.
Key Benefits & Applications
Resin-Wrapped Protection: Each pole features a vacuum arc extinguishing chamber protected against impact, contamination, and condensation.
Application Versatility: Specifically designed for load switch and vacuum circuit breaker combination switchgear.
High Capacity: Engineered with a rated current of 630A for robust electrical performance.
Product Attributes
BrandYoubian
OriginChina
InstallationIndoor
Technical Specifications
| Parameter | Value |
|---|---|
| Phase spacing | 210mm |
| Structure type | Handcart style |
| Operating mechanism | Double spring operating mechanism |
| Environmental temperature | -40 ℃ to +40 ℃ |
| Relative humidity | ≤ 95% (daily) / ≤ 90% (monthly) |
| Altitude | ≤ 1000m |
