High Voltage Switchgear for Power Distribution and Industrial Use
Product description
This switchgear series adopts advanced design concepts and manufacturing processes, integrating circuit breakers, disconnectors, protection devices and other electrical components to achieve reliable control and protection of power systems. Compliant with international standards, suitable for various harsh industrial environments.
TECHNICAL PARAMETER
Parameter list |
|
|
|
project |
unit |
data |
|
Rated voltage |
kV |
3.6、7.2、12 |
|
rated frequency |
Hz |
50 |
|
Circuit breaker rated current |
A |
630、1250、1600、2000、2500、3150 |
|
Switchgear Rated Current |
A |
630、1250、1600、2000、2500、3150 |
|
Rated short-time withstand current (4S) |
kA |
20、25、31.5、40 |
|
Rated peak withstand current (peak) |
kA |
50、63、80、100 |
|
Rated short-circuit breaking current |
kA |
20、25、31.5、40 |
|
Rated short-circuit making current (peak value) |
kA |
50、63、80、100 |
|
Rated insulation level |
between poles, pole-to-ground |
kV |
24、32、42 |
between fractures |
kV |
24、32、42 |
|
lightning shock |
Between poles, between poles |
kV |
40、60、75 |
Fracture |
kV |
46、70、85 |
|
|
|
|
|
degree of protection |
|
|
The shell is IP4X, and the door of the compartment and circuit breaker room is IP2X when it is opened. |
Product features
lHigh reliability design - Using high-quality components and strict production process
lIntelligent monitoring - Optional online monitoring system for real-time status
lModular structure - Easy installation and maintenance, good scalability
lSafety protection - Complete mechanical interlock and protection devices
Packaging
Normal package, Packed in Roll, Plastic film winding, Standard export carton, Or based on your demands.
