
Overview:
DSY-DWDF10-12/24 adopts prefabricated, touchable, live silicone rubber cable heads, which are fully sealed, fully insulated, and maintenance-free, ensuring reliable personal safety. The structure is compact, with a small and aesthetically pleasing appearance. The double-layer stainless steel cabinet has a service life of more than 20 years. Under the premise of not affecting the operation of the main network, it allows for regional power outages for maintenance, reducing the range of power outages. It can be equipped with one or more ring main units. The wiring options are flexible and diverse, with up to eight branch circuits. Optional components include lightning arresters, short-circuit fault indicators, current-limiting fuses, etc., This switchgear to meet various user requirements.
Features:
Electrical technical parameters:
Project | Parameter | Parameter |
Rated current | 12kV | 24kV |
Rated volatge | 630A | 630A |
Power frequency withstand voltage (phase to ground) | 42kV/min | 79kV/min |
Lightning impulse voltage | 75kV | 95kV |
Rated breaking current | 630A | 630A |
Rated short-circuit breaking current (peak value) | 50kA | 50kA |
Rated short-time withstand current | 25kA/4S | 25kA/4S |
Rated peak withstand current | 50kA | 50kA |
Rated breaking capacitance current | 45A | 45A |
Rated breaking inductance current | 16A | 16A |
Full load breaking times | >100 | >100 |
Number of mechanical operations of opening and closing | 2000 | 2000 |
Typical wiring scheme:
Design No. | A Wiring Diagram | Design No. | A Wiring Diagram |
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If you didn’t know which switchgear system that used to your present project, it’s time to speak to our Industry Experts-Kimball. We’re glad to answer any questions you may have!
”From planning to delivery, it has been a smooth and gratifying transaction. The Dongshenyuan Electric team is quickly responsive, and the quality of DSY Switchgear are top-grade! In the end, they deliver as promised, and more. We look forward to a long-term partnership with them.”
Manufacturer Of Switchgear For Power Distribution and Electricity Generation System In China for 20 years
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