Jiangsu spirin power technology Co.,Ltd
Kazakhstan GCK Series low voltage withdrawable switchgear
Category:
Product Description
Main technical parameters
| Rated operating frequency | 50Hz | |
| Rated working voltage | 380V, 660V | |
| Rated insulation voltage | 660V | |
| Rated operating current | Horizontal Busbar | 630A-3150A |
| Vertical Bus | 1000A | |
| Rated short-time withstand current | Horizontal Busbar | 80KA (effective value)/1S |
| Vertical Bus | 50KA (effective value)/1S | |
| Rated peak withstand current | Horizontal Busbar | 176KA |
| Vertical Bus | 110KA | |
| Main circuit connector current | 200A, 400A | |
| Auxiliary circuit connector current | 10A | |
| 1min power frequency withstand voltage | 2500V | |
| Control motor maximum capacity | 155KW | |
| Protection Level | IP40 | |
| How it works | Local, Remote, Automatic |
GCK low-voltage withdrawable switchgear consists of power distribution center (PC) cabinet and motor control center (MCC). , In the power distribution system with the maximum working current up to 3150A, it is used for the power conversion and distribution control of power distribution equipment, motor control and lighting and other power distribution equipment. This series of products has high breaking capacity, good dynamic and thermal stability, and advanced and reasonable structure. , Arbitrary combination of electrical scheme units, one cabinet can accommodate more circuits, save floor space, beautiful appearance, high protection level, safety and reliability, convenient maintenance and so on.
This product complies with the standard IEC60439 "Low-voltage switchgear and control equipment", GB7251.1 "Low-voltage switchgear and control equipment" and other standards.
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