Medium Voltage Indoor Metal-Clad Electrical Switchgear
MV METAL-CLAD ELECTRICAL SWITCH KYN28A-12
ABOUT SHOUGUANG JUNENG ELECTRIC CO., LTD
PRODUCT FEATURES
Model
Service Condition & Standard
1. Applicable standard: IEC GB.
2. Altitude: less than2000m.
3. Ambient temperature: -5'C~+40'C.
3. Air humidity at 40'C <=50%. Higher humidity at lower temperature is permitted. Occasional condensation due to temperature variation should be considered.
4. No excessive vibration.
5. No corrosion to electric elements.
Special condition subject to customers.
Description
| KYN28A-12 Main Technical Parameter | ||
| Rated voltage | 12kV | |
| Rated frequency Hz | 50/60 | |
| Rated current A | 3150A | |
| Rated short-time withstand current | 31.5 4s | |
| Rated Peak withstand current KA | 80 | |
| Protection grade | IP4X | |
| Rated short-circuit breaking current KA | 31.5 | |
| Rated short-circuit making current KA | 80 | |
| Dimension | ||
| Height B(mm) | 2375 | |
| Width A(mm) | branch bus rated current up to 1250A rated short-time withstand current 31.5kA and above | 800 |
| branch bus rated current 1600A and above | 1000 | |
| Depth C(mm) | cable entry from the bottom of the enclose | 1500 |
| cable entry from the top of the enclose | 1700 | |
| Weight kg | 700-1200 | |
What we can do better
- Quality Assurance--From the very beginning, JUNENG ensures quality in every step to achieve the best quality.
- Experience Sharing--With over 10 years’ experience in power industry, JUNENG brings you an optimized solution.
- Quick Response--In response to your needs without delay, JUNENG knows the value of your time.
Medium Voltage Switchgear Display
Workshop & Equipment
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