Low Voltage Withdrawable Switchgear Panel
Low voltage withdrawable switchgear panel is suitable for power distribution systems in power plants, petroleum and chemical industries, metallurgical industries and high-rise buildings, especially in places that require a high degree of automation and need to be connected to computers, such as...
Description
Low voltage withdrawable switchgear panel is suitable for power distribution systems in power plants, petroleum and chemical industries, metallurgical industries and high-rise buildings, especially in places that require a high degree of automation and need to be connected to computers, such as large power plants and petrochemical industries.
Working environment:
1. Indoor altitude: maximum installation height: 2000m
2. Ambient temperature: -5℃~+40℃, the average temperature does not exceed +35℃ within 24h
3. When the highest temperature is +40℃, the relative humidity should not exceed 50%. Allow higher relative humidity at lower temperature. For example, 90% at +20°C. However, considering temperature changes, moderate dew may be produced casually.
4. No fire, explosion, serious pollution, chemical corrosion and severe vibration
5. The installation slope does not exceed 5°
6. This product is suitable for transportation and storage at the following temperatures: -25°C~+55°C for 24h, and no more than +70°C in a short time (not more than 24 hours).
| Rated voltage of main circuit( V) | AC 380( 400, 660) | |
| Rated voltage of auxiliary circuit( V) | AC 220 380( 400) DC 110, 220 | |
| Rated frequency( Hz) | 50( 60) | |
| Rated insulation voltage( V) | 660( 1000) | |
| Rated current ( A) | Horizontal busbar | < =4000 |
| Vertical busbar | 1000 | |
| Rated short time withstand current of busbar( kA/1s) | 50, 80 | |
| Rated peak withstand current of busbar( kA/0.1s) | 105, 176 | |
| Power frequency testing voltage (V/1min) | Main circuit | 2500 |
| Auxiliary circuit | 1760 | |
| Busbar | 3-phase and 4-wire | A. B. C. PEN |
| 3-phase and 5-wire | A. B. C. PE. N | |
| Protection degree | IP3L0. IP4L0 | |
| Dimensions | 2200x (600 800 1000)x600(800 1000) | |
Company Profile
Fengyuan Power is a manufacturer of high, medium and low voltage power distribution equipment. Products cover high and low voltage switchgear, dry-type transformers, indoor and outdoor vacuum circuit breakers, transformers, air insulated switchgear, gas-filled ring network cabinets, prefabricated substations and many other products, providing users with system solutions and service solutions. The rated voltage of the product is 0.4kV-40.5kV, and the rated current is 630A-4000A. The technical indicators of various products have reached national standards and industry standards.
Certifications:
Contact us:
Contact: Charles Du
Mobile: +86 18639199897
Email: Fengyuan800@outlook.com
The best choice for the electrical industry! ! !
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