Medium-frequency static variable frequency power supply is available for aviation laboratories
Contact Info
- Add:Shigong Tiangong B7, Tianqiao District, Jinan City, Shandong Province, Zip:
- Contact: 杨女士
- Tel:15628877981
- Email:15628877981@163.com
Other Products
Introduction to 400HZ Intermediate Frequency Power Supply:
The 400HZ ground static power supply inverts 50Hz mains power into 400Hz, 115/200V three-phase AC medium power supply. According to user requirements, static inverters ranging from 0.5kVA to 180kVA can be produced. The voltage amplitude adjustment adopts space vector pulse width modulation technology
(SPWM), which enables the static inverter power supply to have extremely low harmonic content even when the output load and input power change, maintaining excellent dynamic performance. Mobile, fixed, bridge-mounted and trailer-mounted versions can be provided according to user needs.
Product Features:
1. Pollution-free, low noise
2. The output has current limiting function, which can adapt to rectified impact loads,
3. Adopting space vector pulse width modulation (SV-PWM) technology gives it dynamic characteristics and low distortion. It causes little pollution to the mains power grid, has no inrush current, and the three-phase output voltage can be adjusted independently. It has strong overload capacity (AC), with automatic line voltage drop compensation function and comprehensive fault self-diagnosis function, making the power supply's protection measures complete, which can ensure the safety of aircraft, equipment and operators, with economical operation and high efficiency (90%)
4. Convenient operation and maintenance. Only the start and stop buttons need to be operated during daily operation. Users can check the power supply's operating parameters, operation records and fault information through the friendly display interface
5. The average fault repair time is less than 3 hours
6. Service life > 10 years, fault-free time > 8000 hours
7. Equipped with remote control interface to meet on-site remote monitoring needs;
8. Main electrical components all adopt standard products from domestic and foreign manufacturers:
9. All power supplies have passed relevant electromagnetic compatibility treatment before leaving the factory:
Technical Indicators:
Input voltage: 220V ±10%, 380V ±10%
Input phase: Single-phase, three-phase four-wire system:
Output frequency: 400HZ / 300-500HZ
Output voltage: 220V, 380V
Waveform distortion: <2%
Load voltage regulation rate: <±1%
Strong adaptability to natural environment and good anti-interference performance
It has automatic protection and alarm functions for overvoltage, overcurrent, overload, overheating and short circuit, with fast response speed.
| Industry Category | Chemicals/Laboratory Supplies/Other Laboratory Supplies |
|---|---|
| Product Category | |
| Brand: | 航泰电源 |
| Spec: | 定制 |
| Manufacturer: | 山东航泰航空成套设备有限公司 |
| Origin: | 113701 |
