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Address: 3/F,1st Phase of Hubei Agricultural Technology Research and Promotion Center, No.53 Nanhu Avenue, Hongshan District, Wuhan, China, 430074
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Electrical PWM Power Control Equipments For Spacecraft / Space Station
Discharge Regulator Power Control Equipments
Features
The pulse-width modulation (PWM) technology is employed for the switch regulation of battery to ensure the stability of output voltage on the bus of primary power source.
Applications
Flight Experience
Spacecraft of SZ series, TG series space station
Specification
| Model | DY-FDK28-850-1 | DY-FDK100-1550-1 |
| Output Voltage (V) | 28 | 100 |
| Output Power (W) | 850 | 1550 |
| Discharge Regulation Efficiency (%) | ≥90% | ≥94% |
| Output Ripple (mV) | ≤500 | ≤500 |
| Power Consumption (%) | ≤1 | ≤3 |
| Weight (kg) | 6.4±0.128 | 8.7±0.087 |
| Dimension (L×B×H) (mm) | 268×202×180 | 255×210×180 |
| Designed Lifetime (a) | 1.5 | 3 |
