Electric 4000W Power Distribution Equipment 28V for Satellites
Price:
Negotiation
MOQ:
1 pc
Delivery Time:
15days
Brand:
JOHO
Product Description
Electric 4000W Power Distribution Equipment 28V for Satellites
Features
This regulator product power control equipment integrates discharge circuit, charge circuit and shunt circuit. It consists of regulated bus and unregulated bus. The voltage of regulated bus is 28V. Unregulated bus corresponds to H2-Ni and Li-ion batteries, and its voltage can be adjusted to needs. Charge and discharge shunt capacity can be expanded according to needs. The slave computer for power source is employed to select 1553B bus or CAN bus according to needs.
Applications
- LEO
- MEO
Flight Experience
Satellites of YG series
Specification
| Item | DY-KZ28BS-4000-1 |
| Output Voltage (V) | 28TR bus for platform, adjustable according to needs |
| Input Voltage (V) | 21-28V |
| Output Power (W) | 4000W |
|
Discharge Regulation Efficiency (%) |
91% |
| Single Shunt Capacity (A) | 5A |
| Shunt Stages (Stage) | 10 |
| Charge Current Limit (A) | - |
| Battery Charge Stop Control | MH-Ni battery employs hydrogen pressure and ampere-hour meter control while lithium-ion battery utilizes constant current/voltage control |
| Output Ripple (mV) | ≤400mV |
| Power Dissipation | ≤35W |
| Weight (kg) | 21±0.2kg |
| Dimension (L×W×H) (mm) | 431×300×214mm |
| Designed Lifetime(a) | 8a |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuhan JOHO Technology Co., Ltd
Location
3/F,1st Phase of Hubei Agricultural Technology Research and Promotion Center, No.53 Nanhu Avenue, Hongshan District, Wuhan, China, 430074
Contact Person
Tracey