Edgeware ECM45D45A AC/DC Power System-200A 12KW
Edgeware ECM43A21A AC/DC Power System
Product Description
ECM43A21A power supply system converts AC power into stable and reliable 48V DC power. The maximum output current of the system is 60A, and the maximum output power is 3.48KW. The product is fully digitally designed with high reliability, high power density and high performance.
The system adopts modular design and supports hot-swappable online maintenance. Can be installed in 19-inch racks. Compatible with outdoor base station cabinets, outdoor computer rooms, etc., can form an outdoor and outdoor DC integrated
Performance
- Wide input voltage range: 85~300VAC
- Compact structure, full front operation, support indoor embedded installation, outdoor base station cabinet installation
- The rectifier module adopts full digital control, and the efficiency is over 92%
- Both rectifier and monitoring support hot-swappable technology, easy to install and maintain
- Complete battery management functions: it can realize functions such as temperature compensation, automatic voltage regulation, stepless current limiting, battery capacity calculation, online battery testing and battery low-voltage protection
- Network design, can provide RS485/232, TCP/IP, dry contact and other communication interfaces, flexible networking, can be selected according to actual needs, to achieve remote monitoring, unattended functions, complete energy-saving sleep function, and further Improve system efficiency
- Perfect AC, DC side, signal side lightning protection design
- Complete fault protection and fault alarm functions
| Item | ECM43A21A | |
| System | Dimension | 482.0(W)*300.0 (D)*1U(H) |
| Weight | ≤10kg (No Rectifier ) | |
| Cooling | Air Cooling | |
| Installation | 19 Inch Rack | |
| Connection | Front in, Back Out | |
| Maintenance | Front Maintenance, Hot Swap | |
| Ingress Protection | IP20 | |
| AC Input | Input | 220V/110V VAC |
| Input Breaker | 1×30A/2P | |
| Input Frequency | 45~66Hz, Rated: 50Hz/60Hz | |
| DC Output | Output Voltage | -42~-58VDC, Rated Voltage: -53.5VDC |
| Max Power | 3.48kW | |
| Battery Interface | 1×65A/2P | |
| Load Interface | 3×65A/2P | |
| Rectifier | Input Voltage | 85VAC～300VAC, Rated 220VAC |
| Efficiency | ＞92% | |
| Rated Power | 1740W(176~300VAC) | |
| Working Temperature | -40℃~+75℃(Higher than 55℃ will decrease performance ) | |
| Dimension | 95.3mm(W)×230.1mm(D)×41.5mm(1U/H) | |
| Weight | ≤1.5kg | |
| Air Cooling | Air Cooling | |
| Power Factor | ≥0.99 | |
| THD | ≤5% | |
| Monitoring Unit | Signal Input | 5 Analog Input (3 Channels Battery Temperature, 1 Cabinet Temperature, One Humidity)、 7 Dry Input |
| Signal Output | 6 Dry Signals | |
| Management Interface | RS232/485, SNMP | |
| Screen | LCD | |
| Environment | Working Temperature | -40℃~+65℃ |
| Storage Temperature | -40℃~+70℃ | |
| Working Humidity | 5%~95%(No Condensation ) | |
| Altitude | 0~3000m | |