Output 110Vdc 80A 10000W power supply with 20A Modular Rectifier
220V AC 110V DC Converter adopts active power factor compensation technology, power factor up to 0.99.
Input voltage of normal operating range as wide as 90 ~ 290Vac & 110-395Vdc.
220V AC 110V DC Converter adopts full bridge soft switching technology, efficiency can reach above 95%.
Ultra-low radiation: Adopt advanced electromagnetic compatibility design, the rectifier module can meet requirements for conducted and radiated interference of "the communication power equipment electromagnetic compatibility Limits and methods of measurement" (telecommunications industry standard YD/T983).
Safe and reliable: System design in full compliance with safety standards EN60950 and GB4943.
The 220V AC 110V DC Converter uses advanced modular design, with multiple rectifier modules together in one 19'' rack box. This makes it flexible to provide enough power supply for Telecom and Power Industrial equipment use.
The power output of the rectifier features a flexible configuration, depending on the equipped quantities of rectifier modules. It provides stable DC output to regular loads, battery float charging, and battery equalized charging. It outputs constant DC charge power and works automatically according to the load demands.
220V to 110V Converter Features
- Modular design, N + 1, easy for expansion
- Hot-swappable modules, safe and convenient replacement
- Free output voltage regulation
- Free output current limit setting
- With a standard RS485/SNMP interface
- CE conformity
-
Battery management includes:
- Real-time battery voltage monitoring
- Charge and discharge current control
- Automatic control for boost charge and float charge
- Charge temperature compensation
-
Various protection functions:
- Input and output over / under voltage
- Over temperature
- Short circuit
| 220V AC 110V DC Converter Output Specifications |
| Parameter |
Min. |
Rated |
Max. |
Unit |
Note |
| Output voltage range |
100 |
125 |
156 |
Vdc |
|
| Output current range (max. current) |
0 |
|
80 |
A |
|
| Regulation accuracy |
|
|
±1 |
% |
|
| Load regulation |
|
|
±1 |
% |
|
| Source regulation |
|
|
±1 |
% |
|
| Current sharing regulation |
|
|
±5 |
% |
|
| Ripple (peak – peak value) |
|
|
200 |
mv |
Network 20MHz testing. |
| Rectifier Module |
24Vdc/50A |
48Vdc/50A |
125Vdc/20A |
220Vdc/10A |
| Input |
90 ~ 290Vac & 110-395Vdc & 380Vac |
| Output |
50A 100A 150A 200A |
50A 100A 150A 200A |
20A 40A 60A 80A |
10A 20A 30A 40A |
Frequently Asked Questions (FAQ)
What are the main applications of the 220V AC to 110V DC Converter?
This industrial-grade converter is designed to supply stable DC power to telecom and power industry equipment, supporting regular DC loads, battery float charging, and equalized battery charging.
How efficient is this modular rectifier system?
By utilizing active power factor compensation (PFC) technology, it achieves a power factor of up to 0.99. The full-bridge soft-switching technology further ensures conversion efficiency reaches above 95%.
Does the converter support N+1 redundancy?
Yes, the system adopts a modular design with support for N+1 configuration, making it highly flexible, easy to expand, and robust against module failures.
Are the rectifier modules hot-swappable?
Absolutely. The modules feature hot-swappable designs, enabling safe, quick, and convenient replacement without interrupting the system's power supply.
What built-in protection features does the system have?
The converter includes comprehensive safety features such as input/output over and under-voltage protection, system over-temperature protection, and output short-circuit protection.
How does the integrated battery management system work?
The integrated battery management monitors real-time battery voltage and charge/discharge current, provides automatic control for boost and float charging, and applies temperature compensation for optimized battery longevity.
EVS Powers
