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24V100A 6KW 24VDC Switching Power Supply Industry DC Power Supply Made by Factory China
- 48V Rectifier module adopts active power factor compensation technology, power factor up to 0.99.
- AC input voltage of normal operating range as wide as 90 ~ 300V.
- Rectifier modules adopts full bridge soft switching technology, efficiency can reach 95%.
- Switching Power Supply for System integration adopts no damage hot insert and pull technology, replacement time less than 1min.
- Network design, providing a variety of communication interfaces (for example: SNMP,RS485, dry contact), flexible networking can achieve local and remote monitoring, unattended. Perfect AC and DC side lightning protection design used in multi thunderstorm area.
- Complete fault protection, fault alarm function.
- Comprehensive operation and maintenance, and can be mounted against the wall, saving space effectively.
- 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 " ( People's Republic of China telecommunications industry standard YD/T983).
- Safe and reliable. System design in full compliance with safety standards EN60950 and GB4943.
24V 100A 3KW Switching Power Supply Industry DC Power Supply Made by Factory China
| Optional |
Rectifier |
Module number |
Distribution |
Monitoring |
Remark |
| Configuration |
50A |
2PCS |
Distribution: 80-300Vac input, Load output:100A |
Monitor |
Specific index refer to module specification |
| DC Power system index input |
| Parameter |
Min. |
Rated |
Max. |
Unit |
Note |
| Rated working voltage range |
- |
110/220 |
- |
Vac |
90-300VAC / 100-400VDC |
| Input voltage range |
80 |
220 |
300 |
Vac |
Three-phase five-wire input phase to phase 380V / relative zero line 220VAC |
| Input frequency |
43 |
50 |
67 |
Hz |
- |
| Battery input |
21 |
26.8 |
29 |
Vdc |
Battery pack’s positive and negative in parallel with DC output of rectifier module (polarity consistent) |
| Power system performance index output |
| Parameter |
Min. |
Rated |
Max. |
Unit |
Note |
| Output voltage range |
21 |
24 |
29 |
Vdc |
- |
| Output current range |
0 |
- |
100 |
A |
input 170 ~ 285VAC, when the input voltage is below 170VAC, output at derating manner. |
| Regulation accuracy |
- |
- |
±1 |
% |
- |
| Load regulation |
- |
- |
±1 |
% |
- |
| Source regulation |
- |
- |
±1 |
% |
- |
| Current sharing regulation |
- |
- |
±5 |
% |
- |
| Ripple ( peak – peak value) |
- |
- |
200 |
mv |
Network 20MHz testing. |
| Output efficiency |
93 |
96 |
±1 |
% |
220Vac Input |
Frequently Asked Questions
What is the efficiency of this 24V switching power supply?
The system features advanced full-bridge soft switching technology, allowing the rectifier module to achieve an output efficiency between 93% and 96% under a 220Vac input.
Does this system support hot-swapping?
Yes, the system is designed with no-damage hot insert and pull technology, enabling you to replace modules safely in less than 1 minute without shutting down the system.
What are the input voltage and frequency specifications?
The normal AC input voltage range is wide, operating from 90V to 300V AC (with an input frequency range of 43Hz to 67Hz). It also supports 100V to 400V DC input.
Can this power system be monitored remotely?
Yes, it features a flexible network design providing multiple communication interfaces, such as SNMP, RS485, and dry contacts, allowing for both local and remote unattended monitoring.
What safety and protection standards does the product meet?
The system is designed in full compliance with safety standards EN60950 and GB4943. Additionally, it offers comprehensive fault protection, alarms, and complete AC/DC side lightning protection.
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