12V DC Power Supply for Industry 60A 760W Output Modbus SNMP Monitor 230 Vac Input Rectifier System with DC Frequency
1U standard sub-rack power supply rectifier 12V 60A system with monitoring. Features with the following specifications:
Key Features & Technical Advantages
1
Rectifier module adopts active power factor compensation technology, power factor up to 0.99.
2
AC input voltage of normal operating range as wide as 90 ~ 300V.
3
Rectifier modules adopts full bridge soft switching technology, efficiency can reach above 92%.
4
Perfect battery management: low voltage load disconnect (LVLD) and low voltage battery disconnect (LVBD) to achieve temperature compensation, automatic float control, automatic voltage regulator, battery capacity calculation, online battery test function.
5
Switching Power Supply for System integration adopts no damage hot insert and pull technology, replacement time less than 1min.
6
Network design, providing a variety of communication interfaces (for example: 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.
7
Complete fault protection, fault alarm function.
8
Comprehensive operation and maintenance, and can be mounted against the wall, saving space effectively.
9
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).
10
Safe and reliable. System design in full compliance with safety standards EN60950 and GB4943.
System Configurations
| 12V DC Power Supply Integration |
| Optional Configuration |
Rectifier |
Module Max |
Distribution |
Monitoring |
Remark |
| Configuration 30A |
1-2 pcs |
Distribution: AC220V input |
Load output: 30A-60A |
Monitor |
Specific index refer to module specification |
Performance Index & Parameters
| 12V Power System Performance Index Input |
| Parameter |
Min. |
Rated |
Max. |
Unit |
Note |
| Rated working voltage range |
- |
110/220 |
- |
Vac |
- |
| Input voltage range |
90 |
220 |
290 |
Vac |
Three-phase five-wire input phase to phase 380V / relative zero line 220VAC |
| Input frequency |
43 |
50 |
67 |
Hz |
- |
| Battery input |
40 |
48 |
60 |
Vdc |
Battery pack’s positive and negative in parallel with DC output of rectifier module (polarity consistent) |
Packing & Delivery
Packing
Packaging Details: Export standard packing: Plastic bag + Bubble bag + Inner carton + Outer carton. Customize Package Acceptable. We also can provide small and big PVC packing.
Delivery
Delivery Detail: 3-5 days after confirming the order. We can provide a variety of logistics and express delivery.
Production & Quality Showcase
Hot Products
Support
Frequently Asked Questions (FAQ)
What are the main communication options available for this rectifier system?
The system features advanced network design options, offering standard communication interfaces like RS485 and dry contacts. It supports Modbus and SNMP protocols, enabling reliable local and remote monitoring for unattended sites.
How does the hot-swap function benefit maintenance operations?
The rectifier modules utilize damage-free hot insert and pull technology. This allows module replacement or upgrades to be completed safely in less than 1 minute without needing to power down the entire system, ensuring continuous uptime.
What battery management functions does the system support?
It features comprehensive battery management including Low Voltage Load Disconnect (LVLD), Low Voltage Battery Disconnect (LVBD), temperature compensation, automatic float charge control, automatic voltage regulation, battery capacity calculation, and online battery test functionality.
Is the system protected against environmental electrical disturbances like lightning?
Yes. The system is designed with integrated lightning protection on both the AC and DC sides, making it highly reliable and safe for deployment in areas prone to frequent thunderstorms.
What standard safety certifications does the system meet?
The power supply system design fully complies with international safety standards including EN60950 and GB4943, ensuring safe, reliable, and compliant operations in industrial environments.
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