1. Adopting high-frequency switching power supply technology, modular design, N+1 hot backup, convenient and safe

2. Wide voltage input range and strong adaptability to the power grid

3. The charging module can be plugged and unplugged with power, making maintenance convenient and fast

4. Reliable lightning protection and electrical insulation measures are in place to ensure system and operational safety

5. Adopting a large touch screen, dot matrix LCD display, CCFL backlight, achieving full Chinese real-time display

       1. Charging and feeding cabinet

(1) Rated current: 110V: 20A-200A; 220V: 10A-100A

(2) AC input: Two three-phase four wire, can automatically switch to each other as backup

(3) Lightning protection unit: equipped with lightning protection and overvoltage protection functions

(4) Feedback circuit: can be configured with 30 10A-50A circuit breakers

(5) Monitoring system: Automatically manages the charging and discharging of batteries, with a large Chinese screen LCD display and the ability to achieve; Remote control, telemetry, remote signaling, remote adjustment; function

(6) Battery inspection: monitoring the operating data of each battery cell

(7) Pressure reducing device: 5-level or 7-level voltage regulating device (optional)

(8) Feed detection: monitoring the tripping signals of each feed out circuit and the signals of battery fuses

(9) Insulation monitoring: monitoring the insulation condition of the busbar and various output circuits

(10) Cabinet size: 2260mm (H) * 800mm (W) * 600mm (D) (customizable according to user requirements)

2. Battery cabinet

(1) Maximum capacity: lead-acid battery: 200Ah; Lithium iron phosphate: 300Ah

(2) Cabinet size: 2260mm (H) * 800mm (W) * 600mm (D) (customizable according to user requirements)

       1. Adopting large screen LCD display, fully Chinese real-time display and operation, user-friendly human-machine interface

2. The monitoring system adopts a modular structure, and all communication between monitoring units adopts electrical isolation to improve reliability

3. Ultra wide voltage input range, strong applicability to the power grid, and can be used in relatively harsh environments

4. The charging module adopts frequency conversion natural resonance soft switching technology, with an efficiency of 96%

5. Modular system design, redundant backup performance, reliable and secure

6. Powered insertion and extraction technology, convenient and fast maintenance

7. Fully automatic intelligent lithium battery management function8. RS232/RS485 communication interface with built-in multiple communication protocols, facilitating communication with remote monitoring systems to achieve four remote functions and achieve unmanned operation