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 Lithium iron phosphate battery pack

Integrated power supply hb-gzdw

Product overview

Hb-gzdw series intelligent high-frequency switching power supply system is suitable for various industries of high-frequency switching DC system and related supporting equipment, and successfully passed the testing of Xuchang Kaipu Testing Technology Co., Ltd., and obtained the inspection report.



product details

1、 Product overview
        Hb-gzdw series intelligent high-frequency switching power supply system is designed and developed by our company relying on high-quality research and development team, integrating many years of power supply product research and development experience and absorbing the operation experience of users on the equipment. It is suitable for various industries of high-frequency switching DC system and related supporting equipment. It has successfully passed the tests of Xuchang Kaipu Testing Technology Co., Ltd., and obtained the inspection report
2、 How it works
 Working principle of hb-gzdw series intelligent high frequency switching power supply system
3、 System features
1. High frequency switching power supply technology, modular design, N + 1 hot backup, convenient and safe
2. Wide voltage input range and strong adaptability to power grid
3. The charging module can be plugged in and out on line, and the maintenance is convenient and fast
4. There are reliable lightning protection and electrical green protection measures to ensure the system and operation safety
5. Large screen touch screen, dot matrix LCD display and CCFL backlight are adopted to realize full Chinese real-time display
4、 Model definition
 Model definition of hb-gzdw series intelligent high frequency switching power supply system
five System composition
1. Power cabinet
(1) rated current: 110V: 20a-200a; 220V: 10a-100a
(2) AC input: two channels, three-phase and four wire, which can be automatically switched for mutual standby
(3) lightning protection unit: with lightning protection and overvoltage protection functions
(4) monitoring system: it can automatically manage the charge and discharge of storage battery, display the full Chinese large screen LCD, and realize the functions of "remote control, remote measurement, remote signal and remote adjustment"
10KVA inverter module
(6) communication module: it can be equipped with 24v48v, 10A-50A module
(7) cabinet size: 2260 mm (H) × 800 mm (W) × 600 mm (d) (can be customized according to user requirements)
2. Feeder cabinet
(1) pressure reducing device: 5-level or 7-level pressure regulating device (optional)
(2) feed out circuit: the closing standard is equipped with 6-way 20A-100A DC circuit breaker; the control standard is equipped with 8-way 10a-32a DC circuit breaker. The capacity, quantity and brand of the circuit breaker can also be selected according to the user's requirements
(3) feed detection: monitor the trip signal of each feed out circuit
(4) insulation monitoring: monitoring the insulation of bus and output circuits
(5) cabinet size: 2260 mm (H) × 800 mm (W) × 600 mm (d) (can be customized according to user requirements)
3. Battery cabinet
(1) maximum capacity: lead acid battery: 200ah; lithium iron phosphate: 300ah
(2) cabinet size: 2260 mm (H) × 800 mm (W) × 600 mm (d) (can be customized according to user requirements)
6、 System features
         1. Power, ups and communication power supply are integrated to share a set of batteries, which saves investment and is convenient for maintenance
2. The monitoring system adopts the building block structure, and the communication between the monitoring units adopts electrical isolation to improve the reliability
3. The monitoring system can monitor and manage all the operation data of AC cabinet, power cabinet, inverter cabinet, communication cabinet, feed cabinet and battery, and upload them to the background system
4. Large screen LCD display, full Chinese real-time display and operation, friendly man-machine interface
5. Ultra wide voltage input range, strong applicability of power grid, can be used in places with relatively bad environment
6. The charging module adopts frequency conversion natural resonance soft switching technology, with efficiency ≥ 96%
7. Redundancy design and reliable performance
8. Hot plug technology, convenient and fast maintenance
9. Automatic and intelligent lithium battery management function
10. RS232 / RS485 communication interface, built in a variety of communication protocols, convenient to communicate with remote monitoring system, realize "four remote" function, and realize unattended