The AV1795 digital charging management system integrates intelligent charging, activation maintenance, and battery management, and can simultaneously manage the charging of 8-channel (lithium, nickel hydrogen, nickel cadmium, etc.) battery packs. This product adopts intelligent detection and digital control technology to automatically select charging and discharging strategies for precise charging based on the charging characteristic curve of the battery, ensuring the charging saturation of the battery; Can automatically perform compensatory pre charging and activation training on batteries that have been over discharged (or idle for a long time), extending the service life of the battery; Record charging history and implement battery history management; It is easy to form a networked management system through IP interface.
Main features:
Intelligent charging: automatically selecting the optimal charging strategy to ensure battery saturation; Intelligent control throughout the charging process, no need for adjustment
Automatic maintenance: Automatically select maintenance functions such as pre charge, pre discharge, activation, etc., to maximize battery life
Battery management: Record the charging and activation history of the battery pack to achieve battery history management; The working status of the battery pack can be remotely measured and controlled through the network port, and the uploaded data can be comprehensively analyzed to provide a scientific basis for judging the availability and quality of the battery
The 8-channel battery box can adapt to the placement and fast charging connection of different types (shapes) of battery packs
Capable of AC and DC input, with flexible charging methods
Typical applications:
During the factory inspection process of batteries, it is necessary to perform batch pre charging on multiple types of batteries. The AV1795 digital charging management system can automatically select charging and discharging strategies for precise charging based on the charging characteristic curves of various types of batteries, ensuring the charging saturation of the batteries, and can query the remaining power of the battery pack.
Technical Specification for AV1795 Digital Charging Management System:
|
project |
description |
| one |
Maximum output power of the system |
800W |
| Number of charging routes |
eight |
| Module output |
Maximum output power |
100W |
| Charging voltage range |
1~38V |
| Charging current range |
0.05~5A |
| two |
input voltage |
communication input |
160~253V/47~63Hz |
| DC emergency input |
24V(15V~35V) |
| three |
environmental adaptability |
Meet the Level 3 requirements of GJB3947 standard |
| four |
Working temperature range |
Temperature range of 0 to+50 ℃ |
| five |
Charging effect |
The discharge capacity of the charged battery group is greater than 96% of the rated capacity of the battery |
| Fast charging time ≤ 4 hours |
| six |
Suitable for battery packs |
Type: Lithium battery; Nominal voltage: 3.6V/7.2V/14.4V; Capacity range: 0.9Ah~10Ah |
| Type: Nickel Metal Hydrogen; Nominal voltage: 12V/24V; Capacity range: 1Ah~7Ah |
| Type: Nickel cadmium; Nominal voltage: 7.2V/12V/24V; Capacity range: 0.6Ah~7Ah |
Power Supply:
Voltage allowable range: 160-253V
Allowable frequency range: 47-63Hz
Structural features:
Desktop structure, dimensions (L × W × H): 680mm × 480mm × 415mm, weight: approximately 40kg
Environmental adaptability:
Complies with the requirements of Level 3 equipment in Article 3.8 of GJB3947-2000
Working temperature range: 0 ℃~50 ℃, storage temperature range: -40 ℃~70 ℃
Electromagnetic compatibility:
Complies with the requirements of Article 3.9 of GJB3947-2000
Security:
Meets the safety requirements of Article 3.10 in GJB3947-2000
Reliability:
MTBF (θ 0) ≥ 3000 hours
Order information: Host: AV1795 Digital Charging Management System
Standard configuration: power cord, user manual, upper computer software (CD)
Option: None

AV1795 Digital Charging Management System