DC System and Battery Test Instrument

The DC power supply comprehensive tester is developed by our company with many years of research and development achievements and long-term on-site operation experience, and combined with relevant advanced technologies at home and abroad.
This Dc System Comprehensive Tester Battery and Charger can realize the detection and test of different capacity chargers and 500A · h and below battery capacity, and can accurately and reliably test the voltage stabilization accuracy, current stabilization accuracy, ripple system, discharge capacity and other parameters of substation DC power supply system.
Our Digital Power Supply Intelligent Tester Instrument use the latest PC as the host, equipped with LCD, micro printer and other equipment. The long-term practical operation on site shows that the DC Power Analyzer has the advantages of perfect function, strong anti-interference, high reliability, good transparency, simple structure, convenient carrying, and all in line with the national standards.

The PTC ceramic resistor is used as the discharge load of the battery discharge instrument. The TGBT control technology realizes the automatic regulation and monitoring of the current, perfect protection function and the application of new materials, and completely avoids the red heat phenomenon. It makes the whole charging and discharging process safer.
Our Lithium Battery Charger Discharger Tester is miniaturized, multi modular, and can be flexibly configured to meet the requirements of site use environment and construction site. Considering the characteristics of DC system, the battery charger capacity can be flexibly adjusted according to the requirements of different construction sites, and a reasonable alarm system can be configured to meet the site conditions and improve the safety and reliability of DC system transformation.

RDBT-8608 battery charging instrument has the characteristics of miniaturization, multi modularization and flexible light configuration, which can meet the requirements of site use environment and construction site. Considering the characteristics of DC system, the charger capacity can be flexibly adjusted according to the requirements of different construction sites, and a reasonable alarm system can be configured to meet the site conditions and improve the safety and reliability of DC system transformation. The instrument is mainly designed for the power system power plant, substation DC system without power outage. As a temporary DC power supply system in the transformation of DC system, it can also be used as emergency equipment of power plant and substation DC system.

RDBT-8605 portable DC grounding fault finder is developed and manufactured by using phase advance processing technology and data transfer algorithm technology. This product is between the two types of on-line and portable, the use method is portable, and the performance is on-line. The instrument has the characteristics of high detection sensitivity, strong anti-interference ability, small volume, light weight and easy to use. When finding the grounding fault of DC system, it is not necessary to disconnect the power supply, and the grounding point can be located. The instrument can detect the grounding resistance and grounding direction of DC system, and provide a reliable and high accuracy detection instrument for the search and location of grounding fault in power DC system

The Battery Activator not only has the function of programmable charge / discharge cycle activation, but also has the following independent use modes: battery charging and battery discharging.
All the charging and discharging are programmable, and the charging process is three-stage. These functions fully meet the main needs of daily battery maintenance.
And this Battery charging online detection machine is a multi-functional battery maintenance and testing equipment, is an indispensable good helper for the daily maintenance of the battery.
The Battery Discharge Capacity Tester is small, convenient for mobile operation, can be used online or offline, and compatible with 2V, 6V, 12V batteries. Battery Activator is widely used in electric power, finance, communication, military, automobile, subway, large factory and other industries.

The RDBT-D Series Battery Load Bank is designed for industries such as power plants and telecom, which can provide high-precision discharge testing to guarantee reliable backup battery performance during power failures. Featuring a 7-inch touchscreen, it displays real-time battery parameters and offers selectable discharge modes, including constant current and constant power. With four adjustable stop points and multiple alarm designs, it intelligently controls the discharge process for safe and efficient testing.

Additionally, the RDBT-D Series supports USB data download to PC software for capacity evaluation and report generation. It also offers optional wireless modules for real-time monitoring of 1.2V to 12V cell voltages, with each sensor capable of monitoring up to 24 cells at once, which can guarantee accurate battery performance analysis.