Battery Group Charging Instrument
- Wrindu
- Shanghai, China
- about 25 days
- 5000 set/month
- RDBT-8608
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-8608 Battery group charging instrument
Product features：
1. The battery charging equipment adopts high-performance self-cooling charging module, which improves the reliability and stability
2. The battery charging device can continuously and stably supply power to the bus in case of monitoring unit failure
3. Siemens dedicated air switches are used for loop air switches, and the system is designed to monitor DC voltage and current; alarm signals such as abnormal AC input, abnormal DC voltage, charger fault, abnormal insulation, feeder trip and battery fault can be better controlled, and the site is safe and stable
4. The HV Battery charging apparatus is miniaturized and multi modular, and can be configured simply and flexibly, which can better solve the site limitation factor of the construction site
5. The number of modules can be flexibly adjusted and expanded according to different system parameters, which greatly improves the use scope of the equipment
6. AC voltage limiting surge protective device (SPD) with phase to ground (L-PE) and neutral line to ground (N-PE) protection mode and nominal discharge current not less than 10kA（8/20μs）shall be installed at AC power access
Product specifications and technical parameters：
1. AC input rated voltage: 380V
2. Rated frequency of AC input: 50Hz
3. Rated DC output voltage: 220V、110V
4. DC output rated current: 60A
5. DC output current after expansion: ≤100A
6. Power factor ≥0.92
7. Efficiency ≥95％
8. Steady current accuracy ≤0.5％load current
9. Ripple coefficient≤0.05％
10. Voltage stabilization accuracy ≤0.5％
11. Floating charge output DC voltage 198～260V（220V Series）
12. Average charging output DC voltage 220～286V（220V Series）
13. Floating charge output DC voltage 99～130V（110V Series）
14. Floating charge output DC voltage 110～143V（110V Series）
DC test power supply
Back view of DC test power supply
DC test power supply
