combined Low Voltage Switchgear
The Main Features
1、High frequency switching power supply module as rectifier, modular design
2、The rectifier module adopts n+1 hot backup, and the current roughness between modules is less than 3%
3、Ac voltage input range is wide, can be used in bad places
4、Multi-level password authority management, eliminate illegal operation, ensure the safe and reliable operation of the system
5、Microcomputer monitoring and regulating bus voltage, with bus under voltage over voltage insulation low and ac power failure alarm functions
6、High precision constant current voltage regulation, high charging efficiency
7、RS485 communication interface, can facilitate the realization of four remote unattended
8、GZD(W) series of microcomputer high frequency switch power screen or charging feeder battery screen composed of plane number by the design and selection, can be arbitrary combination, very flexible
Product Introduction
supplies 500KV or lower-voltage power plants, substations, industrial and mining enterprises, tall buildings, communication systerms, and railway systems with uninterrupted DC operation, relay proteration, signal control, and lighting.
Environmental conditions for product use
1、Less than 2000m above sea level
2、Ambient temperature -15℃~40℃
3、The relative humidity of the air does not exceed 90
4、No flammable and explosive dust, no corrosive metal and no harmful gas conductive particles that damage insulation
5、Installation site without violent vibration and impact, no strong electromagnetic interference
Product Advantage
has high precision constant current and stable voltage charging efficiency
Controlled by this system, the entire DC complete system performs forced charging and equalized charging in strict accordance with the charging curve of the battery to avoid overcharging and undercharging and extend the service life of the battery.
More information can view .
在线联系供应商
Other supplier products
 |
GGD LOW VOLTAGE ELECTRIC PANEL | GGD LOW VOLTAGE ELECTRIC PANEL,GGD low-voltage power distribution cabinet,substations Low Voltage Electric Panel GGD low-voltage power distribution... |
 |
GGD low-voltage power distribution cabinet | 1、The cabinet adopts the form of general cabinet and the frame is formed by partial welding and assembly of 8MF cold-bending section steel, the p... |
 |
Outdoor Prefabricated Substation | The Main Features This switch cabinet is a metal closed box structure, the cabinet body skeleton is welded by Angle steel, using mechanical inter... |
|
|
220V/110V GZDW SERIES DC POWER SUPPLY SYSTEM | ,combined Low Voltage Switchgear,good dynamic Low Voltage Switchgear combined Low Voltage Switchgear good dynamic Low Voltage Switchgear The Mai... |
 |
substation Medium Voltage Electrical Switch gear | The Main Features Fully sealed and fully insulated structure, no insulation distance, reliable protection of personal safety. It can be used in b... |
Same products
 |
JXF Distribution Box | 卖方: Jiangsu Aokai Electric Co., Ltd | JXF Distribution Boxis a modular distribution box with advanced technology and performance introd... |
 |
XL Power Distribution Switchgear | 卖方: Jiangsu Aokai Electric Co., Ltd | XL-21 power distribution boxis suitable for ac 50 (60) HZ, voltage to 690V, power supply system, ... |
 |
Common Rail Injector Nozzle 880P119092 | 卖方: China lutong | Common Rail Injector Nozzle 880P119092 Common Rail Injector Nozzle A6510702887Chris Whats/ app:+... |
 |
Bently Nevada AC Power Supply PN 127610-01 of 3500/15 | 卖方: 840499 | 3500/15 127610-01 | Bently Nevada | 3500/15 交流电源模块（停产。新替代品：106M1079-01：通用交流电源模块）3500/15 127610-01... |
 |
隧道专用箱变 | 卖方: 839459 | 隧道专用箱变是针对在隧道环境中使用而专门设计的产品，针对隧道内湿度大，运行空间狭小等特殊性，该产品采用全密封双层隔温分体式箱体，配备凝露控制器与温度控制器，实现实时监控与自启动的功能，有效保证隧... |
