Main features of DC screen
1. High reliability
Adopt the modular design of switching power supply, N plus 1 hot backup.
The charging module can be hot-swappable with electricity, and the average maintenance time is greatly reduced.
The power busbar and control busbar can be directly powered by the charging module alone, and can be backed up by the step-down device.
Hardware low-difference independent current sharing technology, the maximum unbalance of output current between modules is better than 5 percent .
Reliable lightning protection and electrical insulation measures, the optional insulation monitoring device can monitor the insulation of the system in real time to ensure system and personal safety.
The system design adopts IEC (International Electrotechnical Commission), UL and other international standards, and the reliability and safety are fully guaranteed.
2. High intelligence
The monitoring module adopts large-screen LCD Chinese characters display, sound and light alarm.
The parameter setting of each part of the system can be carried out through the monitoring module. The module has the function of smoothly adjusting the output voltage and current, and has the function of battery charging temperature compensation.
With multiple expansion communication ports, it can be connected to a variety of external smart devices (such as battery testers, insulation monitoring devices, etc.).
The combination of modern power electronics and computer network technology provides support for "telemetry, remote control, remote signaling, and remote adjustment" of the power supply system to achieve unattended operation.
Self-supporting management and protection of battery, real-time automatic detection of battery terminal voltage, charging and discharging current, intelligent energy control of battery floating charge, and sound and light alarms for battery overvoltage and overcurrent.
Abundant Fuses, product line covers all relevant areas of new energy vehicles (Pack, PDU, BDU, Electric control, Motor, MSD, Low voltage wiring harness), Charging system and the Charging Module, Photovoltaic PV Solar junction box, photovoltaic inverter, UPS power supply, 5G Communication power supply, BS UK plug, Electrical Home Appliances Control Panel, Lighting drive Power Supply and so on.
If you have any enquiry about quotation or cooperation, please feel free to email us at holly@delfuse.com