Electric vehicles urgently need high-power fast charging, and a DC charging module, as the core component of the charger, is the key to the stability and reliability of the entire Emergency mobile EV charging system. Now let me introduce you to its features.
Security
Considering that such devices will be used frequently by the public year after year, your EV charging equipment must remain safe by minimizing the risk of electrocution or other hazards.
Efficiency
Power conversion is the key to DC fast charging systems. Minimizing losses in power conversion ensures that the power is used to the fullest extent to charge the vehicle battery.
Reliability
After installation, you must ensure that your EV charging equipment will operate properly for 10 years or more, even under the harshest conditions, to ensure the highest return on investment.
Product features
- Module with full resonance, double soft-switching principles of design, efficiency ≥ 96%;
- Module with full isolation design. Module control part is fully isolated with the input and output of the main circuit. When some external factors will produce high voltage of module input or output part, internal module control circuit will not damage;
- PCB with epoxy coating should be damp proof and dustproof;
- Multiple anti-reverse-current protection design to prevent the intrusion of various fault current phenomenon;
- Input uses three-phase four-wire, three-phase equilibrium;
- SCM module built by CAN \ RS485 port communication. Monitoring system can monitor the module and operating condition;
- With LCD display, real-time display module output voltage, current, easy operation and monitoring;
- Regulator,current limiting function. It can be charged the battery groups and carried the load with the set voltage and current. When the output current is greater than the current limit, module automatically works on steady flow operation; when the output current is less than the current limit ,it works on voltage regulator condition;
- Output voltage and current regulation. It can adjust the output voltage and the maximum current limit via background monitoring;
- Work in parallel. The same model module can work in parallel and share current. If one module failed, it will not affect the whole system operation;
- Hot-swap. You can either plug in any one module to make access to or remove it from the system without affecting the normal operation;
- LCD shows module parameters, and Status Indicator;
- Protection and alarm: input, short-circuit, over temperature, over voltage, and alarm indication.
SET-QM efficiency graph
The charging module installed in the Emergency mobile EV charging system is highly efficient and has been highly evaluated by the customer.
SETEC POWER DC fast charging modules are highly reliable, highly available, highly maintainable and can meet the voltage requirements of different battery packs. If you want to know more information, please get in touch with us now.
