Audited Supplier
Integrated measurement unit:SPU01
AC measurement:detect 1 three-phase AC voltage DC measurement:detect 2 DC voltages,2currents,1-channel battery temperature,measure 1-sectionbusbar insulation.
Switching input:Detect 24switching inputs.
Switching output:Provides 8switching outputs,among which K1,K2,and K3can be used to con-trol57-level silicon chains.
Output power supply:supplies 24V working volt-age to the7-inch color screen and uploads data to the monitoring host through the RS485 interface.
Insulation detection:IMU-32
Detect 1 section busbar insulation,busbar re-sistance measurement error≤±5%
Detect 32 branch insulation,branch resistance measurement error:≤±10%Inspection time:≤60S
And upload the data to the monitoring host through the RS485 interface.
Battery inspection unit:BMU-55
Collect single cell voltage and battery pack temperature
And upload the data to the monitoring host through the RS485interface.
Detect the voltage of55-cell 2Vbattery.
Detect the temperature of the2 battery packs.The well uploads data to the monitoring host through the RS485 interface.
Insulation detection:IMU-64
Detect 1 section busbar insulation,busbar resistance measurement error≤±5%
Detect64 branch insulation,branch resis-tance measurement error≤±10%
Inspection time:≤60S
And upload the data to the monitoring host through the RS485interface.
Battery inspection unit:BMU-55
The voltage and temperature of the cell we recollected.
And through RS485 interface to upload data to the monitoring host.
Check the voltage of55 single 2Vbateries.
Check the temperature of 2 batteries.
And through RS485interface to upload data to the monitoring host
Switch:Dmu-64
Detect 64switch signals8-way relay signal output
And through RS485 interface to upload datato the monitoring host.
The power modules come with waterproof packaging to ensure safety during transit. We support various international shipping methods, including air, sea, and express delivery, providing safe, efficient, and hassle-free transportation worldwide.
DHL: 3-5 working days ;
UPS: 5-7 working days;
TNT: 5-7 working days;
FedEx: 7-9 working days;
EMS: 12-15 working days;
ChinaPost: Depends on ship to which country;
Sea: Depends on ship to which country
F:Do you offer OEM and customization services for EV chargers and components?
Q:Yes, we provide OEM and customization services to meet specific client requirements. Whether it's branding, product design, or software integration, our R&D team can develop tailor-made solutions.
F: What types of EV chargers and core components do you manufacture?
Q:We specialize in the production of AC & DC EV chargers, charging modules, main control boards, and other essential components. Our chargers range from 7kW AC units to high-power 360kW DC fast chargers, catering to diverse market needs.
F: What quality certifications do your products have?
Q:Our products comply with international standards such as ISO9001, CE, and IEC. We ensure strict quality control at every stage of production to meet global safety and performance standards.
F:How does your automated production line improve efficiency and product quality?
Q:Our fully automated production lines ensure precision manufacturing, high efficiency, and consistent product quality. This advanced setup allows us to scale production while maintaining rigorous quality assurance processes.
F: Do you provide technical support and after-sales service?
Q:Yes, we offer comprehensive technical support including remote diagnostics, firmware updates, and troubleshooting assistance. Our after-sales service ensures smooth operation and long-term reliability for our clients.
F:What is your typical lead time for bulk orders?
Q:Lead times vary based on order quantity and customization requirements. For standard models, production and delivery typically take 4-6 weeks. For customized solutions, we provide an estimated timeline based on project complexity.
