Ipsi DC-DC Converter

ipDCNI DC-DC Converter
 

         Feature Overview
IpDCNI series DC/DC converter applies advanced technology and is configured specifically for electric vehicles. It is very suitable to supply power to the lamp and audio system as it is very stable and clean. The advantages of high efficiency, stability and compact size, are achieved by adopting the advanced high frequency technology. It is sealed by silica glue to get water and vibration proof, which ensures the stability of the vehicle in atrocious condition.
Current equalizer is built in, which makes converters work in parallel possible in order to enlarge the capability.
No arc design, which can be controlled by the key switch directly and no contactor is required.
Some DC/DC converters modules can be used in parallel directly to increase current.
        Specifications
Input Voltage:               36V 48V 60V 72V
Output Voltage:             12V/ 24V
Max Output Current:         @12V:20A/ 30A
                  @24V:15A/ 20A
Maximum Efficiency:        no less than 90%
Environmental Enclosure:     IP68
Shock and Vibration:         SAEJ1378
Safety-North America:        UL2202/UL1564 2nd Edition
Emissions- North America:    FCC Part 15/ICES 003 Class A
Immunity-Europe:           EN61000-4-2/3/5/6/11
Operating Temperature:-20 Celsius degree to +50 Celsius degree(-22-122)
 
        Protections
Water and Vibration Proofed: All sealed by silica glue to get water and vibration proof, which is suitable for all kinds of condition.
Input reverse polarity protection: Shut down, auto-reset.
Water Proofed Fuse: Input or output fuse, simple wring.
No Arc: Input with no arc, can be controlled by key switch directly, without contactorn
Short Circuit: Shut down with little plus current, auto-reset, ensure the wire safety.
Superheating Cutback: Reduce output current if the temperature is over 65°C, ensure the continuous power for your car.
Reverse Polarity:  Electronic protection, auto-reset.
Input Low Protection: Shut down, auto-reset, prevent the battery from over discharging
 
        Name Rule

 
        Type Table 
 
        Wire
Yellow:Input +(2.5mm2) 
Red:Output +(4.0mm2)  Black:Input & Output -(4.0mm2)
Green: Control (0.5mm2)
Note 1:It will cause problem when faulty connecting the output as input.
         Installation Size
 

Appendix

Fig1. The wiring diagram of DC/DC converter without control wire

 
Fig2. The wiring diagram of DC/DC converter with control wire