What you are looking at is brand new Isolated DC-DC Inverter of 400W

Isolated 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.

It also can be used as a charger to charge the 12V battery in the electric automobile according to the customer's requirement.

Current equalizer is built in, which makes converters work in parallel possible in order to enlarge the capability.

  Specifications

     Input Voltage:            48V 72V 84V 96V 120V 144V

    Output Voltage:           12.0V  @30A（typical）

                              13.8V  @0A （Can be used to charge battery）

Maximum Efficiency:         ≥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℃-50℃(-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 wiring.

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 ℃, ensure the continuous power for your car.

Input Reverse Polarity:  Electronic protection, auto–reset.

Input Low Protection: Shut down, auto–reset, prevent the battery from over discharging

Type Table

Type	Battery Voltage	Output Voltage	Output current
JCDI-4812	48V	12V	30A
JCDI-7212	72V	12V	30A
JCDI-8412	84V	12V	30A
JCDI-9612	96V	12V	30A
JCDI-12012	120V	12V	30A
JCDI-14412	144V	12V	30A

   Note: Other input voltage is available, Like 156V,192V,over 200V as input votage.If you need other input voltages please contact us. Thanks

Wire

Yellow：Input +（2.5mm²）     Red：Output +（4.0mm²）

Black：Input- （2.5mm²）      Black：Output -（4.0mm²）

Green: Key Switch

Note：It will cause problem when disconnecting the output as input.

 

Note：It will cause problem when disconnecting the output as input.

 

 

Please inform us the TYPE number. We will send it within 2days business days after receiving your payment, we will send by express like EMS DHL or UPS which will take 3 to 7 business days to your door. Express fees to USA , Canada, Australia, New Zealand, UK is USD45, other countries please ask before bidding.And please send us your address together with telephone number for express. Thanks

 

 Happy bidding!