1000W 48 volt dc to 12 volt dc converter for electric vans
- Category: >>>
- Supplier: Shijiazhuang Dilong Technology Co. Ltd.
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Product Overview
Description
Product Description
DE1000S9G-48S14RC is my company DC/DC converters built specifically for pure electric vehicles.It has the characteristics of high power, small volume and whole sealing . It can automatic conversion constant voltage and current. Suitable for all application designs that require DC/DC energy conversion.
Specification
Mains Input | ||||||
Rated Input Voltage | Min:36Vdc | TYP:48Vdc | Max:72Vdc | |||
Input Voltage Range | 32A | 23A | 16A | |||
Mains Output | ||||||
Rated Output Voltage | 14 Vdc | |||||
Rated Output Current | 72 A | |||||
Rated Output Power | 1000W | |||||
Peak Output Power | 1200W | |||||
Constant Current Range | 85A~87A | |||||
Efficiency | ≥88% input DC48V,output DC14V 70A | |||||
Output Ripple | ≤1%Vo 20M oscilloscope,Twisted-pair cable test | |||||
Voltage Accuracy | ≤±1%Vo input 36Vdc -72Vdc, output 10%-100% load | |||||
Load Regulation | <±1% Vo input 48Vdc, output 10%-100% load | |||||
Line Regulation | <±1% Vo input 36Vdc -72Vdc, output rated load | |||||
Functional Protection | ||||||
Input under-voltage protection | <36V Automatic recovery | |||||
Input over-voltage protection | >72V Automatic recovery | |||||
Over-temperature protection | 95℃~110℃ Automatic recovery | |||||
Signal & Alarm | ||||||
Power switch signal | Can be switched on and off via CAN or Enable | |||||
Power status signal | Reading information via CAN | |||||
Safeguard | ||||||
Withstand voltage | Input - output | 1500VDC/1min | Leakage current≤3mA | |||
Input - shell | 1000VDC/1min | Leakage current≤3mA | ||||
Output - shell | 500VDC/1min | Leakage current≤3mA | ||||
Insulation resistance | >20MΩ | |||||
Mechanical stress conditions | QC/T413-2002(Other installation) ISO16750(Car body installation) | |||||
Work environment | ||||||
Operating temperature:-40℃~70℃ | Storage temperature:-40℃~85℃. | |||||
Operating humidity:5%~85%RH | Storage humidity: 5%~95%RH. | |||||
Heat-dissipating method | Self cooling. | |||||
IP Grade | IP67(IEC529) | |||||
Vibration | QC/T413-2002(Other parts required) | |||||
Size&Weight | ||||||
Size(length*width*height) | 315*164*60(Unit:mm) | |||||
Weight | ≤4.3Kg | |||||
Advanced testing
Certifications
Company Information
Dilong Technology is IATF 16949:2016 certified and is a leader in the research & design, manufacturing, and assembly of a wide array of onboard charger and DC-DC converter for eMobility market.
Having worked with EV manufacturers for over ten years, Dilong Technology has always been at the heart of OBC and DCDC development, right from the start. Whether for ready made products or custom made solutions, Safe, reliable and well developed electronics to meet international standards and requirements.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
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