EV водяное охлаждение 4000 Вт понижающий 72 В постоянного тока до 14 конвертер для
- Категории: DC\/DC Converters >>>
- Поставщик: Dilong,New,Energy,Technology,Hebei,Co.,Ltd.
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Описание и отзывы
Характеристики
Product Overview
DE4000RK-90S14RC DC-DC converter
DE4000RK-90S14RC is a DC-DC converter, using advanced modulation widening technology, high efficiency, power, small size, reliable work. With input over-voltage protection, output over-current protection, over-temperature protection and other functions, to achieve constant voltage and constant current automatic conversion. The power supply converts high-voltage battery voltage into low-voltage electrical voltage and low-voltage battery charge voltage, designed for new energy vehicles. Water-cooled power supply design, with the world-class automotive power supply manufacturers fully synchronized, the performance indicators have reached or exceeded the level of international counterparts, trouble-free operation longer, reducing the risk of air-cooled defects. The series of power supply can also be applied to all areas need constant voltage, constant current power supply.
FEATURES AT A GLANCE
Constant current and constant voltage automatic conversion, effectively save charging time
Input over-voltage/under-voltage protection
Output over-voltage/over-current protection
Output short circuit protection
Input reverse polarity protection
Over-temperature protection
CAN intelligent control
Small volume, high power density
PRODUCT SPECIFICATIONS
No | Item | Data | ||
1 | Power | 4000W | ||
2 | Input voltage | 70Vdc | ||
3 | Input current | 67A | ||
4 | Output voltage | 14Vdc | ||
5 | Output current | 285A | ||
6 | Efficiency | ≥91% | ||
7 | Control | CAN or Enable | ||
8 | Waterproof | IP65 |
Our Advantages
Company Profile
Dilong is a hard-core technology company and leading manufacturer of electric vehicle on board charger, DC/DC converters and module power in China with more than 20 years experience.
Strong R&D team and unmatched vertical integraion enable us to be fast, flexible and efficient when providing different solutions to our customers.
Mission:To be a leading automotive supplier and partner to automakers worldwide.
Certifications
Customer Photos
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to
quantity.
Q: What is the key technical advantage of your products?
A: We adopt the digital control technology, which is convenient for remote upgrade and full automatic production.
Q: What is your Engineering Testing and Validation capabilities?
A:We will response you within 2 hours and solve the problem within 24 hours.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
A: We are manufacturer.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to
quantity.
Q: What is the key technical advantage of your products?
A: We adopt the digital control technology, which is convenient for remote upgrade and full automatic production.
Q: What is your Engineering Testing and Validation capabilities?
A:We will response you within 2 hours and solve the problem within 24 hours.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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