Electric Vehicle Auto Parts and EV Charge Components Manufacturer
Charger Type:Water-cooled isolation on board charger
Input Characteristic
Rated Input Voltage:220VAC/380VAC
Input Voltage Range :90～265VAC/152~456VAC
Rated AC frequency:50Hz/60Hz
Input frequency range :45～65Hz
Starting Impulse Current :≤80A@single phase；≤32A@three phase
Input power factor≥0.99（Pomax）
Rated Output Power:19.8KW
Environmental Condition
Operating Ambient Temperature:Liquid temperature of the liquid-cooled system≤65℃
Storage temperature Humidity IP Grade:-40～95℃
Cooling Function:5%～95%
Communication Function:IP67
Charging Function:liquid-cooled
Protective Characteristic
Over and Under Voltage Protection:Input over and under voltage shutdown can be self-recovery, output over and under voltage shutdown can be self-recovery.
Output Reverse Connection and Short Circuit Protection:Output short circuit and reverse connection shutdown can be self-recovery
Over Temperature Protection:When the heat sink temperature is higher than 75 ° C, it will reduce the output power. And it will disconnect the circuit when the temperature is higher than 95 ° C. It will restore the output when the charging temperature is lower than 85 ° C.
AUPINS series vehicle on-board-charger is designed for new lithium electric logistics vehicles, buses, construction machinery and other new energy models research and development of a high-power dense and high-efficiency charger, using modular, standardized, universal ideas to design and develop.
The charger supports three-phase AC input, and the DC output voltage is adjustable in the full range.
19.8KW ON BOARD CHARGER is designed with full digital control technology, which has flexible and intelligent control, good protection characteristics and strong system robustness. Its own microprocessor communicates with the monitoring unit, and the parameters in the machine CAN be set or adjusted by the upper monitoring unit through the CAN interface.
It has multiple protection functions such as input over-voltage protection, output over-current protection, output over-voltage protection, output short-circuit protection, and over-temperature protection.
Model Number | |||||||
Charger Type | Water-cooled isolation on board charger | ||||||
Input Characteristic | |||||||
Rated Input Voltage | 220VAC/380VAC | ||||||
Input Voltage Range | 90～265VAC/152~456VAC | ||||||
Rated AC frequency | 50Hz/60Hz | ||||||
Input frequency range | 45～65Hz | ||||||
Starting Impulse Current | ≤80A@single phase；≤32A@three phase | ||||||
Input power factor | ≥0.99（Pomax） | ||||||
Output Characteristic | |||||||
Rated Output Power | 19.8KW | ||||||
Output Voltage Range(V) | 0-105 | 0-135 | 0-180 | 0-500 | 0～720 | 0-950 | |
Output Current Range(A) | 0-240 | 0-180 | 0-132 | 0-54 | 0～36 | 0-27 | |
Voltage regulation accuracy | ±1% | ||||||
Current regulation accuracy | ±0.5A（Io≤10A）&≤±5%（Io>10A） | ||||||
ripple coefficient of voltage | ≤1% | ||||||
Output Response Time | ≤200mS | ||||||
Typical Efficiency | ≥90% | ≥90% | ≥92% | ≥94% | ≥94% | ≥94% | |
Operating Noise | - | ||||||
Protective Characteristic | |||||||
Over and Under Voltage Protection | Input over and under voltage shutdown can be self-recovery, output over and under voltage shutdown can be self-recovery. | ||||||
Output Reverse Connection and Short Circuit Protection | Output short circuit and reverse connection shutdown can be self-recovery | ||||||
Over Temperature Protection | When the heat sink temperature is higher than 75 ° C, it will reduce the output power. And it will disconnect the circuit when the temperature is higher than 95 ° C. It will restore the output when the charging temperature is lower than 85 ° C. | ||||||
Environmental Condition | |||||||
Operating Ambient Temperature | Liquid temperature of the liquid-cooled system≤65℃ | ||||||
Storage temperature | -40～95℃ | ||||||
Humidity | 5%～95% | ||||||
IP Grade | IP67 | ||||||
Cooling Function | liquid-cooled | ||||||
Communication Function | CAN | ||||||
Charging Function | Receive charging instructions to charge normally; No command charger is in standby state | ||||||
Safety Characteristic | |||||||
Dielectric strength | Primary side - secondary side 2000VAC | Original side - Housing 1500VAC | |||||
Insulation resistance | Primary side - secondary side ≥50MΩ | ||||||
Harmonic current | Meet the requirements of 6.7.3.1 in GB17625.1-2003 | ||||||
Vibration Resistance | After X,Y,Z three directions of sweep frequency vibration testing, no damage for parts , no loose for fastening piece | ||||||
Impact Resistance | See Requirements 6.5 in GB/T15139-1994 | ||||||
Resistance to Industrial solvents | Metal parts have a good corrosion protection layer | ||||||
Salt Spray Resistance | See GB/T 2423.17 | ||||||
Durability | Not less than GB/T 24347-2009 | ||||||
EMC characteristics | |||||||
Electromagnetic | Meet the requirements of 11.3.1 in GB/T 18487.3 | ||||||
Electromagnetic disturbance | Meet the requirements of 11.3.2 in GB/T 18487.3 | ||||||
AUPINS specializes in providing one stop high-quality new energy electrical products for a wide range of applications, including electric vehicles, energy storage systems, and renewable energy infrastructure, EV Chargers, and electronic components. Our product line includes electrical connector CNC pins, EV charging connectors, battery energy storage connectors, Type 2, GB/T, Type1 J772, Tesla NACS AC DC electrical charging cables, and home AC chargers, Public DC chargers. All products are manufactured with precision, offering excellent conductivity, durability, and compatibility with global standards. Whether you are building an EV charging station or a battery storage system, AUPINS team ensure to supply safe, stable, and efficient hardware. AUPINS – a trusted partner in the future of clean energy Industry supply chain.
Yes. We have a professional Pre-sales service team and after-sales technical support. We are committed to customer-centered, and providing 24 / 7 effective response, quick response, flexibility, and reliability.
After we receive a deposit, we will arrange the sampling process. Our specialist will contact you and confirm the drawing, and arrange the production.
We will recommend our standard products according to your needs, and if they are not suitable, you can also customize them with separate drawings according to your needs.
Depending on the product and production capacity, the production cycle may vary. You can contact us to provide you with a detailed production cycle.
Our sales center is located in Nanjing, and manufacture factory facility is closely nearby.
Aupins manufacture facility owns the ISO 9001:2015 and TUV / CE certificates. Product quality is our responsibility to any customers.
Hyperboloid contacts are used in a variety of engineering and manufacturing applications, including aerospace, defense, telecommunications, and robotics.
They are particularly useful in applications requiring high load-bearing capabilities, stability, and resistance to wear and tear.
Hyperboloid contacts are often used in harsh environments where other contact mechanisms may fail, such as high temperatures, high pressures, and corrosive environments.
