On Board Charger

AC DC 24V 3.3kW On board chargers

An On Board Charger (OBC) is a power electronics device in electric vehicles that converts AC power from external sources, such as residential outlets, to DC power to charge the vehicle's battery pack.

Huyssen Power, as a professional power solution provider, offers global customers: AC-DC power supplies, Din Rail power supplies, programmable power supplies, battery chargers, and DC-DC converters.

AC Input Range：AC 90~265V

Frequency：45-65Hz

Input Current：≤16A

★Support Wholesale Customized

★Worldwide Shipping

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product details

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DescriptionDescription

HSJ-P series on-board charger is a high-power density and high-efficiency charger specially developed for new energy vehicles such as new lithium-ion pure electric vehicles and logistics vehicles. The module is 90-265VAC AC input, and the DC output voltage is adjustable in the full range.

It has multiple protection functions such as input over-voltage and under-voltage protection, output over-current protection, output over-voltage protection, output short-circuit protection, and over-temperature protection.

FeaturesFeatures

The On Board Battery Charger converts alternative current available on the grid into direct current that can charge the vehicle’s battery. Huyssen power's 3.3KW charger is a product specially designed for supplementing electric energy for the power battery of electric vehicles. It is not only has the advantages of high efficiency, small size, high stability, long life, etc., but also has the characteristics of high protection level, high reliability, and complete protection functions. It is an ideal power source for electric vehicle charging. It has a built-in heat-sensing device and an overheat protection function. Fully sealed potting process, up to IP67 grade.

AdvantagesAdvantages

1. High Efficiency: This power supply operates with exceptional efficiency, converting energy with minimal losses, which can lead to cost savings and reduced energy consumption.

2. Robust Power Output: With a 3300W power rating, it provides a substantial and reliable power source for a variety of applications that require high power.

3. Versatile Voltage and Current: It suitable for a wide range of devices and systems, offering flexibility in application selection.

4. Advanced Switching Technology: The use of modern switching technology ensures rapid response times and better regulation of output voltage, enhancing the performance of connected devices.

5. Comprehensive Protection: Equipped with over-voltage, over-current, short-circuit, and over-temperature protections, this power supply safeguards both the devices it powers and itself from potential damage.

6. Reliable Operation: The stable output, even under fluctuating input conditions, ensures that the connected equipment operates reliably without interruption.

7. Durability and Longevity: Constructed with top-tier components, this power supply is built to last, offering long-term reliability and reducing the need for frequent replacements.

8. Space-Saving Design: Despite its high power capabilities, the unit is designed to be compact, saving space and allowing for easy integration into various setups.

9. Wide Input Voltage Tolerance: The power supply can handle a broad range of input voltages, making it adaptable to different power grid conditions and increasing its usability globally.

10. Low EMI and Noise: It operates quietly with minimal electromagnetic interference, which is ideal for environments with sensitive equipment that requires a clean power source.

11. User-Friendly Integration: The power supply is designed with standard interfaces, making it straightforward to integrate into existing or new systems without complex modifications.

12. Environmental Considerations: High efficiency not only saves on energy costs but also reduces the environmental impact by consuming less power and producing less heat.

SpecificationsSpecifications

Model	Input voltage range	Rated output power	Rated output voltage	Output volt / current range
HSJ-P3540	90~265VAC	3.3KW	540VDC	0~720/0~6A
HSJ-P3360	90~265VAC	3.3KW	360VDC	0~500/0~9A
HSJ-P3144	90~265VAC	3.3KW	144VDC	0~190V/0~22A
HSJ-P3108	90~265VAC	3.3KW	108VDC	0~140V/0~30A
HSJ-P3072	90~265VAC	3.3KW	72VDC	0~95V/0~45A
HSJ-P2548	90~265VAC	3.3KW	48VDC	0~68V/0~60A
HSJ-P3032	90~265VAC	3.3KW	32VDC	0~42V/0~100A

Rated output power	3.3KW
Output voltage range	540	360	144	108	72	48	32
Output current range	0~720V	0~500V	0~190V	0~140V	0~95V	0~68V	0~42V
Voltage/flow stabilization	≤1%			≤5%
Voltage ripple coefficient	≤1%
Output response time	≤200mS
Typical efficiency	≥94%	94%	≥94%	≥93%	≥93%	≥92%	≥91%
Operating noise	≤60dB
Protection characteristics
Over- and under-voltage protection	The input over- and under-voltage shutdown can be self-recovering,and the output over-voltage and undervoltage shutdown can be self-recovering。
Output reverse polarity and short-circuit protection	The output is powered off when it is short-circuited or reversed,and it can be self-recovering
Over-temperature protection	When the heat sink temperature is higher than 75℃,the output power is reduced,when the temperature is higher than 95℃,the circuit is disconnected,and the charger resumes output when the charging temperature returns to below 85℃
Environmental conditions
Operating ambient temperature	-40℃~+65℃
Storage temperature	-40~95℃
Humidity	5%~95% no condensation,no condensation
IP rating	IP67
Cooling function	Air-cooled

Product sizeProduct size

Workshop Production LineWorkshop

Step1: Plugin: careful and meticulous

Step2: Semi-finished power supply: place in an orderly manner

Step3: Assemble the power supply

Step4: Welding power supply through wave soldering

Step5: Automatic functional testing

Step6: High and low temperature testing for suitability in various environments

Step7: Aging testing power converters

Step8: Test by DC electronic load

Step9: Package: pack the power supply in thick cardboard boxes

Why Choose UsWhy Choose Us

Excellent Product Performance and High Quality

Huyssen power focuses on providing customers with comprehensive power solutions, committed to meeting the diverse needs of different industries and application scenarios. Our products cover a variety of types and power ranges, from high-efficiency and energy-saving switching power supplies to customized special power supplies, all of which use high-quality materials and advanced manufacturing processes to ensure excellent product performance and high quality.

Experienced Technical Team

We have an experienced technical team that can provide personalized power design and customized services based on customers' special needs. At the same time, we uphold a customer-centric service philosophy, providing customers with high-quality and efficient service experiences throughout the entire process from pre-sales consultation to after-sales support.