Elecpeek 3.3KW Low Voltage On-board Charger – 72V

SKU: RHT-HK-MF-72-40 Tags: IP67 Alibaba Authorized OBC Low Voltage EV Charging 3.3KW

Elecpeek’s on-board charger offers unparalleled performance, even in demanding conditions, thanks to its full-sealed process and IP67 protection level.

Support UDS diagnosis
CAN wake-up function
Full-sealed process
Built-in thermal sensor
Shut off when temperature up to 90℃
Protection level with IP67

Get a Quotation

A High Voltage On-board Charger is a sophisticated device designed specifically for electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs), enabling rapid charging through the conversion of high-voltage alternating current (AC) from the grid to direct current (DC) that is suitable for the vehicle’s battery system.

Embedded with smart chips, they offer real-time monitoring of the charging status, automatically adjusting charging currents and voltages to optimize the process, thereby protecting battery health and prolonging battery life.

Equipped with overload protection, short-circuit prevention, overheat protection, and electromagnetic compatibility (EMC) design, ensuring the safety and reliability of the charging process, and mitigating risks of electrical fires and other hazards.

Built with robust materials to withstand varying weather conditions, ensuring longevity and reliable operation whether installed indoors or outdoors.

3.3KW On Board Charger Specification

3.3KW On Board Charger
Input	Voltage	24V	48V	72V	108V	144V	360V
	Output voltage(V)	15-32V	20-67V	30-90V	50-130V	110-180V	200-440V
	Output current(A)	0-100A	0-60A	0-45A	0-30A	0-22A	0-9A
	Rated input Voltage	220VAC
	input voltage range	90-265VAC
	Rated Input Voltage Frequency	50Hz
	Input Frequency Range	45-65Hz
	Starting Impulse Current	≤10A
	Input Power Factor	≥0.99@220Vin,Pomax
Output	Rated Output Power	3.3KW
	Voltage Stabilization Accuracy	≤1%
	Ripple Coefficient of Voltage	≤1%
	Voltage Stabilization Accuracy	≤5%
	Output Response Time	≤5S

3.3KW Charger Series

Plug and Socket Definition

Output Plug Options

Input Plug Options

Successful Projects

Project QTY: 500PCS
Item: 6.6KW On-board Charger
Location: Portland, United States

Project QTY:1200PCS
Item:20KW On-board Charger
Location:Russelsheim,Germany

Project QTY: 500PCS
Item: 6.6KW On-board Charger
Location: Portland, United States

Project QTY: 500PCS
Item: 6.6KW On-board Charger
Location: Portland, United States

Project QTY: 500PCS
Item: 6.6KW On-board Charger
Location: Portland, United States

Project QTY: 500PCS
Item: 6.6KW On-board Charger
Location: Portland, United States

Application

On-board chargers are integral components of electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs). They convert Alternating Current (AC) from the grid (or any other AC source) to Direct Current (DC) for charging the vehicle’s battery. Electric boats and other marine vehicles also use on-board chargers. These chargers may need to be particularly robust to withstand the harsh marine environment.

Application

Electrical

Input Voltage Range	AC 90~265V
Input Current	≤16A
Frequency	47~63HZ
Power Factor	≥0.98 @ ≥1650W
Stand By Power Consumption	≤5W
Starting Inrush Current	≤24A
Output Voltage Range	50V-107V
Max Output Current	40A
Output Power	3300W@220VAC; 1650W@110VAC
Input Voltage Range	AC 90~265V	Input Current	≤16A
Frequency	47~63HZ	Power Factor	≥0.98 @ ≥1650W
Stand By Power Consumption	≤5W	Starting Inrush Current	≤24A
Output Voltage Range	50V-107V	Max Output Current	40A
Output Power	3300W@220VAC; 1650W@110VAC

Cooling Method	Enforce Air Cooling, liquid-cooling
Protection Grade	IP67
Multiple Protection	Input low-voltage, Input over-voltage, Output over-voltage, Over-current, Over-temperature, Polarity reverse, Short-circuit
Cooling Method	Enforce Air Cooling, liquid-cooling	Protection Grade	IP67
Multiple Protection	Input low-voltage, Input over-voltage, Output over-voltage, Over-current, Over-temperature, Polarity reverse, Short-circuit

Environmental

Operating Temperature	-40℃~85℃
Storage Temperature	-40℃~100℃
Operating Temperature	-40℃~85℃	Storage Temperature	-40℃~100℃

Specifications

Charging Control	CAN or Enable
Charging Control	CAN or Enable

Input Voltage Range	AC 90~265V
Input Current	≤16A
Frequency	47~63HZ
Power Factor	≥0.98 @ ≥1650W
Stand By Power Consumption	≤5W
Starting Inrush Current	≤24A
Output Voltage Range	50V-107V
Max Output Current	40A
Output Power	3300W@220VAC; 1650W@110VAC
Cooling Method	Enforce Air Cooling, liquid-cooling
Protection Grade	IP67
Operating Temperature	-40℃~85℃
Storage Temperature	-40℃~100℃
Multiple Protection	Input low-voltage, Input over-voltage, Output over-voltage, Over-current, Over-temperature, Polarity reverse, Short-circuit
Charging Control	CAN or Enable

What charging stations does On-Board Charger (OBC) support?

The charging station support of OBC depends on its compatible charging interface standard, including home charging posts, public charging stations, etc.

What is the compatibility and standard of Elecpeek's OBC?

The compatibility and standards of OBC include charging interface standards, charging rates, communication protocols, and safety standards.

The compatibility and standards of OBC include charging interface standards, charging rates, communication protocols, and safety standards.

The reliability and durability of OBC depend on the following factors:

Design quality and manufacturing process
Temperature management
Overload protection
Environmental adaptability

What are the smart features of OBC?

Smart features of OBC may include remote monitoring, charging appointments, charging schedule optimization, charging history, smart energy management, charging location navigation, and remote diagnostics and maintenance.

How is the safety of OBC realized?

The safety of OBC is realized through measures such as overload protection, short circuit protection, temperature monitoring and strict compliance with safety standards.

How does Elecpeek's On-Board Charger work?

Elecpeek's On-Board Charger works by converting AC power from an external source, such as a charging station or wall outlet, into DC power that can be stored in the EV battery.

What is the charging time for an EV using OBC?

The charging time for an EV using OBC depends on the battery size, charge level, and the charging speed provided by the charger. Typically, it takes between 1 to 12 hours to fully charge an EV using OBC.

Can a damaged OBC affect the battery life of an EV?

Yes, a damaged or faulty OBC can result in overcharging, overcharging, or overheating the battery, which can decrease the lifespan of the battery. It is essential to ensure the proper maintenance and functioning of OBC.

What is the difference between OBC and a DC fast charger?

OBC is used for level 1 and 2 charging and provides a lower charging speed than a DC fast charger. DC fast chargers are used for level 3 charging and can provide up to 80% charging in 30 minutes.

Can OBC be used to charge a hybrid vehicle?

Yes, hybrid vehicles also use OBC to charge the battery.