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Hunan CTS Technology Co,.ltd

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City:changsha

Province/State:hunan

Country/Region:china

Contact Person:MsEmily

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China High Power 3-Phase On-Board Charger OBC for Electric Buses Commercial Trucks 360V 540V 700V 3.3KW 6.6KW 20KW 22KW wholesale

High Power 3-Phase On-Board Charger OBC for Electric Buses Commercial Trucks 360V 540V 700V 3.3KW 6.6KW 20KW 22KW

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Brand Name :CTS

Model Number :3.3kW 6.6kW 20kW 1.5kW 2kW OBC

Place of Origin :China

MOQ :2

Price :USD850/PCS

Payment Terms :T/T, D/P, Western Union

Supply Ability :5000/month

Delivery Time :35 days

Packaging Details :Carton

Product name :EV Onboard Charger

Efficiency :>94%

Output Voltage :12~96VDC, 0~850VDC

Input voltage range :90~265V

Output Power :1.5kW, 2kW, 3.3kW, 6.6kW, 20kW

Cooling method :Air cooling/liquid cooling

Communication :CAN

Dimension :Please contact for details

Operating temperature :-40℃~60℃

Noise :≤45dB

auxiliary power :12V3A

Protection Level :IP67

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High Power 3-Phase On-Board Charger OBC for Electric Buses Commercial Trucks 360V 540V 700V 3.3KW 6.6KW 20KW 22KW

╣PRODUCT DESCRIPTION

Main Features :
1. Compliance with SAE J1772 and EN61851.
2. A fully sealed process can work reliably under the conditions of -40°C-+85°C
3. Firmware up-gradable over CAN bus.
4. Protection level IP67 Can work safely under short-term water immersion conditions
5. Heat dissipation method: air cooling/liquid cooling

6. DC High Voltage Interlock Loop (HVIL) protection

7. Constant power and constant current charging capable.

The parameters of 20KW OBC

Model	Input voltage range	Output power	The output voltage	Output current
360V	152~456VAC	20KW	360VDC	200-500VDC/0-54A
540V	152~456VAC	20KW	540VDC	350-720VDC/0-36A
700V	152~456VAC	20KW	700VDC	400-850VDC/0-24A

input	Rated AC input voltage	three-phase AC input 380VAC 20kW
	Effectiveness	94%
	Frequency	45-65Hz
	Power Factor	0.99
Main output	Output Power	20kW@380VAC
	Output Voltage / Current	200V ~500V / 0~54A 350V ~720V / 0~36A 400V ~800V / 0~24A
	Constant pressure accuracy	±1%
	Constant current accuracy	±2%
	Ripple voltage coefficient	5%
Communication function	CAN communication	yes
	Baud rate	125Kbps,250Kbps,500Kbps(According to customer needs)
	Terminating resistor	no

The parameters of 6.6KW OBC with 1500W DCDC converter

Model	Voltage	Charger Hardware	DC-DC Hardware	DC-DC power	cooling method
CD-LW01	144V	HK-LW-202-46	TDC-JH-144- 12	1K5W	Liquid Cooling
CD-LW02	312V	HK-LW-450-20	TDC-JH-320- 12	1K5W	Liquid Cooling
CD-LW03	540V	HK-LW-680-14	TDC-JH-540- 12	1K5W	Liquid Cooling
CD-LW04	108V	HK-LW-177-60	TDC-JH-108- 12	1K5W	Liquid Cooling
CD-LW05	216V	HK-LW-290-28	TDC-JH-216- 12	1K5W	Liquid Cooling
CD-LF01	144V	HK-LF-202-46	TDC-JH-144- 12	1K5W	Air Cooling
CD-LF02	312V	HK-LF-450-20	TDC-JH-320- 12	1K5W	Air Cooling
CD-LF03	540V	HK-LF-680-14	TDC-JH-540- 12	1K5W	Air Cooling
CD-LF04	108V	HK-LF-177-60	TDC-JH-108- 12	1K5W	Air Cooling
CD-LF05	216V	HK-LW-290-28	TDC-JH-216- 12	1K5W	Liquid Cooling

Voltage platform		108V	144V	216V	312V	540V
output	Output voltage range	45~177V	50~202V	70~290V	110~450V	170~680V
output	Output current	60A	46A	28A	20A	14A

output	Output power	6600W@220VAC 3300W@110VAC
	Output mode	constant voltage / constant current
	Constant voltage accuracy	± 1%
	Constant current accuracy	±2%
	Ripple voltage coefficient	5%
Input	Input voltage range	AC 90~265V
	Frequency	45-65Hz
	Input current	32A
	Power factor	≥ 0.99 More than half a load
	Efficiency	≥ 93% the full load
	Standby power	≤ 5W
Low voltage output	Output mode	constant voltage
	Output voltage	13.8V
	Rated current	5A
	Constant voltage accuracy	±2%
	output power	≥ 62.5W
	Ripple voltage coefficient	1%

╣PRODUCT ADVANTAGES

Efficiency: It has a high charging conversion efficiency, which can minimize energy loss.
Safety: It has a high level of safety and there will be no electrical accidents or other dangerous situations during the charging
process.
Stability: It has good stability, ensuring that the charging process remains stable and reliable.
Compatibility: It has a wide range of compatibility, suitable for various types of electric vehicles and charging station
equipment.
System integration: It integrates with other electric vehicle systems, such as vehicle electronic control systems, battery
management systems, etc., to ensure the stability and reliability of the entire electric vehicle system.

╣Product Details

20KW OBC has been designed for larger power charger applications,3-phase AC input,400VDC-700VDC output. It can be used in buses, and commercial trucks, and can withstand harsh environments(vibration, thermal shock, and extreme temperature ranges). It is designed as liquid cooling with an IP 67 enclosure and can be programmable with the independent control unit inside, this makes it flexible to achieve the individual needs of customers.

╣Company Profile

Hunan CTS, established in 2011, is a leading manufacturer specializing in R&D, production, and sales of lithium battery packs. We offer customized solutions for electric vehicle batteries, electric truck batteries, electric boat batteries, golf cart batteries, energy storage systems, EV chargers, and mobile charging stations. With a 30-person R&D team and a focus on high-end markets, we use high-quality lithium cells with excellent energy density. Our products undergo strict quality control, adhering to ISO 9001 and IATF 16949 standards. CTS batteries are sold across China and exported globally, including to the U.S., Australia, Canada, Italy, the UK, Germany, South Korea, and Thailand. Our products are certified with MSDS, UN38.3, CE, and IEC 62619.

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