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20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
Specifications
Input voltage range :
152～456VAC
IP grade :
IP67
MOQ :
2
Cooling method :
Liquid/Air cooling
Meterial :
Stainless steel
CAN :
CAN 2.0
HV cable :
Optional
Protection protection :
Yes
Lead time :
~25 days
Output voltage range :
40V~850V
Frequency :
45-65Hz
Brand Name :
CTS
Model Number :
CD-LF043
Certification :
CE, IEC, UL, etc
Place of Origin :
Changsha city, China
MOQ :
2
Price :
1650~1850USD
Payment Terms :
T/T,Western Union,Paypal
Supply Ability :
5000 sets per month
Delivery Time :
7~15 working days
Packaging Details :
UN carton box
Power :
11kw, 6.6kw, 3.3kw
Description
20kW OBC Onboard Charger for EV Lithium Batteries
High-power, high-efficiency charger designed for electric logistics vehicles, buses, construction machinery and other new energy vehicles. Features modular design with adjustable DC output voltage and three-phase AC input.
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
Key Features
  • Compliant with SAE J1772 and EN61851 standards
  • Operational range: -40°C to +85°C with IP67 protection
  • Firmware upgradable via CAN bus
  • Dual cooling options: air cooling or water cooling
  • DC High Voltage Interlock Loop (HVIL) protection
  • Supports constant power and constant current charging
  • High efficiency (94%) with wide application range
20kW OBC Specifications
Model Input voltage range Output power 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
Technical Parameters
Parameter Specification
Rated AC input voltage Three-phase AC input 380VAC 20kW
Efficiency 94%
Frequency 45-65Hz
Power Factor 0.99
Output Power 20kW@380VAC
Output Voltage/Current 200V~500V/0~54A, 350V~720V/0~36A, 400V~800V/0~24A
6.6KW OBC with 1500W DCDC Converter Models
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
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery 20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
Product Advantages
  • Efficiency: High charging conversion efficiency minimizes energy loss
  • Safety: Advanced protection systems prevent electrical accidents
  • Stability: Reliable performance throughout charging process
  • Compatibility: Works with various electric vehicles and charging stations
  • System Integration: Seamless integration with vehicle control and battery management systems
Designed for larger power applications with 3-phase AC input and 400VDC-700VDC output. Suitable for buses and commercial trucks, capable of withstanding harsh environments including vibration, thermal shock and extreme temperatures. Features liquid cooling with IP67 enclosure and programmable control unit for flexible customization.
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20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery

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Product Detail
Input voltage range :
152～456VAC
IP grade :
IP67
MOQ :
2
Cooling method :
Liquid/Air cooling
Meterial :
Stainless steel
CAN :
CAN 2.0
Contact Supplier
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20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery
20kW High Efficiency Onboard Charger with Wide Voltage Range and Modular Design for EV Lithium Battery

Hunan CTS Technology Co,.ltd

Verified Supplier
6 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer, Trading Company
Main Products :
EV Battery Pack, Electric Boat Battery, OEM Battery Pack
Total Annual :
10000000-15000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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