6.6KW OBC Liquid  |產品中心|DC/DC OBC 多合一充電器

6.6KW OBC Liquid


Model No.:LWC6K6-220S380-W

Power:6.6KW

Input Voltage:90~264VAC

Output Voltage:200~450VDC

Output Current:20A

Efficiency:95%

代碼 LWC6K6-220S380-W






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Features

● Charging Standard: IEC
● Output Power:6.6KW
● Input Voltage:90~264VAC
● Output Voltage:200~450VDC
● Dimensions:500x300x200mm

● Cooling System:Liquid (water nozzieψ20)
● IP Rating:IP67
● Communication:CAN
● Enclosure: Aluminum alloy made
● Software: Digital software design



Specification

Description Technical specifications Remark
Environmental characteristics Operating temperature -40~85℃ Long-time working
Vibration/noise Meet the QC/T 895-2011 standard  
Salt spray experiment Meet the QB/T 2423.17-2008 standard  
Output Power 6.6KW max  
Input voltage range 90~264VAC  
Output voltage range 250-450VDC  
Voltage accuracy ±1%  
Output maximum current 20A  
Current accuracy ±3% Half load or more
Efficiency ≥95% Rated voltage Full load
Low voltage output 12Vdc/200mAmax  
Other protection features Input over-voltage, 
output over-voltage, 
over-temperature protection, 
over-current protection, 
output short-circuit protection, 
reverse battery protection, 
communication fault protection, 
internal fault protection
 
Dielectric strength Output to the outer casing 2000Vdc /60S  10mA  Max  
Input to the outer casing 1500Vac /60S  10mA  Max  
Input to output 3000Vac /60S  10mA  Max  
Insulation resistance Input to output ≥20MΩ  
Input to the outer casing ≥20MΩ  
Electromagnetic compatibility Radiation emission GBT 18387:2008,EN 55022 CLassB  
Conducted emission GBT 18387:2008,EN 55022 CLassB  
Radiation immunity GBT 18387:2008,EN 55022 CLassB  
 

Structural parameters



Connector information (customized by customer)

Position Receptacle model no. Pinout definition Maker Plug model no.
A HVSL364024A1 AC input Amphenol HVSL364064A106I
B HVSL630022A1 DC output Amphenol HVSL630062A
C RT001823PN03 Control terminal Amphenol RT061823PNHEC03
 

Interface definition
 

Socket definition Pin number Pinout definition Description
AC input
(HVSL364024A1)
1 FireWire L1 L1 (Single FireWire Fixed Input)
2 FireWire L2 L2 (reserved, 11KW enabled)
3 FireWire L3 L3 (reserved, 11KW enabled)
4 N Neutral / midline
A NC NC
B NC NC
Casing N Ground Product housing identification
DC output
(HVSL630022A1)
1 Positive Output positive
2 Negative Output negative
A Interlock 1 Connection Interlock 5
B Interlock 2 Connection Interlock 6
Control terminal
(RT001823PN03)
A CAN-L CAN low
B VCC+ Normal input is positive
C VCU_EN Hard-wired wake-up OBC, enable signal (high Active level)
D CC CC
E CP CP
F WAKE_UP VCU / BMS wake-up signal (100mA)
Galvanically isolated from input
G NTC1 Temperature sensor 1 negative
H NTC2 Temperature sensor 1 positive
J NTC2- Temperature sensor 2 negative
K NTC2+ Temperature sensor 2 positive
L CAN1-H CAN high
M LOCK+ Electronic lock +
N LOCK- Electronic locks-
P LOCK feedback Electronic locks
R CC_OUT CC status output, low level enable
S Interlock 5 Interlock signal detection 1
T Interlock 6 Interlock signal detection 2
U NC NC
V NC NC
W GND GND
X NC NC
Y NC NC
Z NC NC

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6.6KW OBC Liquid

Model No.:LWC6K6-220S380-W

Power:6.6KW

Input Voltage:90~264VAC

Output Voltage:200~450VDC

Output Current:20A

Efficiency:95%