3-in-1 PDU  KLS1-PDU06

3-in-1 PDU KLS1-PDU06

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3-in-1 PDU

Product Information

High integration design. Composeder by coolant cooling enclosure, cooling structure, connectors, fuse, 6.6kw on board charger, 2.0kw DC/DC converter. Implement the function of high voltage charging(240Vdc-450Vdc), low voltage charging(14V). dual PTC heating output terminal, one AC system output terminal, CAN communication, high voltage interlocking. Applicable to all kinds of passenger cars,logistics vehicles. 3 in 1 cooling chamber simplifies the whole design and increases the system reliability.

High voltage distribution

①AC input
②High voltage output
③ Low voltage signal connector
④14V DC output

 

OBC


AC Input

Other Features

Voltagesingle phase 90-264Vac(rated 220Vac)
EfficiencyEFF≥94%, Peak 96%
Frequency  50/60Hz±5%
Isolation 2828VDC-Input to output≤10mA
Power factor >0.99@full load
 2120VDC-Input to earth≤10mA
Harmonic current<5% @19.6A/336VDC@220VAC
 2120VDC-Input to earth≤10mA
Input protectionsurge protection,AC over voltage protection,
MTBF≥300000H
Max input current≤32A
FunctionCC wake-up identifying function
Inrush currentLess than 110% of rated input current
 CP detection function

DC Output

 Real-time temperature monitor
Output voltage range 240~450V adjustable
 software sleep and wake-up
 Max output power 6.6KW
Communication mode   CAN protocol
Max output current 20A
heat-sink pad temperature    range-20~55℃
Voltage regulation ≤±0.5%
Cooling modeCoolant
Current regulation ≤±1.5%
Protectionlevel IP67
Ripple ≤±2%
Humidity 5~95% no condensing
Voltage setting difference   ≤±0.5%
Current setting difference   ≤0.3A
Output protectionOver/under voltage protection
 Over current protection
 Short circuit protection
 Over temperature protection
 Power battery reverse connection protection

DCDC


DC INPUT

DC Output

Voltage 200~450VDC
Rated output voltage14±0.2V
DC over voltage 450VDC±10V
Output currentRated 0-143A  Max 157A
DC under voltage190VDC±10V
Efficiency ≥94.5%@143A、336VDC

Other Features

Rated output power 2000W
Isolation 3KVDC-Input to output
Output peak power2200W
 3KVDC-Input to earth
Regulation accuracy≤±1%
Communication mode    CANprotocol
Overshoot of output voltage    ≤±5%
Operating temp-40℃~70℃(70℃~85℃linearly derating)
Ripple≤300mV@336VDC
Humidity5~95%temp 40°C no condensation
Output protectionShort circuit protection
 Output over voltage protection
 Output current limited protection
 Over temperatue protection

 


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