Type

22KW on-board charger 

Model

PCHG-22000

Rate Output Voltage

As your request

Charging mode

CAN communication/CCCV

Input voltage range 

152-480V

V

Input frequency range 

47 – 63

Hz

AC current THD 

< 5

%

Power factor 

> 0.99

Efficiency 

> 94 @ from 50% to Max load

%

Max. input current (eff) 

32A/380VAC

A

Max input power 

22

kVA

INRUSH current 

< 40 @ 380 Vac

A

Voltage programmable range

see the above table

Vdc

Output current range 

see the above table

A

Rated voltage

see the above table

Vdc

Charging voltage accuracy

≤1

%

Charging current accuracy

≤5

%

Charging current ripple amplitude

≤1

%

Max. output power 

19.2

kW

Max. charging current 

see the above table

Adc

Output response time 

≤2

  S

Pre-charging 

Internal 

Ambient temperature range in operation

-40～65 (liquid cooling )

℃

Ambient temperature range for storage

-40～95

℃

Ambient temperature range for extreme storage (less than 12 hours at a time)

- 40 to + 125

°C

Humidity 

5-95

%

IP protection 

IP67

The cooling function

Liquid cooling

Charge function

Charging according to BMS communication

Communication function 

CAN bus control CAN

Communication protocol

(to BMS) 

 By SAE J1939/Defined by customer 

CAN communication baud rate 

250/500 kbps, without terminate resistor

AC charge control

Compliant SAE J1772 and EN 61851

When SAE J1772 is enabled, the charger is fully compliant with SAE J1772 Power Station (EVSE SAE J1772 compliant, level 1 and 2).

 When EN 61851 is enabled, the charger is fully compliant with EN 61851 Power Station.

Over voltage protection 

can be self-recovery from input or output over-voltage shutdown

Under voltage protection

can be self-recovery from input or output under-voltage shutdown

Short circuit protection

Output short circuit shutdown, self-recovery

Over temperature protection

When the temperature of the radiator is higher than 75℃, the output power is reduced, when the temperature is higher than 95℃ , the circuit is disconnected, and when the charging temperature is restored to below 85℃, the output of the charger is restored.

Reverse connect protection

Output Reverse Switch-on does not start, alarm, normal work after recovery

Equilibrium potential and ground protection

The resistance between the conductive part directly touched by the human body and the potential equilibrium point in the vehicle charger is not more than 0.1Ω. The grounding point of vehicle charger should have obvious grounding mark.

Power-off protection

Cut off power supply in abnormal condition

Dielectrics trength

Input-output 3750VAC 

Input/Output-Grand 1500VAC 

Clearance and Creepage

Input-output 4mm/6mm

Input/Output-Grand 2mm/3mm

Insulation performance

20MΩ

Harmonic current

Meet standard of GB17625.1-2003  6.7.3.1

vibration resistance 

Through frequency sweep vibration test in three directions of X, Y and Z, parts are not damaged and fasteners are not loosened.

impact resistance performance

Meet standard of GB/T15139-1994 6.5

Industrial solvent resistance

Metal parts have good anti-corrosive coating

Salt fog resistance

Meet standard of GB/T 2423.17

Durability

Not less than GB/T 24347-2009

Electromagnetic interference resistance 

Meet standard of GB/T 18487.3 11.3.1

1

Output connection+ 

2

Output connection-

3

Signal connection

4

Input connection

5

PE

INLET

Liquid cooling input 

OUTLET

Liquid cooling output 

1