Product: SER100020K2C EV charger power module
Maximum output power: 20kW
AC input voltage: 260–480V AC
Input configuration: Three-phase + PE
Input current: 40A
Input frequency: 45–65Hz
Power factor: 0.99
Input current THD: THDi <5%
DC output voltage: 200–1000V DC; supports output at ≤200V
Constant-power output range: 300–1000V DC
Maximum output current: 67A
Peak efficiency: 96%
Communication interface: CAN bus
Cooling method: Air cooling
Protection level: IP55 / IK10
Operating temperature: −30°C to +65°C, derating above 50°C
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Description
Technical Parameters
SINELINK · CHARGER COMPONENT · 20 kW POWER MODULE
Module output
20 kW
DC voltage
200-1000 V
Maximum current
67 A
Peak efficiency
96%
Product overview
The SER100020K2C is a 20 kW AC/DC power module developed for modular EV charging architectures. Its 200-1000 V output window and 300-1000 V constant-power range suit chargers serving a broad vehicle mix. CAN bus communication and forced-air cooling support integration into a supervised power cabinet.
Key Product Advantages
● 20 kW modular building block
Allows charger power to be configured and serviced in repeatable increments.
● 200-1000 V output
Supports common passenger and commercial EV battery platforms.
● 67 A maximum current
Provides defined low-voltage current capability for system power-envelope planning.
● High input quality
Power factor up to 0.99 and THDi below 5% are stated under specified conditions.
● CAN bus control
Supports command, status and fault communication with the charger controller.
● Compact service format
A 10 kg module can be handled as a replaceable cabinet component using an approved procedure.
Technical Specifications
Input Characteristics
Voltage
260-480 V AC
Configuration
Three-phase + PE
Current
40 A
Frequency
45-65 Hz
Power factor
0.99
THDi
<5%
Output Characteristics
Maximum power
20 kW
Voltage
200-1000 V DC; output at ≤200 V supported
Constant-power range
300-1000 V DC
Maximum current
67 A
Peak efficiency
96%
Operating Environment
Altitude
<2000 m
Temperature
-30°C to +65°C; derate above +50°C
Humidity
5%-95%, non-condensing
Mechanical and Other
Enclosure
IP55 / IK10
Dimensions
W238 × D411 × H86 mm
Weight
10 kg
Communication
CAN bus
Cooling
Air cooling
Module Replacement and Compatibility
Same power rating does not prove interchangeabilityCheck mechanics, connector pinout, CAN protocol, firmware and airflow direction.
Mixed revisions can change sharing behaviorUse only combinations approved by the charger manufacturer and record module serial/revision data.
A failed module changes available cabinet powerController logic should derate gracefully and communicate reduced capacity to the backend.
Engineering checkpoint: Maintain an approved replacement matrix covering hardware, firmware, address assignment and commissioning test.
Selection Guidance
01
Use this module only within an electrically and mechanically compatible charger platform.
02
Match the input range, DC bus, controller CAN protocol, connector pinout, airflow direction, cabinet thermal design, insulation coordination and protection strategy.
03
For replacement, verify firmware, hardware revision and approved module-mixing rules rather than matching only the 20 kW label.
Recommended Applications
●Modular DC fast-charger cabinets
●Power-stage expansion projects
●Approved service replacement stock
●Charging-system development and integration
●Distributed conversion architectures
Operation and Maintenance Reference
Use the practical field notes for routine inspection, cleaning, connector and cable checks, cooling-system care, fault recording and safe service planning. Record module temperatures, fan condition, CAN faults, sharing balance and replacement history.
Send the destination market, electrical supply, vehicle mix or charger architecture, communication requirements, environment and delivery plan for technical review.
