Powercharge

Produkte

Powercharge

Interlock-Kreise von E-Fahrzeugen sicher auslegen mit der Safe Interlock Unit SIU

Reduce your charging time significantly with the PowerCharge. With a high peak current of 1000 A and a long peak current time the charge power can be constantly as high as 800 kW. The integrated electronics takes care of the thermal management, the power reduction and the contactor activation. A safe voltage measurement ensures the electric safety of the vehicle charge inlet.

01.

High-power

Delivers up to 1000 A peak current in a compact, water-cooled module.

02.

Safe and smart charging control

Built-in electronics handle voltage measurement, contactor activation, and thermal management – all via CAN.

03.

Ready for integration

Standard interfaces, optional inlet control, and automotive-grade compliance simplify implementation in your system.

Tech Specs

Description

The PowerCharge receives high-voltage DC power from the Inlet and relays it to the vehicle high-voltage system. The PowerCharge includes the DC Charge switches as well as the necessary safety measurements needed for DC Charging. All is controlled through CAN by the built-in electronics to maximize charge power over the complete charging cycle.

Norms and Regulations

  • AECQ-100 automotive compliant

  • ISO 6469-3:2018 compliant

  • ISO 20653 IP67

  • ECE R10 compliant

Charge Current

Schema for Power Drive - Charge Current

Specification Overview

  • 400V & 800V system voltage

  • 1000A peak current

  • 600A continuous current, thermally limited

  • 12V & 24V supply voltage

  • CAN 2.0B Interface (250/500/1kBaud)

  • Cooling Water Glycol 50/50
  • Safe Voltage measurement for DC charging

  • Temperature Sensor integrated

  • Two Interlock circuits integrated

  • Inlet Control integrated on request (CP, PP, Lock, Temp, LED)

  • DC Charge Communication integrated on request (CCS, GB-T, NACS)

  • Size 253mm / 308mm without plugs

  • Height 120mm

  • Weight 7.7 kg

Charge Current

Schema for Power Drive - Charge Current Vehicle

Connections

Pinning LV Connector X1

Pin Name Description
1 GND ECU Ground
2 VCC ECU Supply, 6..32V
3 Wakeup ECU Wakeup, 6..32V
4 CAN_H CAN High, 500 kBaud, no internal resistor
5 CAN_L CAN Low, 500 kBaud, no internal resistor
6 Interlock_in Optional: Interlock circuit, 200mA max
7 Interlock_out Optional: Interlock circuit, 200mA max
8 GND_Contactor Optional: Contactor Ground
9 VCC_Contactor Optional: Contactor Supply, 10..32V
10 n.c. Not connected
11 n.c Not connected

HV Connections

Name Description
X10 DC Charge Input from Inlet
X20 DC Charge Output to Battery

Product Dimensions

Powercharge Product dimensions

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