7kW 3-in-1 On Board Charging System

The 3-in-1 7kW OBC integrates the OBC, bi-directional inverter, PDU and DC/DC functions. The voltage output ranges from 240Vdc to 490Vdc. The average efficiency is above 95% with the range from 300Vdc to 450Vdc.

Home DriveONE On Board Charging System 7kW 3-in-1 On Board Charging System

Functional Safety Certification

Anti-condensation Design

Abnormal Power Grid Tolerance

Technical Specifications

Item	Specifications
Dimension(X * Y * Z)	298 mm * 242 mm * 89 mm
Weight	≤ 11 kg
Heat Dissipation Mode	Liquid Cooling
OBC Input Voltage	85 Vac~265 Vac
OBC Output Voltage	240 Vdc-490 Vdc
OBC Output Power	6.6 kW
OBC Efficiency	Average Efficiency ≥ 95%
Inverter Output Voltage	220 Vac/50 Hz
Inverter Output Power	3.5 kVA
Inverter Efficiency	Peak ≥ 95%
DC/DC Output Voltage	9 Vdc-16 Vdc, Rated: 13.5 Vdc
DC/DC Output Power	Rated: 2500 W（186 A）, Peak: 3000 W（222 A）
DC/DC Efficiency	Weighted Efficiency ≥ 92% Peak ≥ 96%

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11kW 3-in-1 On Board Charging System (High-Voltage)

The 3-in-1 11kW OBC (High-Voltage) integrates the OBC,inverter, PDU and DC/DC functions. The voltage output ranges from 400Vdc to 800Vdc. The average efficiency is above 94% with the range from 480Vdc to 800Vdc.