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Data Sheet

OBC-3.3K

Application

  • OBC Converter for Hybrid Electric Vehicles

Product Features

  • DC/DC Converter for OBC
  • Size : 11.34in(288mm) x 8.66in(220mm) x 4.72in(120mm)
  • Output : 340Vdc/9.7A(3300W)
  • Output over voltage protection
  • Output Current Limit
  • Output Short Circuit
  • Surge : IEC61000-4-5, Level 4 (2kV/4kV)

Input Specifications

Input voltage 380Vdc(Default)
Range 370Vdc ~ 390Vdc

General Specifications

Cooling Natural air flow
Operating Temperature -30 to +50°C
Storage Temperature -40 to +80°C
Humidity Operating: ≤95% non-condensing
Storage: ≤95% non-condensing

DC Output Specifications

Output Voltage Default 340Vdc(290V ~ 390V)
Output current 9.7Amax@ 340Vout (3300W)
Voltage Regulation ≤ ±1%
Efficiency Efficiency Typical : ≥ 93%(@340Vdc,50~100% Load)
Psophometric noise 2mV

Agency compliances (Pending)

Safety
  • UL and cUL approved to UL/CSA60950-1
  • TUV(EN60950-1)
  • CE Mark (for LVD) and CB
EMC EN 55022/CISPR Class A / FCC Class A
Environment GR1089

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