Categoria
ELECTRIFICATION
Onboard Charger 355V - 3.3kW
SKU:
7424
- $ 9.490,00
- $ 9.490,00
- Unit price
- per
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Description
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3.3 kW on-board charger (OBC) for 355V batteries (from 312 to 440V).
Manufacturer lead time 8 weeks.
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Link 1
DESCRIPTION:
The model for 312-440V has a load capacity of 3.3kW and is suitable for use in conjunction with the Powertrain FTE WEG 130 and DC-DC CONVERTER 355V - 1kW.
The on-board charger (OBC) is responsible for converting the alternating current from the charging stations into direct current for the traction batteries.
The OBC controls the voltage and electrical current so that recharging occurs safely, thus guaranteeing the battery's useful life. It is also responsible for communication between the vehicle battery (BMS) and the charging station, releasing or blocking it in cases of failure.
The equipment has protection with automatic recovery for overheating, overvoltage, undervoltage, short circuit, over current, among others. In addition to having operational feedback through lamps indicating status and type of failure, facilitating the installation and diagnosis process.
Specifications: *Characteristics provided by the manufacturer.
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Input voltage: 90-264VAC~ (40-70Hz)
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Input current: ≤16A
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Output power: 3.3kW
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Rated output voltage: 312VDC
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Maximum output voltage: 440VDC
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Maximum output current: 10A
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Efficiency: ≥93%
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Power factor: ≥0.98
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CAN communication (baud rate): 125, 250, 500 Kbps
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Operating temperature: -35°C to 85°C
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Protection functions Yes, with self-reset
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Weight: 5.8 kg
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Degree of protection: IP67
Electrical connections:
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AC input (3x2.5mm 2 )
- Brown/Red: Phase
- Blue: Neutral
- Yellow/Green: Earth
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DC output (2x6mm 2 )
- Red: Positive (+)
- Black: Negative (-)
- Control signals:
- 4-way connector
- 1 - Red: CANH
- 2 - Black: CANL
- 3 - Brown: +13.8V
- 4: Blue: Ground/0V
- 3-way connector (LEDs)
- 1 - Brown: red LED
- 2 - Blue: green LED
- 3 - Black: GND
- 2-way connector:
- Yellow and Green: Contact open when switched off and closed when OBC is switched on.
Common questions:
- When connecting the charging plug, the charging station initiates communication with the vehicle battery (BMS) and also informs the on-board charger (OBC) how much it can start charging. This entire protocol and communication is managed by the VCU, thus ensuring safety for the vehicle components and the user.
- Chargers that operate on AC (alternating current) have a charge considered slow (up to 22kW). Considering a 3.3 kW onboard charger and a 26 kWh battery, a full charge would take around 8 hours.
Content:
- On-board charger for 355V batteries
- Status indication lamp
- Counterpart of connectors and terminals
Weight and dimension:
- Total weight: 6.2 kg
- Total dimension: 370 x 290 x 180mm (LxWxH)
Guarantee:
- 90 days
Have questions about how this product fits into your project? Get in touch with our team of experts and clarify all your doubts.