描述
Reliable 3.3KW 2-in-1 OBC DC-DC Charger
The Ovartech CAD332DF400A-14152 is a high-efficiency 3.3KW 2-in-1 OBC DC-DC charger that integrates a 3.3KW on-board charger and 1.5KW DC/DC converter in one compact unit. This two-in-one design greatly reduces space, weight and wiring requirements, helping lower costs for inventory, installation and maintenance.
Designed for efficiency, robustness and safety in electric vehicle applications, the CAD332DF400A-14152 supports a wide AC input voltage range of 85~265V, enabling reliable global use. High-efficiency conversion delivers more economical charging, while the intelligent CC/CV charging mode automatically adjusts voltage and provides automatic cut-off for optimal battery performance.
Full protection functions include short-circuit, over-voltage, over-current and over-temperature protection during charging. The CAN-bus interface transmits real-time data such as charging status, interlock condition and fault alerts to the VCU through the BMS for intelligent vehicle management.
Compliant with SAE J1772 and IEC 61851 international standards, the CAD332DF400A-14152 series features an IP67 rating, ensuring stable performance even in harsh and demanding operating environments.
| Model : | CAD332DF400A-14152 |
| Power : | 3.3KW+1.5KW |
| Input voltage : | 85-265Vdc |
| Output current : | 0-10A |
| Output voltage : | 200-450Vdc/13.8Vdc |
| Cooling : | air-cooling |
| Dimension : | 294x249x117mm; 11.6×9.8×4.6” |
| Weight : | 7kg; 15.4lbs |
| IP rate : | IP67 |
| Interface : | CAN BUS/Enable control |


FAQ
Q: Are you a trading company or manufacturer?
A: We are a manufacturer.
Q: How long is your delivery time?
A: Generally, it is 5-10 days if the goods are in stock. or it is 6 weeks if the goods are not in stock, it is according to quantity.
Q: What is the key technical advantage of your products?
A: We adopt digital control technology, which is convenient for remote upgrade and fully automatic production.
Q: What are your Engineering Testing and Validation capabilities?
A: We will respond to you within 2 hours and solve the problem within 24 hours.
Q: What are your terms of payment?
A: 100% prepayment.
Q: What is the MOQ (Mini Order Quantity)?
A: 1 unit.
Q: Do you accept customization?
A: Yes, OEM and ODM services are all supported.
Q: Will you provide a free sample before order?
A: Generally speaking, you need to pay for that.
Q: What is your sample policy?
A: We can supply the sample if we have the parts in stock, customers must pay the sample cost and the shipping cost.
Q: Do you test all your goods before delivery?
A: Yes, we have a 100% test before delivery, if necessary, we can send an inspection report before delivery.
Q: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive prices to ensure our customer’s benefit.
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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