⚡ System Performance
The 110V natural cooling rectifier is a premium solution featuring a distinctive industrial design. By utilizing a high-efficiency radiator instead of a traditional fan, this unit achieves exceptional adaptability to various operation conditions and ensures high reliability for long-term power stability.
⚙️ Main Features
● Natural cooling system for silent and reliable operation.
● Modular design supporting N+1 redundancy backup.
● Intuitive display via integrated LED screen.
● High efficiency rating up to 94%-95%.
● Power factor ≥ 0.93.
● Precise load sharing with imbalance ≤ 3%.
● Integrated current limit and multi-protection functions.
● Hot-swappable modules for convenient maintenance.
● Standard RS485 communication interface.
📊 Product Parameters
| Model |
BZA-110D40ZZ-3 |
| Input Voltage |
380VAC ± 20% |
| Input Phase |
3-Phase |
| Power Factor |
≥ 93% |
| Input Frequency |
45 to 65Hz |
| Output Voltage |
95-150VDC (Nominal 110VDC) |
| Default Output Voltage |
117VDC |
| Rated Output Current |
40A |
| Max Output Power |
6000W |
| Output Current Limit |
105% rated output current |
| Efficiency |
≥ 94% |
| Voltage Accuracy |
± 0.5% |
| Current Accuracy |
± 1% |
| Ripple |
≤ 0.2% |
| Load Share Imbalance |
≤ ± 3% |
| Communication |
RS485 |
| Indicators |
LED for AC mains, Rectifier failure, Over temperature; Digital fault codes |
| Protections |
Input/Output under-over voltage, current limit, over temperature, short circuit, phase loss |
| Weight |
16 kgs |
| Cooling Method |
Natural cooling |
| Operating Temp |
-10°C to +40°C |
| Noise |
< 50dB |
🖼️ Product Visuals
❓ Frequently Asked Questions
What are the advantages of natural cooling in this rectifier?
Natural cooling uses a high-performance radiator instead of fans, eliminating mechanical noise and increasing the system's reliability and lifespan in harsh environments.
Does the BZA-110D40ZZ-3 support parallel operation?
Yes, it features a modular design that supports N+1 redundancy, allowing for scalable power and improved system availability.
What is the output voltage range of this unit?
The nominal output is 110VDC, with an adjustable range between 95VDC and 150VDC to suit various battery charging and load requirements.
How efficient is this 110V natural cooling rectifier?
The system is highly efficient, reaching energy conversion rates between 94% and 95%, which reduces heat generation and energy costs.
Is the module hot-swappable?
Yes, the modular design allows for hot-swapping, enabling maintenance or module replacement without shutting down the entire system.
What communication protocols does it support?
It is equipped with an RS485 communication interface, allowing for remote monitoring and integration into power management systems.
Bangzhao Electric
