TH110D10ZZ-3 110V DC Rectifier
Industrial-grade intelligent high-frequency switching power supply module engineered for global power systems. Features advanced resonant voltage-type dual-loop control technology delivering rated output of 110VDC/10A (1.5KW) with outstanding stability.
Key Specifications
| Model Number |
TH110D10ZZ-3 |
| Brand Name |
TONHE |
| Input Voltage |
304V-456VAC/380V |
| Output Current |
10A |
| Output Voltage |
95V-150VDC/110V |
| Power |
1.5 KW |
| Parallel Operation |
±3% |
| Efficiency |
≥95% |
| Voltage Regulation Accuracy |
±0.5% |
| Ripple Coefficient |
≤1% |
| Current Regulation Accuracy |
±1% |
| Communication Protocol |
RS485 |
| Working Temperature |
-10℃~+40°C |
| Noise |
≤50dB |
| Cooling |
Natural Cooling |
| Place of Origin |
HeBei, China |
| Single Size |
260*179*109mm |
| Single Gross Weight |
5.2 kg |
Advanced Performance Features
- High efficiency range of 90%~96% with three-phase passive PFC circuit (power factor ≥0.95)
- Wide input voltage range: 353~478VAC with adjustable output: 88~150VDC
- Precise ±0.5% voltage regulation accuracy and ±1% current regulation accuracy
- Withstands short-term inrush current above 2Ie (300ms) for complex working conditions
- Modular design supports N+1 hot backup and seamless capacity expansion
- Up to 20 units operating in parallel with current sharing imbalance ≤±3%
- Standard RS485 communication interface compatible with Modbus and TonHe protocols
- Comprehensive protection: overvoltage, short-circuit, overtemperature, and overcurrent
- LED digital display with manual voltage adjustment and multiple operating modes
- Hot-swapping capability for safe and efficient maintenance
Environmental Specifications
| Operating Temperature |
-10℃ to +40°C |
| Relative Humidity |
≤90% at 25℃ |
| Altitude |
≤2000m |
| Storage Temperature |
-40℃ to +60℃ |
Product Series Comparison
| Model Number |
110D10ZZ-3 |
110D20ZZ-3 |
110D40ZZ-3 |
| Output Current (A) |
10 |
20 |
40 |
| Power (kW) |
1.5 |
3 |
6 |
| Weight (kg) |
5.2 |
9 |
16 |
Technical Parameters
| Cooling Method |
Natural Cooling |
| Internal Heat Sink Temperature Rise |
≤30℃ |
| Input Voltage Range (VAC) |
304-456V (Typical: 380V) |
| Output Adjustable Range (VDC) |
95-150V (Typical: 110V) |
| Input Power Factor |
≥0.93 |
| Charger Efficiency |
≥95% |
| Soft Start Time |
3~8 seconds |
| Load Rating |
Continuous operation at 100% rated output current (Class I) |
Protection Features
| Automatic Current Limiting |
Operates in constant current mode when output exceeds set limit |
| Output Overvoltage Protection |
Automatic shutdown when voltage exceeds 160±3VDC |
| Output Short-Circuit Protection |
Self-protection with automatic recovery after fault removal |
Note: Voltage regulation accuracy does not include the effect of the built-in isolation diode.
Product Images
Why Choose TONHE?
High-tech enterprise integrating manufacturing, sales, system solutions, and after-sales service. With over 290 successful projects for 220 kV to 500 kV substations and battery systems above 1000 Ah, Tonhe has become a leading DC power system supplier in China, holding over 40% market share and producing 1 million modules annually.
Quality Assurance
8 advanced production lines with imported machinery achieve 80% automation and up to 99% first-pass yield. All power modules undergo double-sided potting, conformal coating, and rigorous functional, environmental, and aging tests—ensuring reliable 24/7 performance in critical power infrastructures.
Business Support
Full range of power conversion modules, system-level low-voltage DC distribution cabinets for DC loads, data center power systems, as well as customized hardware and software power solutions.
Sample Orders: Yes, available for quality testing (customer pays sample cost)
Payment Options: TT (Telegraphic Transfer) accepted