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
