TH110D40ZZ-3G Industrial Power Supply Module
Product Overview
The TH110D40ZZ-3G is an industrial-grade intelligent high-frequency
switching power supply module designed for global power systems and
industrial applications. As a high-power natural cooling model in
the -3G series, it features resonant voltage-type dual-loop
control, delivering a rated output of 110VDC/40A (6KW) with robust
and stable performance.
Key Specifications
| Model Number | TH110D40NZ-3G |
| Brand Name | TONHE |
| Input Voltage | 323V-437VAC/380V |
| Output Current | 40A |
| Output Voltage | 88V-150VDC/110V |
| Power | 6 KW |
| Efficiency | ≥93% |
| Voltage Regulation | ≤±0.5% |
Advanced Features
- High efficiency (≥93%) and power factor (≥0.93)
- Wide input voltage range: 323~437VAC
- Adjustable output: 88~150VDC
- Precise voltage regulation (±0.5%) and current regulation (±1%)
- Low ripple coefficient (≤1%) for high-purity DC power
- Supports N+1 hot backup and parallel operation
- Built-in RS485 interface with Modbus/TonHe protocols
- Comprehensive protection: overvoltage, short-circuit,
overtemperature, overcurrent
- Hot-swappable design for efficient maintenance
- LED digital display and intuitive controls
Technical Specifications
| Parameter | TH110D40ZZ-3G |
|---|
| Output Current | 40A |
| Power | 6 kW |
| Weight | ≤16 kg |
| Cooling Method | Natural-cooling |
| Input Voltage Range | 323-437VAC |
| Output Voltage Range | 88-150VDC |
| Operating Temperature | -10℃ to +40℃ |
| Noise Level | ≤55dB |
Product Images
Company Information & Support
Why Choose Tonhe?
We are a 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
Our 8 advanced production lines, equipped 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
We provide a 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, you can get sample orders to test our quality. The cost of
samples is paid by the customer.
Payment Types
We accept payment via TT (Telegraphic Transfer).