TH48D30NZ-S-2 Rectifier Module
The TH48D30NZ-S-2 is a high-power-density, 1U compact switching
power supply module designed for communications and integrated
power systems, providing stable 48V DC output up to 30A (1750W).
Key Specifications
| Parameter | Value |
|---|
| Model Number | TH48D30NZ-S-2 |
| Input Voltage | 198-264VAC/220VDC |
| Output Current | 30A |
| Output Voltage | 40-60VDC/48V |
| Power Rating | 1.75 KW |
| Voltage Stabilization Accuracy | ±0.5% |
| Efficiency | ≥94% |
| Working Temperature | -10℃ to +40°C |
| Noise Level | ≤55dB |
| Weight | ≤3KG |
| Cooling Method | Fan cooling |
| Dimensions (L×W×H) | 248×110.2×44.7mm |
Product Advantages
- Ultra-Compact & Versatile: 1U standard rack height saves cabinet space with unique AC/DC
dual-input capability
- High Efficiency & Low Standby Loss: ≥94% conversion efficiency with ≤5W standby power consumption
- Wide Environmental Tolerance: Reliable operation from -10℃ to +40℃ with intelligent temperature
derating
- Intelligent & Safe: Remote monitoring and control capabilities with comprehensive
protection features
Application Scenarios
This module serves as the ideal power core for space-conscious and
reliable DC power systems in communications infrastructure,
integrated power systems (UPS), and general-purpose compact systems
requiring high power density and flexible input options.
Technical Specifications
| Parameter | Specification |
|---|
| Output Current | 30A |
| Maximum Power | 1750W |
| Input Voltage Range | 176-264VAC/VDC |
| Output Voltage Range | 40-60VDC |
| Voltage Regulation Accuracy | 0.5% |
| Standby Power | ≤5W |
| Current Sharing Imbalance | ±5% |
| Protection Features | Automatic current limiting, short-circuit protection,
overtemperature protection |
Product Images
Why Choose Tonhe Electronics?
We are a high-tech enterprise with over 290 successful projects for
220 kV to 500 kV substations. Holding over 40% market share and
producing 1 million modules annually, we provide exceptional
quality, reliable support, and proven value.
How Do We Guarantee Quality?
Our 8 advanced production lines with 80% automation achieve up to
99% first-pass yield. All modules undergo double-sided potting,
conformal coating, and rigorous testing to ensure reliable 24/7
performance in critical infrastructures.
How We Support Your Business?
We offer a full range of power conversion modules, system-level
low-voltage DC distribution cabinets, data center power systems,
and customized hardware and software power solutions.
Can Customers Get Sample Orders?
Yes, sample orders are available for quality testing. The cost of
samples is paid by the customer.
What Are the Payment Types?
We accept payment via TT (Telegraphic Transfer).
