Fan Cooling Smart Scalable 220V DC Rectifier Module TH230D20NZ-6
Price:
Factory Price
MOQ:
5
Delivery Time:
7 days
Brand:
TONHE
Product Description
220V DC Rectifier - TH230D20NZ-6
High-efficiency switching power supply module designed for 230V DC systems, featuring active PFC and digital LLC technology with RS-485 interface for smart integration.
Key Specifications
| Model Number | TH230D20NZ-6 |
| Input Voltage | 323-456VAC/380V |
| Output Voltage | 176-300VDC/230V |
| Output Current | 20A |
| Power | 4.6 KW |
| Efficiency | ≥96% |
| Dimensions (L×W×H) | 342×237×89mm |
| Cooling Method | Fan cooling |
Technical Performance
| Voltage Stabilization Accuracy | ≤±0.5% |
| Current Stabilization Accuracy | ≤±1% |
| Ripple Coefficient | ≤1% |
| Parallel Operation Uneven Flow | ≤±3% |
| Noise Level | ≤60dB |
Product Advantages
- Ultra-High Efficiency: ≥96% peak efficiency reduces energy loss
- High-Voltage Output: Precisely designed for 230V DC system applications
- Wide Input Range: Robust under/over-voltage startup and shutdown capabilities
- Smart & Scalable: Supports remote management and N+1 hot-swap redundancy
Application Scenarios
Ideal for critical high-voltage DC power systems including:
- Power Infrastructure: Substations and plants requiring 230V DC control/backup power
- Data & Telecom: High-voltage DC distribution in data centers
- Modernization: Upgrading systems for higher efficiency and intelligence
Detailed Technical Parameters
| Input Frequency | 45-55Hz |
| Current Limit Setting Range | 2-22A |
| Power Factor | Full Load ≥0.95 |
| Soft Start Time | 3-8S |
| Operating Temperature | -10 to +40℃ |
| Storage Temperature | -40 to +60℃ |
Protection Features
- Automatic Current Limiting: Switches to constant current operation when limit is reached
- Overvoltage Protection: Software-based protection with configurable alarm settings
- Short-Circuit Protection: Self-protective foldback mode with automatic recovery
- Insulation Strength: 2100VAC input to chassis, output to chassis, and input to output
Product Images
Why Choose Tonhe Electronics?
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.
Ordering Information
- Sample Orders: Available for quality testing (customer pays sample cost)
- Payment: Accepted via TT (Telegraphic Transfer)
- Warranty: 12 months
- Place of Origin: HeBei, China
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shijiazhuang Tonhe Electronics Technologies Co., Ltd.
Location
No.350 Lijiang Road, Yuhua District, Shijiazhuang City, China
Contact Person
TIAN