Three Phase380VAC DC 110V Rectifier With 94% Efficiency And 20A Output TH110D20NZ-6
Basic Properties
Place of Origin:
China
Brand Name:
TONHE
Certification:
CE、ISO9001
Model Number:
TH110D20NZ-6
Trading Properties
Minimum Order Quantity:
5
Price:
Factory Price
Payment Terms:
T/T
Supply Ability:
Annual output of 1 million modules
Product Summary
High-efficiency 110V DC rectifier with ≥94% efficiency, 0.95 PF, and ±0.5% voltage accuracy. Features RS-485 remote control, comprehensive protections, and hot-swappable redundancy for reliable power in substations and industrial systems.
Product Details
Highlight:
94% Efficiency 110V DC Rectifier
,20A Output Current High-Frequency Switching Power Supply
,RS-485 Communication Interface Industrial Power Module
Input Voltage:
Three-phase380VAC（-15%～+20%）
Input Frequency:
45～55Hz
Output Voltage Range:
88～150VDC
Current Limit Setting Range:
2～22A
Efficiency:
Peak Efficiency≥94%
Power Factor:
Full Load≥0.95
Voltage Regulation Accuracy:
≤±0.5%
Cooling Method:
Fan Cooling
Product Description
TH110D20NZ-6 DC Rectifier Power Module
The TH110D20NZ-6 is an intelligent, high-frequency switching power supply module designed for critical power systems. Combining active PFC and digital LLC technology, it delivers high efficiency and stable DC power in a compact design.
| Model Number | TH110D20NZ-6 | Brand Name | TONHE |
|---|---|---|---|
| Input Voltage | 323-456VAC/380 | Output Current | 20A |
| Output Voltage | 88-150VDC/110 | Power | 2.2 KW |
| Parallel Operation | ≤±3% | Efficiency | ≥94% |
| Voltage Stabilization | ≤±0.5% | Ripple Coefficient | ≤0.5% |
| Current Stabilization | ≤1% | Cooling | Fan cooling |
| Dimensions (L*W*H) | 342*237*89mm | Noise Level | ≤60dB |
| Warranty | 12 months | Place of Origin | HeBei, China |
Product Advantages
- High Efficiency: Achieves over 94% peak efficiency and power factor ≥0.95, reducing energy costs and grid pollution
- Intelligent & Manageable: Supports full remote "Four-Remote" control via RS-485 interface, ideal for unattended sites
- Robust & Reliable: Features comprehensive protections and supports N+1 hot-swappable redundancy for maximum system uptime
- Compact & Standardized: Small size saves space and complies with DL/T 781-2021 industry standards
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage | Three-phase 380VAC (-15%～+20%) |
| Input Frequency | 45～55Hz |
| Output Voltage Range | 88～150VDC |
| Current Limit Setting Range | 2～22A |
| Efficiency | Peak Efficiency ≥94% |
| Power Factor | Full Load ≥0.95 |
| Voltage Regulation Accuracy | ≤±0.5% |
| Current Regulation Accuracy | ≤±1% |
| Peak-to-Peak Ripple Factor | ≤0.5% |
| Output Noise (Peak-to-Peak) | At Rated Condition ≤60dB |
| Current Sharing Imbalance | ≤±3% |
| Soft Start Time | 3～8S |
| Storage Temperature | -40～+60℃ |
| Operating Temperature | -10～+40℃ |
| Cooling Method | Forced Air Cooling |
Protection Features
Automatic Current Limiting: Once output current reaches the set limit, the module automatically switches to constant current operation.
Overvoltage Protection: Software-based protection with configurable alarm settings that can initiate output shutdown.
Short-Circuit Protection: Enters self-protective foldback mode during output short circuits and automatically resumes normal operation once fault is cleared.
Insulation Specifications
Insulation Strength:
Input to Chassis: 2100VAC 1 min, Earth Leakage Current ≤10mA
Output to Chassis: 2100VAC 1 min, Earth Leakage Current ≤10mA
Input to Output: 2100VAC 1 min, Earth Leakage Current ≤10mA
Insulation Resistance: ≥10MΩ (1000V Insulation Resistance Test)
Application Scenarios
This module is the optimal DC power source for applications demanding high reliability and smart management, including:
- Electric Power Facilities: Substations, power plants, and hydropower stations
- Industrial & Infrastructure: Plant control systems, data center backup power, and telecommunications infrastructure
Product Images
Why Choose Tonhe?
We are a high-tech enterprise 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 Guarantee
Our 8 advanced production lines 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.
Business Support
We provide 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.
Frequently Asked Questions
Can customers get sample orders?
Yes, you can get sample orders to test our quality. The cost of samples is paid by the customer.
What are the payment types?
We accept payment via TT (Telegraphic Transfer).
Mr. TIAN
Client Manager
- Email: tianjiaheng@sjzthdz.com
- Tel: 18832185622
- WhatsApp: 8618832185622
-
WeChat:
+86 18832185622
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