Three Phase 380VAC 30A 220V DC Rectifier 176-300VDC Fan Cooling TH230D40NZ-6
Basic Properties
Place of Origin:
China
Brand Name:
TONHE
Certification:
CE
Model Number:
TH230D30NZ-6
Trading Properties
Minimum Order Quantity:
5
Price:
Factory Price
Payment Terms:
T/T
Supply Ability:
Annual output of 1 million modules
Specifications
| Input Voltage: | Three-phase380VAC | Input Frequency: | 45～55Hz |
| Output Voltage Range: | 176～300VDC | Current Limit Setting Range: | 3～33A |
| Current Sharing Imbalance: | ≤±3% | Soft Start Time: | 3～8S |
| Operating Temperature: | -10～+40℃ | Cooling Method: | Fan Cooling |
Product Description
220V DC Rectifier - TH230D40NZ-6
Product Overview
The TH230D30NZ-6+ is a high-power, high-voltage switching power supply module designed for demanding 230V DC systems. It delivers a robust 30A output within a 176-300VDC range, utilizing advanced full-digital control for stable performance. This module supports both RS-485 and CAN communication interfaces, offering enhanced flexibility for integration into sophisticated automated power management networks.
| Model Number | TH230D40NZ-6 | Brand Name | TONHE |
|---|---|---|---|
| Input Voltage | 323-456VAC/380 | Output Current | 30A |
| Output Voltage | 176-300VDC/230 | Power | 9.9 KW |
| Parallel Operation | ≤±3% | Efficiency | ≥93% |
| Voltage Stabilization | ≤±0.5% | Ripple Coefficient | ≤0.5% |
| Current Stabilization | ≤±1% | Cooling | Fan Cooling |
| Dimensions (H*W*D) | 220*84*440mm | Noise | ≤60dB |
| Warranty | 12 months | Place of Origin | HeBei, China |
Product Advantages
- High Power & Voltage: Combines 230V high-voltage output with substantial 30A current capacity, ideal for power-intensive applications
- Excellent Power Quality: Features high power factor (≥0.98) and low harmonic distortion (≤5% at full load) for clean, efficient grid interaction
- Enhanced Protection & Communication: Dual hardware and software over-voltage protection with RS-485 and CAN bus support for reliable system communication
- Intelligent & Scalable: Full remote "Four-Remote" monitoring and control with N+1 hot-swappable redundancy for easy system expansion
Application Scenarios
This module is engineered for large-scale or high-demand 230V DC power systems:
- High-Capacity Power Systems: Large substations, power plants, and industrial facilities requiring high-power 230V DC backup and control power
- Critical Infrastructure: High-voltage DC distribution in large data centers, telecom hubs, and installations where power density and quality are paramount
- System Expansion: Upgrading existing high-voltage systems to significantly increase power capacity, intelligence, and communication capabilities
Technical Specifications
| Parameter | TH230D30NZ-6 |
|---|---|
| Input Voltage | Three-phase 380VAC (-15%～+20%) |
| Input Frequency | 45～55Hz |
| Output Voltage Range | 176～300VDC |
| Current Limit Setting Range | 3～33A |
| Efficiency | Peak Efficiency ≥93% |
| Power Factor | Full Load ≥0.98 |
| Harmonic Current | Half Load ≤8%, Full Load ≤5% |
| 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 | -25～+60℃ |
| Operating Temperature | -10～+40℃ |
| Cooling Method | Fan Cooling |
Protection Features
- Automatic Current Limiting: Automatically switches to constant current operation when output current reaches set limit
- Overvoltage Protection: Dual hardware and software-based overvoltage protection
- Short-Circuit Protection: Enters self-protective foldback mode during output short circuit, automatically resumes after fault clearance
- Insulation Strength: Input to chassis, output to chassis, and input to output: 2100VAC for 1 minute with earth leakage current ≤10mA
- Insulation Resistance: ≥10MΩ (1000V insulation resistance test)
Product Images
Company & Support Information
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 Guarantee
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).
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Mr. TIAN
Client Manager
- Email:tianjiaheng@sjzthdz.com
- Tel:18832185622
- WhatsApp:8618832185622
- WeChat:+86 18832185622
