TH600X05ZZ-K1301 Industrial Rectifiers
Product Overview
| Model Number |
TH600X05ZZ-K1301 |
Brand Name |
TONHE |
| Input Voltage |
323-437VAC/380VAC |
Output Current |
5A |
| Output Voltage |
405-560VDC/511VDC |
Power |
3 KW |
| Parallel current imbalance |
±3% |
Efficiency |
≥94% |
| Constant current accuracy |
±1% |
Voltage regulation accuracy |
±0.5% |
| Input power factor |
≥0.93 |
Dimensions (L×W×H) |
400×154×355mm |
| Weight |
17 kg |
Working Temperature |
-10℃～+40°C |
| Cooling |
Natural-cooled |
Noise Level |
50dB |
| Warranty |
12 months |
Place of Origin |
HeBei, China |
TH600X05ZZ-K1301 Fire Protection Power Supply Module
Product Introduction
The TH600X05ZZ-K1301 is a high-frequency switching power supply module specifically designed for fire protection systems. Utilizing advanced resonant voltage dual-loop control technology, it delivers stable DC output with a nominal voltage of 511V and high reliability. Equipped with a standard RS-485 interface, it supports seamless integration into automated monitoring and control systems for remote operation.
Product Advantages
- High efficiency up to 96% with power factor ≥0.93 and low output ripple (≤0.2%)
- Modular N+1 hot redundancy design for scalable and reliable system expansion
- Comprehensive protection including overvoltage (640V ±5%), output current limiting, short-circuit, and overtemperature safeguards
- Autonomous current sharing with deviation ≤±5% and built-in isolation diode for simplified parallel operation
- User-friendly LED display and DIP switches for easy configuration and manual adjustment
Application Scenarios
Ideal for fire alarm systems, emergency lighting, and other critical safety equipment in commercial buildings, industrial facilities, and infrastructure projects requiring high-efficiency, remotely manageable DC power with robust protection and system flexibility.
Technical Specifications
| Parameter |
TH600X05ZZ-K1301 |
| Output Current (A) |
5 |
| Power (KW) |
3 |
| Weight (kg) |
17 |
| Cooling Method |
Natural Cooling |
| Internal Heatsink Temperature Rise |
≤30℃ |
| Input Voltage Range (VAC) |
Minimum: 323, Typical: 380, Maximum: 437 |
| Adjustable Output Range (VDC) |
Minimum: 405, Typical: 511, Maximum: 560 |
| Voltage Regulation Accuracy |
±0.5% |
| Current Regulation Accuracy |
±1% |
| Input Power Factor |
≥0.93 |
| Charger Efficiency |
≥94% |
| Maximum Audible Noise (dB) |
50 |
| Storage Temperature (℃) |
Minimum: -40, Typical: 25, Maximum: 60 |
| Operating Temperature (℃) |
Minimum: -10, Typical: 25, Maximum: 40 |
| Current Sharing Imbalance |
4±1% |
| Startup Delay (s) |
3~8 |
| Ripple Factor |
≤0.2% |
| Load Rating |
Continuous operation at 100% of rated output current (Load Level I) |
Protection Features
Automatic Current LimitingOnce the output current reaches the set current limit, the module automatically switches to constant current operation
Overvoltage ProtectionIf output voltage exceeds 650 ±5%VDC, module automatically stops output
Short-Circuit ProtectionSelf-protects during output short-circuit; automatically restores after fault clearance
Product Images
Company Information & Support
Why choose us?
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. Choose us for exceptional quality, reliable support, and proven value.
How can we guarantee quality?
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.
How We Support Your Business?
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.
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).
