Output: 0-12V DC / 0-340A (Total)
Channels: 3-6 Programmable Independent Output Channels
Power: 4.08kW
Technology: Time/Sequence-Based Commutating Output
Best For: Complex Geometry Parts, Multi-Rack Setups, High-Volume Small Parts, Uniform Hard Chrome Deposition
This 340A 12V commutating chrome plating rectifier is a professional multi-channel DC power supply designed for multi-station chrome plating applications. It delivers stable and adjustable output to form uniform, dense and wear-resistant chrome coatings on various workpieces. With an air-cooled structure, it requires no water cooling system and supports easy installation and daily maintenance. Meanwhile, this commutating chrome plating rectifier effectively solves common problems such as uneven output, unstable commutation and insufficient channel control in multi-station plating. It operates reliably in standard workshop environments and maintains consistent performance during long hours of continuous working.
This commutating chrome plating rectifier adopts advanced commutation control technology to improve coating uniformity and quality significantly. It supports independent adjustment for each channel, allowing users to set different parameters for various workpieces at the same time.
In addition, the air cooling system efficiently dissipates heat and ensures stable performance under continuous load. The whole machine uses durable components to resist mild corrosion, extending service life in plating workshop environments.
Moreover, this commutating chrome plating rectifier supports full customization to match different process requirements. Users can adjust channel quantity, output range and control mode to fit their actual production lines.
| Parameter | Specification |
|---|---|
| Model | Customized according to customer requirements |
| Circuit Mode | IGBT / PWM |
| Input Voltage | Single-phase AC220V / Three-phase AC380V (please consult customer service and leave a note when placing an order) |
| Frequency | 50Hz / 60Hz (others customizable) |
| Output Voltage | Adjustable from 0 to max. specified value (customizable up to 10,000V) |
| Output Current | Adjustable from 0 to max. specified value (customizable up to 100,000A) |
| Output Accuracy | Current regulation accuracy ≤1% / Voltage regulation accuracy ≤1% |
| Output Display | Digital voltage and current meter display (display and control unit separated from main unit) |
| Adjustment Range | Current: 0–rated value; Voltage: 0–rated value |
| Efficiency | Overall efficiency ≥92% |
| Output Interface | RS485 communication or 4-20mA analog function interface (requires customization) |
| Insulation Resistance | Input–Output: ≥5MΩ Input–Enclosure: ≥5MΩ Output–Enclosure: ≥5MΩ |
| Dielectric Strength | Input–Output: AC1500V, 10mA, 1 minute Input–Enclosure: AC1000V, 10mA, 1 minute |
| Operating Environment | -15°C to +40°C |
| Protection Rating | IP20 |
| Cooling System | Water-cooled / Air-cooled (requires consultation for customization) |
| Storage Temperature | -20°C to +50°C |
| Operating Condition | Suitable for full-load continuous operation |
| Protection Modes | Phase loss, over-temperature, over-current, short circuit, under-voltage, over-voltage protection |
Custom models available. Input Voltage: 380V
| Hard Chrome Plating Rectifier Model Selection (Any Model Customizable) | |||||
| Air-Cooled | |||||
| Model | Output Current (A) | Output Voltage (V) | Input Voltage (V) | Weight (KG) | W×L×H (mm) |
| YG500 | 500 | 12/15/18 | 380 | 50 | 510×580×230 |
| YG800 | 800 | 12/15/18 | 380 | 70 | 510×580×690 |
| YG1000 | 1000 | 12/15/18 | 380 | 70 | 510×580×690 |
| YG1500 | 1500 | 12/15/18 | 380 | 80 | 510×580×690 |
| YG2000 | 2000 | 12/15/18 | 380 | 105 | 510×580×920 |
| YG3000 | 3000 | 12/15/18 | 380 | 130 | 510×580×920 |
| YG4000 | 4000 | 12/15/18 | 380 | 160 | 510×580×1160 |
| YG5000 | 5000 | 12/15/18 | 380 | 200 | 510×580×1620 |
| YG6000 | 6000 | 12/15/18 | 380 | 215 | 510×580×1620 |
| YG8000 | 8000 | 12/15/18 | 380 | 450 | 700×900×1780 |
| YG12000 | 12000 | 12/15/18 | 380 | 560 | 570×830×2010 |
| Water-Cooled | |||||
| Model | Output Current (A) | Output Voltage (V) | Input Voltage (V) | Weight (KG) | W×L×H (mm) |
| YG1000 | 1000 | 12/15/18 | 380 | 65 | 480×730×270 |
| YG2000 | 2000 | 12/15/18 | 380 | 100 | 660×1320×370 |
| YG3000 | 3000 | 12/15/18 | 380 | 110 | 660×1320×370 |
| YG4000 | 4000 | 12/15/18 | 380 | 120 | 660×1320×370 |
| YG5000 | 5000 | 12/15/18 | 380 | 150 | 500×640×1130 |
| YG6000 | 6000 | 12/15/18 | 380 | 165 | 500×670×1450 |
| YG8000 | 8000 | 12/15/18 | 380 | 290 | 500×670×1450 |
| YG10000 | 10000 | 12/15/18 | 380 | 320 | 600×800×1750 |
| YG12000 | 12000 | 12/15/18 | 380 | 330 | 600×800×1750 |
| YG15000 | 15000 | 12/15/18 | 380 | 450 | 800×1350×1620 |
| YG18000 | 18000 | 12/15/18 | 380 | 800 | 860×1480×1850 |
| YG20000 | 20000 | 12/15/18 | 380 | 900 | 860×1480×1850 |
| YG30000 | 30000 | 12/15/18 | 380 | 1000 | 860×1480×1850 |
| YG40000 | 40000 | 15/18 | 380 | 1450 | 860×1480×1850 |
| YG50000 | 50000 | 15/18 | 380 | 1700 | 860×1480×1850 |
| YG60000 | 60000 | 15/18 | 380 | 2100 | 860×1480×1850 |
| YG80000 | 80000 | 18 | 380 | 2600 | 860×1480×1850 |
| Item | Details |
| Function Selection | Single timer, Dual timer, Triple timer, Multi‑segment timer, Automatic reverse polarity |
| Control Mode | Equipped with remote control box, RS485 |
Power（W） = Output Voltage（V） × Output Current（A）
The product comes with a one-year warranty and boasts a service life of over 10 years. It supports both Constant Current and Constant Voltage modes, and it also includes a programmable ramp-up function for current or voltage settings. For time-sensitive applications, you can use the timed operation mode. Moreover, the multi-segment function allows you to vary constant current or voltage levels over time. The device further offers an RS485 communication interface, automatic polarity reversal, and a minute-level timing function. If you need customization, please contact us for further details.
1. Output voltage display
Shows real-time output voltage (V) of the power supply.
2. Output current display
Shows real-time output current (A) of the power supply.
3. HA / Timer function
Displays cumulative ampere-minutes or timer value for process control.
4. Output current or voltage adjustment
Click to switch between quick/fine adjustment, then rotate to set the output voltage or current.
5. Automatic (RS485 communication) / Manual (local control)
Switches between remote communication control and local manual operation modes.
6. CV/CC
Switches between constant voltage (CV) and constant current (CC) operating modes.
7. ON/OFF
Turns the power supply output on or off.
8. HA Code Introduction
- J: Positive time
- P: Pause time
- F: Reverse time
9. Timer function Code Introduction
- S: Seconds
- N: Minutes
This commutating chrome plating rectifier is widely used in multi-station chrome plating lines, small-batch precision parts plating, hardware surface treatment and decorative chrome plating. In particular, it is especially suitable for production lines requiring simultaneous processing of multiple workpieces.
Furthermore, it also performs well in sample testing, repair plating and automated small-scale production lines. Besides, whether used in independent workshops or linked with automated equipment, this commutating chrome plating rectifier ensures stable performance and high coating quality.
To begin with, we focus on the design and production of professional commutating chrome plating rectifier solutions for multi-station plating needs. Meanwhile, our team provides full customization including channel number, parameters and interface to meet different production demands.
In addition, each commutating chrome plating rectifier passes strict load and aging tests before delivery to ensure long-term stability. Furthermore, we also provide responsive technical support and after-sales service to keep your production running smoothly.
Ultimately, with stable output, multi-channel flexibility and low maintenance cost, our commutating chrome plating rectifier becomes a reliable and efficient power solution for multi-station chrome plating systems.
Learn more about related products:Decorative Chrome Rectifier
A: Products with the same nominal specifications often serve different industries, and they may carry different detailed parameter requirements. These differences directly affect production costs and technical solutions, so final prices will vary accordingly. For this reason, we recommend you contact us directly to receive a precise and tailored quotation.
A: We assign specialized consultants to support each industry sector. If you need further information, simply reach out to us. After we confirm your request, we will immediately send you the full technical datasheets and product images you need.
A: We focus on custom non-standard industrial power supplies, so we can fully adjust output current and voltage to match your exact needs. The products shown on our website only represent part of our actual range, as we do not list every model online. If you cannot find your desired specifications, please contact us directly. We will work with you to confirm your exact requirements, or we can guide you to select the most suitable parameters based on your industry standards. We will provide complete technical specifications and dimension drawings so you can fully understand the product.
