The Water Cooled Chrome Rectifier from Gaohui Rectifier supplies 20000A at 15V for large production tanks. This Water Cooled Chrome Rectifier is engineered for continuous operation in demanding chrome departments. Furthermore, the Water Cooled Chrome Rectifier uses efficient heat rejection so output never derates in warm weather. Consequently, large platers keep stable current on the biggest baths. Moreover, large chrome tanks facilities select this Water Cooled Chrome Rectifier for its water cooled design and 20000A capacity that keeps deposition rates predictable. Consequently, production planners factor it into daily schedules without derating concerns.
Cooling: Water Cooled | Application: Large Chrome Tanks | Ripple: ≤5% | Interface: RS485/PLC
The 20000A 15V rectifier serves chrome tanks from 10000L to 15000L, including roller lines and big decorative lines. It is ideal for plating very large rolls, architectural trim and heavy machine components. For example, a large roller shop can maintain 20000A across a 12-meter bath. Furthermore, water cooling keeps the cabinet compact compared with air-cooled equivalents. Moreover, the 380V output range provides useful headroom for bus-bar losses, contact resistance and cooler electrolytes. In addition, the RS485, PLC port allows remote monitoring.
Moreover, PLC communication integrates with automated line controls and production data systems. In addition, programmable ramp-up reduces deposit defects at immersion. Consequently, this rectifier supports the scale and discipline of modern large-tank chrome lines. Moreover, operators appreciate the straightforward layout and clearly marked controls on this Water Cooled Chrome Rectifier. Finally, the service team at Gaohui Rectifier responds to spare-part requests quickly, which keeps the line running.
| Parameter | Value |
|---|---|
| AC Input Voltage | AC 380V ±10%, three phase |
| DC Output Current | 0–20000A adjustable |
| DC Output Voltage | 0–15V adjustable |
| Cooling Method | Water cooled |
| Ripple Factor | ≤5% RMS |
| Control Mode | IGBT/PWM, CV/CC |
| Communication | RS485, PLC |
| Dimensions | 1600 × 1000 × 1900 mm |
| Weight | 1500 kg |
| Special Feature | High-efficiency cooling loop |
| Specifications subject to change. Custom designs available upon request. | |
We can provide:
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.
Related Models:
Need less power? View the 15000A 15V Production Chrome Rectifier.
Need reversing? Check the 20000A 15V Automatic 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.
