The Precision Plating Rectifier from Gaohui Rectifier supports high-voltage applications like anodizing and precision electroplating. This Precision Plating Rectifier delivers 30V with stable current. Furthermore, the Precision Plating Rectifier suits processes needing higher voltage than standard plating. Therefore, anodizers and researchers choose it.
Cooling: Forced Air | Application: Anodizing & High-Voltage | Ripple: ≤2% | Voltage: Up to 30V
The 10A 30V rectifier is designed for sulfuric acid anodizing of aluminum parts and for specialty plating baths requiring up to 30V. Anodizing cells need higher voltage because the oxide layer builds resistance over time. Specifically, a 10L anodizing tank draws 5 to 10A at 12 to 24V. Furthermore, the rectifier ramps voltage automatically to maintain constant current as the film thickens.
Moreover, this rectifier serves research on hard anodizing and plasma electrolytic oxidation. For instance, a lab studies ceramic coatings on aluminum alloys. Consequently, the 30V headroom covers the full process window. The rectifier also works for electrophoretic deposition experiments.
Furthermore, anodizing labs often test multiple alloys in one session. The 18V rectifier handles aluminum, titanium, and magnesium samples. Consequently, researchers compare materials without changing power supplies.
| Parameter | Value |
|---|---|
| AC Input Voltage | AC 220V ±10%, 50/60Hz |
| DC Output Current | 0–10A adjustable |
| DC Output Voltage | 0–30V adjustable |
| Cooling Method | Forced air |
| Ripple Factor | ≤2% |
| Ramp Function | Programmable voltage/current ramp |
| Control Mode | IGBT/PWM, CV/CC |
| Dimensions | 380 × 280 × 200 mm |
| Weight | 14 kg |
| 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:
Production anodizing? View Ceramic Oxidation Rectifier.
Lab use? Check Lab Electroplating Rectifier 20A 18V.
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.
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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.
