The Jewelry Plating Rectifier from Gaohui Rectifier powers fine gold, silver, and rhodium plating on rings, pendants, and earrings. This Jewelry Plating Rectifier delivers ripple-free DC output for bright, uniform coatings. Moreover, the Jewelry Plating Rectifier supports precise current control at low amperage. Therefore, jewelry makers achieve consistent finish quality batch after batch.
Cooling: Forced Air | Application: Jewelry & Accessories | Ripple: ≤2% | Accuracy: ±1%
The 100A 12V rectifier is designed for jewelry workshops racking up to 50 rings or 20 pendants per cycle. It handles gold flash, silver strike, and rhodium plating baths. Specifically, a typical gold flash cycle draws 30 to 60A at 6 to 8V for 3 to 5 minutes. Furthermore, the 12V output covers most acidic gold and silver chemistries.
Moreover, this rectifier suits small electronics contact plating where low ripple matters. The ≤2% ripple prevents cloudy rhodium finishes on watch casings. Consequently, every piece comes out mirror-bright.
Furthermore, the 12V output also covers silver strike and palladium plating. Many jewelry shops plate multiple metals on the same rack. Consequently, one rectifier handles gold, silver, and rhodium without switching units.
| Parameter | Value |
|---|---|
| AC Input Voltage | AC 220V ±10%, single phase |
| DC Output Current | 0–100A adjustable |
| DC Output Voltage | 0–12V adjustable |
| Cooling Method | Forced air |
| Ripple Factor | ≤2% RMS |
| Current Stability | ±1% |
| Control Mode | IGBT/PWM, CV/CC |
| Dimensions | 420 × 320 × 220 mm |
| Weight | 25 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:
Need premium touchscreen? View the Premium Gold Rectifier.
Need more capacity? Check the 200A Pure DC Gold Rectifier.
Small studio only? See the Jewelry 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.
