Hard Anodizing Rectifier is a dedicated industrial device for hard anodizing treatment. Firstly, it delivers consistent low ripple output to form dense, thick oxide layers on aluminum workpieces. In addition, it handles long-duration harsh processing conditions common in hard anodizing workshops.
Compared with ordinary rectifiers, GAOHUI Rectifier adopts IGBT core technology. Specifically, users can tune current and voltage freely according to workpiece specifications. As a result, it guarantees uniform coating thickness and stable finished quality for mass production.
Hard Anodizing Rectifier controls power parameters for hard anodizing reactions. Therefore, precise regulation directly decides the hardness and corrosion resistance of anodic films. In particular, it adapts to the low-temperature environment required by hard anodizing.
The Rectifier supports DC and pulse output modes. For this reason, operators can switch modes for different aluminum alloy grades. Meanwhile, the system stores multiple process recipes for quick recall during batch manufacturing.
It offers fine tuning of current ramp speed. As such, it prevents sudden current spikes that damage the oxide coating. In turn, it reduces workpiece scrap rate and improves overall production stability.
This rectifier integrates multi-layer safety protection. Consequently, it stops operation automatically under overvoltage, overcurrent and overheat risks. Ultimately, the protection system extends the service life of the Hard Anodizing Rectifier.
GAOHUI Hard Anodizing Rectifier supports customized voltage and current ranges. Notably, all core parameters can be modified to match existing production lines. Hence, users do not need large reconstruction of workshop equipment.
| Parameter | Specification |
|---|---|
| Circuit Type | IGBT/PWM high frequency design |
| Input Voltage | 3 phase 380V AC customizable |
| Output Mode | DC / Pulse |
| Efficiency | ≥95% |
| Cooling | Air cooling or water cooling optional |
| Communication | RS485 interface |
GAOHUI supplies multiple rectifier models. Accordingly, small capacity units fit pilot testing while high power versions serve continuous mass production. Alternatively, fully customized solutions are available for special process demands.
| Model | Output Current(A) | Output Voltage(V) |
|---|---|---|
| HY100024 | 1000 | 24 |
| HY200036 | 2000 | 36 |
| HY300048 | 3000 | 48 |
| HY500060 | 5000 | 60 |
In general, every Rectifier supports CC and CV working modes. Moreover, programmable ramp up and timing functions are built in. In brief, it runs reliably for long-cycle hard anodizing tasks.
The Rectifier is built for heavy-duty hard anodizing. As a result, it sustains continuous operation in low temperature baths. Therefore, it achieves stable film hardness for aluminum parts.
Users adjust pulse frequency and duty cycle freely. For this reason, they optimize coating performance for different aluminum alloys. Consequently, it meets strict requirements from aerospace and automotive industries.
The rugged cabinet structure resists moisture and dust. In turn, it works well inside harsh surface treatment workshops. Thus, it cuts routine maintenance work and lowers long-term operation cost.
Built-in safety modules protect the whole unit. In this way, unexpected faults will not harm workpieces. Meanwhile, the RS485 port connects the Rectifier to automated production lines.
Hard Anodizing Rectifier maintains ultra stable output during long cycles. In turn, every workpiece gains consistent oxide film thickness. Furthermore, high conversion efficiency lowers energy consumption.
The touch panel interface simplifies daily operation. Besides, training time for new operators is short. Additionally, custom configurations match unique hard anodizing technical requirements.
GAOHUI provides global technical support. Thus, buyers get timely assistance and after sales service. Consequently, the Hard Anodizing Rectifier keeps stable performance throughout its service life.
The Rectifier targets aluminum hard anodizing projects. Specifically, it serves automotive components, aerospace parts and hydraulic accessories. In addition, it fits hardware and machinery component surface treatment.
Furthermore, it works for prototype lab testing and large volume factory production. Moreover, it adapts to different tank sizes and low-temperature hard anodizing baths.
GAOHUI has more than 27 years of rectifier manufacturing experience. Firstly, every Rectifier passes strict quality inspection. In addition, we offer a wide range of standard and custom models.
We deliver full service from design and manufacturing to after sales maintenance. Consequently, our Hard Anodizing Rectifier brings reliable performance and cost savings for global surface treatment manufacturers.
If you need Hard Anodizing Rectifier parameters for your hard anodizing bath, contact our team for professional technical solutions.
Learn more about related products:Water-Cooled Hard Anodizing 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.
