Micro-Arc Rectifier: Precise Adjustable Power Output
First and foremost, Gaohui launches a dedicated micro-arc rectifier for laboratory research. In general, it fits university labs and new material research centers. To start with, ordinary power units output unstable voltage during long oxidation trials. Sadly, irregular spark discharge creates uneven ceramic coating layers. Worse still, unstable power leads to inconsistent test data and wasted metal samples. For this reason, this micro-arc rectifier adopts integrated control and cooling modules. As a result, it delivers steady high voltage to form uniform micro-arc sparks on alloy surfaces. Furthermore, researchers adjust voltage, current and pulse modes freely. In turn, they test diverse standards for coating hardness and thickness. Meanwhile, the built-in panel records all running parameters automatically. Thus, users acquire repeatable and comparable experimental data. Lastly, labs cut extra investment on auxiliary equipment. Simultaneously, they shorten the whole material testing cycle.
Anti-Corrosion & Multi-Layer Safety Design
Apart from stable test performance, this rectifier adapts to lab chemical surroundings. In particular, MAO test tanks release weakly corrosive electrolyte mist every day. To solve this trouble, the whole machine uses sealed anti-corrosion outer casing. Accordingly, internal circuits stay away from moisture and chemical erosion. Besides anti-rust treatment, the device carries full automatic protection functions. Specifically, it cuts power instantly against overheat, overcurrent and leakage risks. Once abnormal running signals show up, the control unit reacts within milliseconds. Consequently, it protects test samples and removes potential lab safety risks. On top of these protective features, built-in circulation cooling supports long-hour continuous oxidation experiments.
Compact Structure & Long-Term Research Value
In terms of lab space arrangement, this micro-arc rectifier adopts a space-saving compact layout. Therefore, it takes much less bench space than scattered independent devices. Meanwhile, unified wiring greatly reduces daily maintenance workload. Moreover, technicians replace faulty components without complicated disassembly. Even better, routine calibration will not pause ongoing material tests. Currently, global light alloy research develops at a fast pace. Accordingly, more research teams select this professional micro-arc rectifier for lab projects. Looking ahead, Gaohui will keep upgrading its digital control program. Altogether, we deliver accurate, cost-effective rectifier equipment for worldwide micro-arc oxidation laboratories.
Learn more about related products:Integrated Micro-Arc Oxidation Experimental System
