Rectifiers

Rectifiers, also known as DC power supplies, are used in powering devices that operate with DC voltage or current, in welding processes, and for battery charging. Battery charger rectifiers, available with single-phase or three-phase (1-phase or 3-phase) input, have a very low ripple factor due to their full-wave rectifier type and the LC filter used at the output. Three-phase input rectifiers are manufactured as standard 6-pulse rectifiers, but 12-pulse and 18-pulse options are also available if a lower ripple is preferred. Half-wave rectified battery charger rectifiers are also available for specific applications.

Output voltage options are 12 VDC – 24 VDC – 48 VDC – 110 VDC – 220 VDC – 500 VDC, and can be manufactured with non-standard voltages. Output current options start from a minimum of 5A and range up to 500A. The system features protection against mains high voltage, output short circuit, overcurrent, overvoltage, overheating, and optionally ground DC leakage.

At ARTSAN Energy, we produce long-lasting, stable, and low-maintenance DC power solutions for industrial applications. Our battery charger rectifiers,  sold under the Artsan brand, are thyristor-controlled and utilize an isolated transformer to reduce the mains voltage. Thyristors triggered at the appropriate angle ensure stable output voltage. While MOSFET or IGBT-controlled SMPS types are available depending on requirements, thyristor-controlled rectifiers with isolated transformers are particularly recommended due to their robust construction.

Cooling is achieved through natural air cooling for low power outputs and fan cooling for high power outputs. Therefore, since they are completely dry type, no rectifier oil is used.

Our battery charging rectifiers, which we manufacture, provide real-time monitoring, reliable battery support, and uninterrupted DC power supply for energy infrastructures and substations. The 4×20 line LCD screen allows monitoring of the device’s output voltage, output current, input voltage, input frequency, battery voltage, and battery temperature. The Bar-24 (Aar24) and Bar-110 (Aar110) battery-powered rectifier models are used in energy production companies, concrete substations, substations for secondary protection, and to ensure uninterrupted power supply to substation cells. The Bar-24 and Bar-110 battery rectifier models are available with 7AH, 18AH, 26AH, 40AH, 55AH, and other battery options.

Artsan Enerji offers industrial solutions with application-specific rectifier designs and competitive rectifier prices. Our R&D team continuously monitors technology to maintain our position among the best rectifier brands, constantly improving our products and producing rectifiers at competitive prices and tailored to specific applications.

To obtain detailed information about rectifiers, identify the most suitable rectifier model, and receive a rectifier price quote, please contact our company. Our technical and sales team will provide you with prompt support.

The charging graph for one of the battery charging methods used in our rectifiers is shown in the diagram on the side. For more detailed information about charging graphs, please contact Artsan.

Battery Charge Graph