Basler DECS-200-2L DECS series AVR automatic voltage regulator

Basler DECS-200-2L is a digital automatic voltage regulator with excellent performance. The following is a detailed introduction:

Features

Flexible power adaptability: It can adapt to 32Vdc, 63Vdc or 125Vdc applications, with a maximum current of up to 15Adc, which can meet the precise control requirements of generators with different voltage levels and power scales.

Advanced control technology: Based on microprocessor design, it adopts digital signal processing technology and advanced algorithms, and uses true RMS detection to achieve 0.25% high-precision voltage regulation to ensure stable and reliable operation of the power generator system.

Multiple function integration: It has full digital AVR, programmability and flexibility, and includes all necessary functions to limit, control and protect the generator, such as overvoltage, undervoltage, overexcitation protection, as well as soft start, minimum excitation limit, offline and online maximum excitation limit, stator current limit, etc. It also has 20 standard stability options, user-customizable stability settings, parallel compensation, U/F compensation or V/Hz ratio limiting functions, as well as automatic tracking between operating modes and automatic tracking between two DECS-200 units.

Good communication capabilities: supports multiple communication protocols such as Modbus, DeviceNet and Ethernet, etc., which can be seamlessly connected and integrated with other industrial automation equipment to facilitate the realization of a complete automation solution.

Reliable hardware design: modular design, compact structure, easy assembly and maintenance. It can operate in a wide temperature range of -40℃ to 70℃, resist shock, vibration and dust, and has undergone strict quality control and testing. It can operate stably in harsh environments and ensure long-term reliability.

Technical parameters

Input voltage range: 85-140VAC, 170-280VAC.

Output voltage range: 0-120VDC, 0-240VDC.

Excitation voltage range: 5-300VDC.

Frequency range: 50-60Hz.

Power consumption: maximum 5W.

Application scenarios

Industrial field: widely used in generator excitation control in modern industrial fields such as electricity, oil, mine hoisting, ports, heating, gas, water supply, sewage treatment, metallurgy, papermaking, textiles, chemicals, water conservancy, etc.

Other fields: suitable for generators of various types and sizes, including small generators and large power plants, and are also commonly used in heavy-duty application scenarios such as oil drilling platforms that require high equipment reliability and stability.