中文版
Description
UNITROL 1020 UNS0119A-Z,V1 3BHE030579R0003 UNITROL-1020 brushless excitation system
Product description
The UNITROL 1020 is a voltage regulator in the UNITROL1000 series designed for small and medium-sized synchronous generators and industrial equipment. The UNITROL 1020 combines performance control with a simply designed power circuit.
UNITROL 1020 is a powerful small indirect excitation system with built-in support for dual channels for advanced load distribution, rotating diode monitoring, automatic synchronization and multiple all-in-one communication options in parallel running units.
The UNITROL 1020 is a voltage regulator in the UNITROL 1000 series designed for use in small and medium-sized synchronous generators and industrial machines. IGBT semiconductor devices based on advanced microprocessor technology and allowing current outputs up to 10ADC for continuous operation. The UNITROL 1020 performs high performance in harsh conditions and different temperature ranges and is fully compliant with DNV and UL standards. The additional features of UNITROL 1020 compared to the previous version are Ethernet,USB connectivity, data and event logging and many new features.
UNITROL-1020-3BHE030579R0003
Product parameter
- Manufacturer : ABB
- Product No. : 3BHE030579R0003
- Product type : UNITROL 1020
- Power electronic input :
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- AC input voltage 3-phase (max., sinusoidal) : 0 to 250 VAC
- DC input voltage (max.) : 0 to 300 VDC
- Max. peak input voltage (not sinusoidal) : 420 VP
- Voltage regulation :
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- Accuracy at 25 °C : 0.2 %
- AVR response time (3-phase meas.) : <20 ms/<50 ms
- AVR response time (1-phase meas.) : < 50 ms
- PWM limitation : 0.5 to 99 %
- Weight : 3.8 Kg
- Shipping weight : 5 Kg
Application field
Industrial automation: Inverter is widely used in the field of industrial automation, such as the production line of textile, steel, petroleum, chemical, plastics, paper, printing, building materials, food, pharmaceutical, tobacco, environmental protection and other industries. In these industries, frequency converters can achieve precise control of motor speed, improve production efficiency, reduce energy consumption, and reduce equipment wear.
Energy sector: In the energy sector, frequency converters also have important applications. For example, in wind power and solar power generation systems, the frequency converter can adjust the speed of the generator set to adapt to changes in wind speed and light, thereby improving power generation efficiency. In addition, in the coal transport system of thermal power plants, the frequency converter can control the speed and coal feed of the coal feeder, keep the furnace coal volume stable, and improve the combustion efficiency of the boiler.
Transportation: In the field of transportation, frequency inverters are widely used in the drive control of subway, high-speed rail, electric vehicles, elevators and other equipment. The precise control of motor speed by frequency converter can improve the operating efficiency of equipment, reduce energy consumption, and improve the comfort of riding.
Energy saving and environmental protection: Inverter also plays an important role in energy saving and environmental protection. By precisely controlling the speed and power of the motor, the inverter can reduce the energy consumption of the equipment and reduce energy waste. In addition, the frequency converter can also reduce the mechanical wear and noise of the equipment, reduce the maintenance cost and service life of the equipment.
Please contact Sunny sales@xiongbagk.cn for the best price.
➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com
