Compatible avec le régulateur de tension automatique KUTAI AVR EA15A3H

Introducing our latest voltage regulator, the Sensing Input AVR-3000. This robust and reliable voltage regulator is designed to regulate the input voltage from 220/380/440 VAC 3 phase 3 wire systems, with a selectable frequency of 50/60 Hz. With a power input voltage range of 100~300 VAC 1 phase 2 wire, this versatile AVR is suitable for a wide range of applications.

The AVR-3000 provides a maximum output voltage of 90 Vdc at 240 VAC input, making it ideal for various industrial and commercial uses. It has a continuous current rating of 15A and can withstand intermittent currents of up to 20A for 10 seconds. With a minimum resistance of 4 ohms at 35 volts output, this voltage regulator ensures stable and efficient power delivery.

Equipped with advanced voltage regulation technology, the AVR-3000 maintains excellent voltage regulation performance. It has a build-up voltage that allows residual voltage at the AVR terminal of more than 5 VAC. The external volts adjustment feature enables users to adjust the voltage within a range of ±15% using a 5K ohm 1 watt trimmer.

With a maximum power dissipation of 8 watts, the AVR-3000 ensures minimal energy loss and optimal efficiency. Its soft start ramp time of 2 seconds allows for a smooth and gradual increase in voltage. The AVR is designed to withstand thermal drift, with a minimal drift rate of 0.03% per degree Celsius change in ambient temperature.

The AVR-3000 includes under frequency protection for both 60Hz and 50Hz systems. For a 60Hz system, the knee point is preset at 55Hz, while for a 50Hz system, the knee point is set at 45Hz. This feature ensures the AVR responds efficiently to frequency fluctuations, providing a stable output voltage.

Built to withstand harsh environments, the AVR-3000 has an operating temperature range of -40 to 65°C and a storage temperature range of -40 to 85°C. It can operate in relative humidity conditions of up to 95% and withstand vibrations of up to 3.3G at 100~2KHz.

The AVR-3000 comes with easy-to-use controls for voltage adjustment, stability adjustment, and under frequency protection setting. Its compact dimensions of 150.0 x 135.0 x 72.0 mm make it suitable for various installation scenarios. The product is packaged in a neutral packing for added convenience.

We offer a quick delivery service, with products dispatched within 2 days of receiving payment. Our AVR-3000 comes with a warranty duration of 12 months from the date of commissioning, 13 months from the date of delivery to the purchaser, or 1000 operating hours, whichever comes first. This ensures that you have peace of mind knowing your investment is protected.

Upgrade to the Sensing Input AVR-3000 today and enjoy reliable, stable, and efficient voltage regulation for your electrical systems. Experience the difference with our top-of-the-line voltage regulator.