Technology changes life. I deeply feel this. Now, I will mainly introduce the impact of industrial technology on us from several aspects;

Firstly, a brief introduction to the two series of medium-voltage frequency converters.

These two types of frequency converters are mainly used in the heavy industry sector, responsible for driving large motors. Depending on the power and application scenarios, they have distinct roles and functions.

ACS1000: General-purpose machine (315 kW ~ 5 MW)

Key features: It is compactly designed, highly reliable, and the output waveform is a standard sine wave, making it very friendly to the motor and eliminating the need for specially insulated motors. This makes it highly suitable for “reconstruction” projects, allowing for easy replacement of old equipment and integration into existing systems.

Typical applications: Widely used in various industrial scenarios where speed regulation requirements are not extremely strict, such as fans, pumps, compressors, conveyor belts, etc. In simple terms, any large equipment that requires “smooth operation” can be seen with its presence.

ACS6000: High-performance Expert (3.0 MW ~ 36.0 MW)

Key features: The most prominent feature of this device is its extremely high power output, and it adopts a modular design, supporting single motor operation or multiple motors working together. It also offers redundant configuration (i.e., partial module failure does not affect the overall operation), ensuring uninterrupted critical production. Typical applications: Specifically designed for “core processes” in industries such as metallurgy, mining, and shipping. For example, it is used in the main shaft elevators of mines, driving synchronous motors with a power of up to 4500 kW to lift ore from hundreds of meters underground. In rolling mills, it drives rolling machines to transform red-hot steel billets into thin sheets, requiring extremely precise speed and torque control.

Next, let’s briefly explain the differences between low-power, high-power, and medium-high-voltage frequency converters.

Inverter type	Power/ Voltage range	Core features and design philosophy	Typical application scenarios
Low-power low-voltage frequency converter	Power: < 0.2kW – several kW Voltage: Single-phase 220V or three-phase 380V	Compact, integrated, economical: The pursuit of small size, easy installation, low cost, the core is to control small motors.	Factory automation equipment: such as packaging machines, conveyor belts, textile machinery, and small air compressors
High-power low-voltage frequency converter	Power: Several hundred kW – Several thousand kW Voltage: Usually three-phase 380V/690V	High current, high overload capacity: The design is more complex, with high heat dissipation requirements, and is used to drive heavy industrial equipment.	Heavy industrial loads: such as large injection molding machines, high-power fans and water pumps, and mining belt conveyors, etc.
Medium and high voltage frequency converter	Power: 315kW – 36MW+ Voltage: 2.3kV – 10kV and above	High voltage, high reliability, technology-intensive: The main circuit is complex, with extremely high requirements for harmonics, safety and reliability. ACS1000/6000 all fall into this category.	Core industrial processes: such as mine hoists, rolling mills, large-scale petrochemical compressors, sugar mills’ presses, and ship propulsion systems

Finally, let’s talk about the profound impact of industrial technology on the lives of ordinary people.

These seemingly distant industrial equipment actually have a profound impact on every aspect of our lives every day:

Make products cheaper and resources more efficient: The greatest contribution of industrial frequency converters is energy conservation. In industries with high energy consumption such as mining and metallurgy, by using frequency conversion speed regulation, average energy savings can reach 20%. Just think about the huge amount of electricity consumed in steel smelting, mining of minerals, and cement production. Every saved kilowatt-hour means lower costs, less coal consumption, and less carbon emissions. Eventually, this will be reflected in the prices of the goods we purchase, such as cars, household appliances, and housing, and it also concerns the environment we rely on.

Ensure stable operation of infrastructure: The water flowing out of your household faucet might have been pressurized by a frequency converter pump and sent up to the high-rise building; the ventilation system of the subway you take for travel is also precisely controlled by a frequency converter. More importantly, facilities with extremely high requirements for power quality, such as data centers and chip manufacturing plants, use medium-voltage UPS (uninterruptible power supply) to ensure absolute stability and avoid data loss or huge economic losses due to voltage fluctuations. This ensures that our online world and high-end manufacturing are not affected.

Improve quality of life and comfort: In fact, frequency conversion technology is not far from us. It has already entered our homes. Your household frequency conversion air conditioners, refrigerators, and washing machines are essentially small frequency converters at work.

Frequency conversion air conditioners can precisely control temperature, avoiding the “on-off-on” phenomenon of traditional fixed-frequency air conditioners that causes sudden changes in temperature, making it more comfortable, more energy-efficient, and quieter.

Frequency conversion washing machines can make the drum of the drum rotor rotate at a high speed smoothly during the spin cycle, not only with lower noise but also better dehydration results, and clothes dry faster.

In summary, from the macro perspective of industrial energy conservation and carbon reduction, to the meso-level of urban infrastructure support, and down to the micro level of improving household living quality, variable frequency technology has been playing an indispensable “behind-the-scenes hero” role throughout the process.

Just now, our company received a batch of brand-new accessories for medium-voltage frequency converters. We hope that the industrial leaders can fully utilize their functions and create a happy life for the people.

Manufacturer	Product code	Description
ABB	3BHB003041R0101	UFC719AE101
ABB	3BHE021887R0101	UBC717BE101
ABB	3BHE024855R0101	UFC921A101
ABB	3BHB004661R0101	KU C711AE101: GATE UNIT PWR SUPL
ABB	3BHB004661R0001	KU C711AE01: GATE UNIT PWR SUPL
ABB	3BHB005243R0117	KUC755AE117: GATE UNIT PWR SUPL
ABB	3BHB005243R0106	KUC755AE106: GATE UNIT PWR SUPL
ABB	3BHB005243R0105	KUC755AE105: GATE UNIT PWR SUPL
ABB	3BHB016295R0001	MINI-PS-12-24DC/24DC/1
ABB	3BHB016371R0002	QUINT -DC-UPS/24DC/20
ABB	3BHB027204R0001	QUINT-PS/1AC/24DC/20
ABB	3BHE024577R0101	PP C907 BE: AMC34, Control Board
ABB	3BHE027859R0102	DDC779CE102 Digital Control Input
ABB	3BHB028273R0002	DC AXIAL COMPACT FAN
ABB	3BHE003604R0102	UFC765AE102
ABB	3BHL000986P7001	LWN1902-6E AC-DC Converter Power Supply
ABB	3BHL000986P7002	LWN2660-6E AC-DC Converter Power Supply
ABB	3BHE021083R0101	XVC770BE101
ABB	3BHL000385P0101	IGCT 5SHX0845F0001
ABB	3BHE006373R0101	XVC769AE101
ABB	3BHE032593R0001	IPS 21-24V-35 AD Power Supply
ABB	3BHB007211R0101	XVC768AE101
ABB	3BHB003688R0101	KUC711 AE Power Supply Board
ABB	3BHB007209R0102	XVC767AE102
ABB	3BHE021951R0124	KV C758 A124
ABB	3BHE009017R0102	VLSCD Voltage Short-Circuit Detection Board
ABB	3BHE009017R0101	VLSCD Voltage Short-Circuit Detection Board
ABB	3BHE039426R0101	UFC912A101
ABB	3BHE020959R0127	KVC757A
ABB	HIEE300936R0101	UFC718AE101
ABB	3BHE024855R0101	UFC921A101
ABB	3BHB003041R0101/3BHB000272R0101	UF C719 AE101 I/O Interface Board
ABB	3BHE004573R0141	UF C760 BE141 Control Card
ABB	3BHE004573R0142	UF C760 BE142：INU-Interface Board
ABB	3BHB017688R0001	IPS 21 – 35 AD Power supply
ABB	3BHE004573R0143	UF C760 BE143：INU-Interface Board
ABB	3BHB022793R0001	ASE2 UD C920 AE01
ABB	3BHB022793R0001	ASE2 UD C920 AE01
ABB	HIEE401782R0001	LT C391 AE01
ABB	3BHE028959R0101	PP C902 CE101
ABB	3BHE033067R0102	GC C960 C102 ACS2000
ABB	3BHB006338R0001	UNS 0881 Excitation Main Control Board
ABB	3BHE021083R0101	XV C770 BE101
ABB	3BSE050091R65	PFEA112-65 Tension Electronics
ABB	3BSE050092R65	PFEA113-65 Tension Electronics
ABB	3BSE050090R65	PFEA111-65Tension Electronics