Description
hardware flow control. It is an ideal choice in the field of industrial automation.
First, it has high power and is a fan/pump type load;
Second, the device itself has a power-saving function (software support);
Frequency converter (Variable-frequency Drive, VFD) is a power control device that uses frequency conversion technology and
microelectronics technology to control AC motors by changing the frequency of the motor”s operating
power supply. The frequency converter is mainly composed of rectifier (AC to DC), filtering, inverter (DC to AC),
braking unit, drive unit, detection unit, microprocessing unit, etc. The inverter relies on the switching of the internal
IGBT to adjust the voltage and frequency of the output power supply, and provides the required power supply voltage
according to the actual needs of the motor, thereby achieving the purpose of energy saving and speed regulation. In
addition, the inverter also has many protection functions. , such as overcurrent, overvoltage, overload protection, etc
. With the continuous improvement of industrial automation, frequency converters have also been widely used.
Main applications of power electronics technology (classified according to applicable occasions):
1. Electronic control equipment for petroleum, coal and other mining industries;
(1) Main equipment: thyristor DC motor system; frequency converter and AC speed control system
(2) Market prospects: Non-renewable resources such as oil and coal are gradually declining, but I guess they will
continue to do so in the next few decades. As long as you need to dig for oil, coal, and gold… there will be a
market for power electronics technology
(3)Market size:
(4) Related companies: ABB, Siemens, Tianshui Electric Transmission Research Institute Co., Ltd.
(5) Recommendation index: Recommended (a total of 3 levels: not recommended, recommended, strongly recommended)
2. Electric vehicle field
(1) Main equipment: First, the equipment on the electric vehicle itself (controller, etc.), second, the charging pile, and third, the test system
(2) Market prospects: Due to the strong support of the Chinese government, the current electric vehicle market is quite promising.
(3)Market size:
(4) Related enterprises: vehicle manufacturers (Tesla, BYD, BAIC), charging pile manufacturers, power battery and other testing equipment (I am here)
(5) Recommendation index: Strongly recommended
3. Occasions with high power requirements, such as computer systems in banks and stock exchanges; key equipment
such as network servers and routers; various medical equipment; office automation equipment; factory automation machines, etc.
(1) Main equipment: UPS (uninterruptible power supply)
(2) Market prospects: It has matured and should continue to maintain steady growth in the next few decades.
https://www.xmamazon.com
https://www.xmamazon.com
https://www.plcdcs.com/
www.module-plc.com/
https://www.ymgk.com
Watlow Anafaze CLS200 Controller 2040-6579
Watlow Anafaze CLS200 Controller 2040-6587
Watlow Anafaze CLS200 Controller 2040-6603
Watlow Anafaze CLS200 Controller 2040-6616
Watlow Anafaze CLS200 Controller 2040-6627
Watlow Anafaze CLS200 Controller 2040-6642
Watlow Anafaze CLS200 Controller 2040-6650
Watlow Anafaze CLS200 Controller 2040-6669
Watlow Anafaze CLS200 Controller 2040-6675
Watlow Anafaze CLS200 Controller 2040-6691
Watlow Anafaze CLS200 Controller 2040-6702
Watlow Anafaze CLS200 Controller 2040-6766
Watlow Anafaze CLS200 Controller 2040-6777
Watlow Anafaze CLS200 Controller 2040-6819
Watlow Anafaze CLS200 Controller 2040-6824
WATLOW ANAFAZE CLS200 2040-6856
WATLOW ANAFAZE CLS200 204-0-33-1
WATLOW ANAFAZE temperature controller CLS216-10000000
WATLOW ANAFAZE temperature controller CLS208
WATLOW ANAFAZE temperature controller CLS216
WATLOW ANAFAZE temperature controller CLS216 105996005
WATLOW ANAFAZE temperature controller CLS204
INDRAMAT 109-0943-3801-05
INDRAMAT 109-0943-4A03-02
INDRAMAT 109-0943-4A19-00
INDRAMAT 109-525-1252A
INDRAMAT 109-525-2237A-3
INDRAMAT 109-525-3201A-8
INDRAMAT KDS1.3-150-300-W1
INDRAMAT KDS1.3-200-300-W1
INDRAMAT KDV2.2-100-200/300-220
INDRAMAT MAC093B-0-OS-2-C/130-A-0/S005
INDRAMAT MAC112C-0-ED-2-C/130-B-0
INDRAMAT MAC112C-0-ED-2-C/130-B-0/S003
INDRAMAT MAC112C-0-ED-2-C/180-B-0/S003
INDRAMAT MAC112C-0-HD-2-C/180-A-2/S029
INDRAMAT MAC112C-0-HD-4-C/180-A-0/WI516LV/SO11
INDRAMAT MAC112D-0-ED-2-C/180-A-0/S011
INDRAMAT MKD041B-144-KG1-KN
INDRAMAT SKM-3S-94V0
INDRAMAT TDM1.2-100-300-W1
MTL Input output module 2213
MTL Input output module 4073
MTL Input output module 5541
MTL Input output module 8507-BI-DP
MTL Input output module 8715-CA-BI
MTL Input output module 8724-CA-PS
MTL Input output module 8811-IO-DC
MTL Input output module 8937-HN
MTL Input output module 8939-HN
MTL source MTL2213
MTL source MTL5053
MTL Safety barrier MTL5541
MTL servo controller MTL831B
MTL servo controller MTL838B-MBF
MTS TBF120/7R
MTS TBF120/7R
NEC 136-553623-A-01
NEC PC-9821XB10
NEC SC-UPCIN-3
NEC 136-551735-D-04
Reviews
There are no reviews yet.