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Steam Turbine Rotation Speed Monitor HZQS-02H
The HZQS-02H steam turbine rotation speed monitor uses single-chip microcomputer. It has high precision, clear display, high durability and reliability. It is widely used in the speed monitoring of steam turbines and other rotating machinery. The installation clearance between the sensor and the top of the speed measuring gear is: 〖1±〗_0.4^0mm. Steam Turbine Rotation Speed Monitor HZQS-02H is used for 88 tooth speed measuring gear.
Brand: YOYIK -
Differential Pressure Switch CMS
The Differential Pressure Switch CMS integrates electrical communication with target communication, enabling both electrical and target communication. If a malfunction occurs in an electrical component or circuit, causing the electrical signal to fail to alarm, the visual signal at the other end can still accurately alarm, thus improving the reliability of the transmitter.
Brand: YOYIK -
Linier Variable Differential Transformer (LVDT sensor) TDZ-1E-03
Linier Variable Differential Transformer (LVDT sensor) TDZ-1E-03 is based on the principle of electromagnetic induction. Unlike traditional power transformers, LVDT is a measuring element with weak magnetic coupling in an open magnetic circuit. Its structure consists of an iron core, armature, primary coil, and secondary coil. During operation, the mutual inductance change with the position of the iron core, and the secondary induced electromotive force also varies, thereby changing the displacement of the iron core into a voltage signal output.
Brand: YOYIK -
APH Gap Control System Gap Sensor Probe GJCT-15-E
The key problem of air preheater seal clearance control system is the measurement problem of preheater deformation. The difficulty lies in the fact that the deformed preheater rotor is moving and the temperature inside the air preheater is close to 400 ℃, while there is also a large amount of coal ash and corrosive gas inside. It is very difficult to detect the displacement of moving objects in such harsh environments.
Brand: YOYIK -
LVDT Position Sensor 3000TD
LVDT Position Sensor 3000TD converts mechanical measurement of liner movement into electrical power. Through this principle, sensors measure and control displacement automatically. LVDT Position Sensor 3000TD have simple structure, high reliability, excellent usage and maintainability, long life, good linearity and high repeat precision. It also has a wide measuring range, low time constant and fast dynamic response.
Brand: YOYIK -
Limit Switch ZHS40-4-N-03K Inductive Proximity Switches
The limit switch ZHS40-4-N-03K is a precision inductive proximity switch based on a precision stable amplitude integrated circuit oscillator. Compared to traditional inductive proximity switches that generate switch signals based on oscillator start and stop, its positioning accuracy, time and temperature stability, and long-term reliability are significantly improved.
Brand: YOYIK -
Coal Feeder Load Cell AC19387-1
The load cell AC19387-1 is an important accessory on the coal feeder. The load cell AC19387-1 used on the coal feeder is gravity sensor, belongs to the scope of force-sensitive sensor; it normally uses the metal resistance strain gauge as a force change detection device. -
Differential pressure transmitter CS-III
The pressure difference transmitter CS-III is used to alarm the blockage of the oil filter in the form of a switch, or to cut off the control circuit related to the hydraulic system in the form of a switch, in order to ensure the safe and normal operation of the main engine and hydraulic system.
Brand: YOYIK -
Steam Turbine Excitation System CPU board PCA-6743VE
Steam Turbine Excitation System CPU board PCA-6743VE is used in the GES3320 excitation system. GES3320 is a microcomputer based control system. The automatic voltage regulator consists of two industrial computes employing open ISA bus, and some peripheral equipment, for instance HMI, communication, measuring, and so on.
Brand: YOYIK -
Ultrasonic Level Meter Probe CEL-3581F/G
The CEL-3581F/G ultrasonic level Meter Probe is generally used in conjunction with the CEL-3581F/G level gauge. This product is customized for power plants and meets the requirements of on-site working conditions. Its function is to measure the level of oil tanks.
The ultrasonic level gauge probe CEL-3581F/G of the main oil tank is set to output a maximum distance of 4mA and a minimum distance of 20mA. Multiple sensors are available for users to choose from, so you must choose the sensor that meets the requirements based on the application status, otherwise the instrument may not meet the usage requirements or be damaged. -
EH oil regeneration filter ZX-80
The EH oil regeneration filter ZX-80 is often used in conjunction with the TX-80 water removal filter element, JLX-45 fine filter element, and WU-63 coarse filter element. It is used to reduce the acid value of EH fire-resistant fuel in power plants, improve conductivity and impurities in the oil, purify the oil quality, improve the efficiency of fire-resistant fuel use, protect the hydraulic system, and prevent pipeline corrosion caused by high acid value of fire-resistant fuel.
Brand: YOYIK
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EH oil regeneration Alumina Filter 30-150-219
The alumina filter 30-150-219 is one of NUGENT filter elements represented by Dongfang Yoyik. The absorbent cartridge containing Activated alumina, molecular sieve or other special media is particularly suitable for neutralizing acid and maintaining the quality of various synthetic oil-based hydraulic fluids. Activated alumina is a porous, highly dispersed solid material with a large surface area. Its microporous surface has the characteristics required by catalysis, such as adsorption performance, surface activity, excellent thermal stability, etc.
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