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Single Channel Speed Monitor D521.02
The single channel speed monitor D521.02 (also called Braun Card) for increased safety requirements monitors motors, pumps, feeders, gears, rollers and small turbines and provides protection against overspeed at any required value of rotational speed, including standstill. The signal input is universally designed. It fits for BRAUN A5S… sensors, as well as NAMUR type sensors, tacho generators or magnet-inductive sensors (MPUs). -
DF6101 Steam turbine magnetic rotation speed sensor
DF6101 series magnetoelectric rotational speed sensor (also known as magnetoresistive type or variable-air type) is a commonly used speed sensor with high cost performance and wide usage. It can be used in the field of low cost consumer products and high precision speed measurement and control of aircraft engines. -
mechanical trip isolation valve F3DG5S2-062A-220AC-50DFZK-VB-08
The mechanical trip isolation valve F3DG5S2-062A-220AC-50DFZK-VB-08, also called mechanical trip solenoid valve, is used to isolate the fluid. In short, it is a switch. The isolation valve belongs to the on-off valve, which is only in the open or closed state. Unlike the on-off valve, it basically has a requirement for the leakage level. Relatively speaking, the requirements for safety are higher than those for on-off valves, and some parts also have higher requirements for opening and closing speed. It should be said that it is a valve that emphasizes fluid separation on both sides and higher safety. -
Rotational Speed Monitor MSC-2B
Yoyik makes original MSC-2B type rotational speed monitor for power plant users. The MSC-2B speed monitor manufactured by Yoyik is a reliable speed monitoring device for protecting high-speed roraty machines. It has multiple function, high precision, stable output, easy programming that can provide excellent monitoring efficacy for steam turbines. -
Tongma epoxy glass powder mica tape 5440-1
5440-1 TUNG-MA Epoxy Glass Powder Mica Tape is a strip-shaped insulation material made of mica paper as the base material, and phenolic epoxy-tungstoic anhydride adhesive lacquer as the adhesive, double-side reinforced with alkali-free glass cloth. 5440-1 mica tape has good softness under normal conditions, and has high electrical performance and mechanical strength after being wound and shaped. It is suitable for insulation of large and medium high-voltage motor coil with working temperature of 155℃. -
GJCF-15 APH Gap Control system Signal Transmitter
GJCF-15 APH Gap Control system Signal Transmitter and the Gap Sensor Probe GJCT-15-E are used together to process the signal measured by the probe, and after a comprehensive judgment, an execution command is issued to start the power circuit, so that the sealed sector plate rises, falls or Emergency lift to the upper limit position. It is suitable for detecting the displacement of the air preheater rotor in motion under high temperature and harsh environment.
GJCF-15 APH Gap Control system Signal Transmitter is used in the seal clearance control system of air preheater. The key problem of the system is the measurement of preheater deformation. The difficulty is that the deformed preheater rotor is moving, and the temperature in the air preheater is close to 400 ℃, and there are a lot of coal ash and corrosive gas in it. In such a harsh environment, it is very difficult to detect the displacement of moving objects. -
G761-3033B DEH system electro-hydraulic servo valve
G761-3033B DEH system electro-hydraulic servo valve outputs the modulated flow and pressure after receiving the electrical analog signal. It is not only an electro-hydraulic conversion element, but also a power amplification element. It can convert the weak electrical input signal of low power into the output of high-power hydraulic energy (flow and pressure). In the electro-hydraulic servo system, it connects the electrical part with the hydraulic part to realize the conversion of electro-hydraulic signal and hydraulic amplification. Electro-hydraulic servo valve is the core of electro-hydraulic servo system control. -
SL-1250 Generator stator cooling water filter element
The generator stator cooling water filter element SL-12/50 is installed in stator cooling water system’s filter. The liquid flowing into the filter from the inlet passes through the vertically arranged melt blown filter element, the impurities in the fluid are adsorbed on the surface of the filter element, the clean liquid flows out of the space inside the filter element, and then flows into the system from the outlet of the filter to ensure the cleanliness of the system fluid. -
CWY-DO Steam Turbine Eddy Current Sensor
CWY-DO series Eddy current sensor adopts a new design, which makes the new probe have longer service life, more stable and more reliable output. In addition, the new special coaxial cable, gold-plated connector and high-temperature insulator on the connector all make the new probe stronger and work better under difficult conditions. The joint of CWY-DO eddy current sensor and extension cable uses rubber head, so as to avoid the erosion of external dust and oil.
The selection of cable length on CWY-DO probe is very flexible. You can choose the length of 0.5, 1.0, 1.5 and 2.0m, or the length of 5m and 9m integrated with probe and cable. The probe can be British or metric. At the same time, the reverse mounted probe installed on the inner sleeve of the probe housing assembly can also be supplied.
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