Dongfang Yoyik offers genuine Thermal Expansion Monitor DF9032 MaxA for power plants. It is a multi-function monitor, has high reliability, accurate display, and long service life to ensure safe operation of steam turbine.
DF9032 Max A dual-channel thermal expansion monitor is an upgraded instrument designed for the monitoring and protection of the thermal expansion of the casing of the rotating machinery or of the valve position and stroke. Its function is to receive the input signal of one or two TD-2 thermal expansion sensors, continuously measure and monitor the thermal expansion of the mechanical casing or the valve position and stroke, and provide protection for the machinery.
△ DF9032 MaxA dual channel thermal expansion monitor receives the input signals from LVDT and monitor the thermal expansion or valve position on the turbine shell.
△ DF9032 MaxA dthermal expansion monitor is based on top grade DSP processor. Parameter setting is completed by DF2900 configuration software.
△ Normal observation operation can be accomplished through the instrument panel keyboard.
△ DF9032 MaxA dual-channel thermal expansion monitor has comprehensive self-test and self-diagnosis functions.
The DF9032 MaxA thermal expansion monitor is applicable to the monitoring and protection of shell thermal expansion of rotating machinery or valve position, stroke, etc., and is widely used in power generation, coal mine, chemical industry, paper making and other industries.
The monitor power ground terminal must be reliably connected to the ground.
The sensor must be connected to the monitor with shielded cable, and the cable shielding layer requires single end grounding.
In the monitor system, the relay output contact can only control the intermediate relay (contact capacity is 24Vdc, 1A).
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