Power plant boiler air preheater Signal Converter GJCF-6A refers to a device that converts one signal into another. This can enable instrument equipment with different inputs and outputs to be used in conjunction. Signal converters can be used in conjunction with various sensors to convert signals such as speed, flow rate, and weight into standard 4-20mA signals or communication signals, which can be transmitted to devices such as PLCs and computers for use.

The basic function of Power plant boiler air preheater Signal Converter GJCF-6A is to convert information into a form that is convenient for transmission and processing. It is required that the information does not undergo distortion, distortion, delay, etc. during the conversion process. Therefore, there are certain requirements for the linearity, input output impedance matching, and isolation of the converter:

(1) Linear characteristics: It is required that the output signal of the signal converter has a good proportional relationship with the input signal.

(2) Input impedance and output impedance: The input impedance and output impedance of the signal converter must match the input and output instruments in order to achieve high conversion accuracy.

(3) Isolation characteristics: The input circuit, output circuit, and power circuit should be isolated from each other at DC potential, and the grounding points of the input and output circuits should be separated to improve anti-interference ability.

 

 

Bellows GJCFB-15

Electrodes (Boiler electrode rod) DJY2612-115

Rotation Speed Probe CS-1

LVDT 1000TD

sensor HL-6-250-150

LVDT Position Sensor HL-6-200-15

Rotation Speed Sensor CS-3

Gap system air pipe GJCFL-15

Temperature Transmitter JM-B-T010-562D2

LVDT Position Sensor HL-6-300-15

LVDT Transducer 8000TD

Turbine Rotation Speed Impactor Monitor HZQW-03A

DEH OVERSPEED SENSOR CS-1,L=100mm

Bellows GJCFB-15

Turbine Rotation Speed Monitor HZQS-02A

Rotation Speed Sensor CS-1 D-065-05-01

LVDT Position Sensor TD-1-50

Rotation Speed Sensor CS-3F

MAIN CARD FOR ELECTRIC ACTUATOR RJ-80

MAGNETIC LEVEL GAUGE VAC UHZ-618C17

ROTARY FEEDER FOR BUCKET ELEVATOR BOTTOM ASH XG-100(300X300)

LVDT Position Sensor HL-6-250-15

Thermocouple WRN2-630

Turbine speed meter DF9011 PRO

Rotation Speed Sensor SZCB-01

LVDT Position Sensor 6000TDGN

LVDT Position Sensor TD-1 0-100

RTD temperature probe WZPK2-336

Case Expansion Transducer TD-2 0-25mm

Rotation Speed Sensor CS-2

DFYLSYC-2023-06-16-A