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YPK-10 high voltage controller (switch)

Home Products Shanghai Automation Instrumentation No. 4 Factory pressure controllers YPK-10 high voltage controller (switch)

YPK-10 high voltage controller (switch)

  • Category:pressure controllers
  • Inquiry Send Email

    Description

    YPK-10 high voltage controller (switch)
    The controller uses a diaphragm sensor, which is resistant to high voltage, has a long service life, a compact structure and a small size. Because the controller uses a special sensor structure, the oil leakage problem of the piston controller is solved.
    ◇ Main technical performance:
    Ambient temperature: -25 ~ 80 ℃
    Enclosure protection level: IP65
    Repeatability error: less than 2%
    Temperature of the medium in contact with the sensor: 0 ~ 80 ℃
    Seismic resistance: max 40m / s2
    Contact capacity: AC 220V 3A 500W (resistive)
    Service life: 1 × 105
    Weight: 0.23kg

    ◇ Regulations:

    ● The switching difference is not adjustable

     Pressure control range Mpa

    Switch difference<= Mpa

    Allowed max pressure Mpa

    Media material 

    0035……0.17

    0.015……0.03

    3.5

    20# steel
    Nitrile rubber
    or
    1Cr18Ni9Ti
    Fluororubber 

    0.1……0.5

    0.035……0.07

    60

    0.35……1

    0.07……0.14

    60

    1……4.5

    0.27……0.4

    60

    3.5……12

    0.8……1.4

    60

    7……24

    1.9……3

    60

    17……42

    3.6……5

    60

    ◇ Adjustment of set value:
    [Example]: Selecting a controller in the range of 7 to 24Mpa, and requesting a pressure drop to 15Mpa (lower switching value) to send a contact signal. The operation steps are as follows:
    After screwing the product into the screw port of the pressure calibration table, the product can be set after applying pressure for 2 minutes according to the actual working pressure.
    1. Connect the multimeter to the output socket.
    2.Unscrew the screw on the top of the controller
    3. Increase the pressure to 15Mpa, this value can be read from the standard pressure gauge.
    4. With a 3mm hexagon wrench, turn the setting value clockwise to adjust
    5. The hexagonal groove of the screw makes the set value from small to large until the switch contact is switched at 15Mpa.
    6. Adjust the pressure of the pressure testing platform to change up and down at 15Mpa, and check whether the pressure is 15Mpa when the pressure drops. This value is the set lower switching value, and the corresponding upper switching value is between 16.9 ~ 18Mpa.
    ◇ Selection and adjustment:
    ● When selecting the controller, it is better to make the predetermined set value in the middle of the adjustment range of the controller set value. Generally it is 20% -80% of the adjustment range.
    ● If the controller is to be installed outdoors, it should be adequately protected from the drastic changes in ambient temperature, direct sunlight, and the penetration of corrosive gases or water.
    ● The on-off current cannot exceed the contact capacity.
    Pay special attention when installing (or disassembling) the controller, and the installation joint cannot rotate relative to the housing.

    Inquiry Us





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    Product Categories

    • Shanghai Automation Instrumentation No. 3 Factory
      • Thermocouples
      • Thermal resistance
      • Bimetal thermometer
      • Temperature transmitter
      • Non-contact thermometer
    • Shanghai Automation Instrumentation No. 4 Factory
      • Pressure guages
      • Pressure transmitters
      • pressure controllers
    • Shanghai Far East Instrumentation Factory
    • Shanghai Automation Instrumentation No. 5 Factory
      • Ultrasonic Level Meter
      • Magnetic Level Gauge
      • Magnetostrictive Liquid Level Transmitter
      • Radar Level Meter
      • Electric Float Level Transmitter
      • Floating Ball Level Meter
      • Floating Ball Liquid Level Switch
      • Radio frequency admittance switch
      • Input-Type Liquid Level Transmitter
      • Tuning Fork Level Switch
      • Intelligent Radar Level Meter
      • Resistance level switch
    • Shanghai No. 9 Automation Instrumentation Co., Ltd.
      • Electromagnetic Flowmeter
      • V-Cone Flowmeter
      • Glass Rotor Flowmeter
      • Metal Tube Rotor Flowmeter
      • Throttling Device
      • Ellipse Flowmeter
      • Vortex Flowmeter
      • Turbine Flowmeter
      • Wedge Flowmeter
      • Sliding vane flowmeter
      • Roots flowmeter
      • Flow Switch
    • Shanghai Automation Instrumentation No. 11 Factory
      • Electric Actuator
      • electric-pneumatic valve positioner
      • angle electric actuator
      • Intelligent electric actuator
    • Shanghai Automation Instrumentation No. 7 Factory
      • Electric control valve
      • Pneumatic control valve
    • Shanghai Automation Instrumentation Co., Ltd.
    • Shanghai ZiYi Marine Instrument Co.,Ltd
      • Frequency Meter
      • Ammeter
      • Power Factor Meter
      • Voltmeter
      • Current voltmeter
      • Controllable Voltage Regulator
      • Megger
    • Shanghai Automation Instrument Tachometer and Instrument Motor CO.,LTD
      • Fixed magnetic tachometer
      • Handheld centrifugal tachometer
      • Rotating speed digital displayer
      • Electric tachometer
      • Non-contact handheld digital tachometer
      • Standard speed generator
    • Shanghai Dahua Instrument Factory
      • Automatic balanced recorder
      • Circular chart recorder
      • Intelligent digital display regulator
      • Intelligent data logging device
    • Shanghai Hua Dong Electronic Instrument Factory
      • Weighing sensor
      • Weighing controller
      • Weighing amplifier
      • Weighting Resistance Strain Meter

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