Flying Bull (Ningbo) Electronic Technology Co., Ltd.

Thermosetting two-position two-way Baode solenoid valve coil BD-A-03

Short Description:


  • Model: BD-A-03
  • Product grouping: Solenoid Valve Coil
  • Condition: New
  • Marketing Type: New Product 2020
  • Place of Origin: Zhejiang, China
  • Brand Name: Flying Bull
  • Warranty: 1 Year
  • Product Detail

    Product Tags

    Details

    Applicable Industries: Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Farms, Retail, Construction works , Advertising Company
    Product name: Solenoid coil
    Normal Voltage: AC220V AC110V DC24V DC12V
    Normal Power (AC): 22VA
    Normal Power (DC): 9W 16W

    Insulation Class: H
    Connection Type: DIN43650A
    Other special voltage: Customizable
    Other special power: Customizable
    Product No.: SB086
    Product Type: BD-A-03

    Supply Ability

    Selling Units: Single item
    Single package size: 7X4X5 cm
    Single gross weight: 0.300 kg

    Product introduction

    Function of solenoid valve coil

    Solenoid valve is composed of electromagnetic coil and magnetic core, which contains one or several.

    The valve body of the hole. When the coil is energized or de-energized, the operation of the magnetic core will cause fluid.

    Pass through the valve body or be cut off to change the direction of fluid. solenoid valve

    The electromagnetic components of are composed of fixed iron core, moving iron core, coil and other components; valve body

    Part consists of slide valve core, slide valve sleeve and spring base. The electromagnetic coil is straightened.

    Connected to the valve body, the valve body is enclosed in a sealed tube to form a simple

    Clean and compact combination. There are two-position three-way and two-way solenoid valves commonly used in production.

    Four-way, two-way and five-way etc.

     

    Let's talk about the meaning of two-position solenoid valve first: for solenoid valve, it is

    Electrification and deenergization are the opening and closing of the controlled valve. Electromagnetic cutting

    There are many kinds, including controlled gas and liquid (such as oil and water), and most of them

    The valve body is covered by a coil and can be separated, and the valve core is made of ferromagnetic material.

    The valve core is attracted by the magnetic force generated when the coil is electrified, and is pushed by the valve core.

    The valve is opened or closed. The coil can be taken down separately. This solenoid valve is

    Used to control the opening or closing of gas pipeline. Movable iron in solenoid valve coil

    When the valve is energized, the core is attracted by the coil to move, which drives the core to move and change.

    On-state of the valve.

     

    The causes of burning loss are generally as follows

    1, coil quality problems

    2, turn off the overvoltage strike

    Wear; 3. The power supply voltage is too high;

    4, repeated impact, frequent on-off overcurrent or

    superheat

    5. Instability in installation and excessive mechanical vibration lead to short wire break due to coil wear.

    Road, back electromotive force caused by overvoltage to wear the coil is very likely, electric.

    The potential is equal to the inductance of the coil multiplied by the current change rate (for time). Usually the reverse connection is made.

    Diodes can easily solve such problems (diode withstand voltage is higher than coil current)

    The voltage is 1.5-2 times, and the current is 1,5-2 times greater than the coil current.

     

    Product picture

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    Company details

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    Company advantage

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    Transportation

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    FAQ

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