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Recent content by sunyuan

  1. sunyuan

    temocouple and PT100 to 4-20mA conversion

    ISO-Z1-P-O1
  2. sunyuan

    A/D D/A converter application in the remote monitoring

    Abstract:This article describes the using of analog output module ISODA remote device control applications. PLC or DCS system, the AO module analog output current or voltage signal directly to control the implementation of the remote device, often because of signal attenuation, distortion caused...
  3. sunyuan

    4mA to 20 mA current to 0V to 5V conersion

    raise a 250 ohm resistor at 250 ohm resistor at both ends can be removed from 1 to 5V voltage signal. The chemical instrument is now used all three types table, few 0 to 5V input signals, so you still use the bar from 1 to 5V.
  4. sunyuan

    Help me fix some problems in a V-F converter circuit

    V-F Converter cct
  5. sunyuan

    4-20mA ..which one is best

    Variable resistor, 24V power supply, ammeter and valves in series. Then adjust the side observed. You can get you current.
  6. sunyuan

    Overcurrent protection for 4-20mA inputs

    analog signal converter,field protection
  7. sunyuan

    Pt1000 temperature sensor Circuit

    PT100 4-20mA datasheet **broken link removed**
  8. sunyuan

    transmitter 4-20ma - request for resources

    4-20mA Transmitters - **broken link removed**
  9. sunyuan

    Representative / Distributor wanted in Europe

    Hi Willi, I've sent a catalog to you. ;) Hope this topic will attract more potential partners. I know very little about vendors in Europe. Any comments are welcomed!
  10. sunyuan

    Representative / Distributor wanted in Europe

    distributor wanted We are manufacturer in China, producing DC-DC Converters and Galvanic Isolators (Isolated transmitter, amplifier), and isolated signal conditioners. We are currently looking for selling partners in Europe. Can anybody help suggesting some vendors who may be interested in...
  11. sunyuan

    Help needed, what kind of connector is this DC-DC module??

    what kind of connector is this I ran into a dc-dc converter of 800W~2000W. But the interface is curious. Why do they use this kind? Can someone give me some clue about it? Thanks for any idea!
  12. sunyuan

    Hello from China - testing my first post on edaboard

    Hello from China Handshake~
  13. sunyuan

    Hey, all vendors join this~

    What is your product line? Where do you live? What is your major advertising place/media? I think this topic will be usefull~We will make a big list! Let me make a start: Name: Shenzhen Sunyuan Technology Co., Ltd. Website: www.szsunyuan.com Products: min-power DC-DC converter, galvanic...
  14. sunyuan

    100 volt dc/ 15A min stabilized power supply circuit needed

    stabilized power supply schematic diagram Hi, we make such kind of power supplies module. please send me your requirements in detail. email: sunyuansales01@gmail.com
  15. sunyuan

    Where can I buy cheap components in low quantity?

    Buy Components Check www.hkinventory.com Or you can send me the BOM list, I may be able to give some quotes, but not promising. sunyuansales01@gmail.com
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