황동 액체 솔레노이드 밸브 Brass Liquid Solenoid Valve - 12V - 1/2 NPS
판매가격 : 22,000
상품코드 :[8112]JOHN
배송일 :당일발송
제조사 :Adafruit
브랜드 :Adafruit [브랜드몰 바로가기]
남은수량 : 1개
구매수량 :
총 금액 :
추가&대량구매 요청 053-588-4080

제품설명
전기적으로 액체의 흐름을 제어할 수 있는 솔레노이드 밸브입니다. 비닐하우스의 관수/관비 제어, 잔디밭에 물뿌리기 등 자동제어가 필요할 때 사용할 수 있으며 12V 전압을 통해서 제어할 수 있습니다. 

사용방법
본 제품을 사용하시기 위해서는 12V 5A의 어댑터가 필요하며, 마이크로컨트롤러와 사용할 경우에는 TIP120 혹은 N 채널 FET을 사용하여 스위칭할 수 있습니다.



Control the flow of fluid using the flow of electrons! This liquid valve would make a great addition to your robotic gardening, aquarium, or pool project. There are two 1/2" (Nominal NPS) outlets. Normally, the valve is closed. When 12VDC is applied to the two terminals, the valve opens and water can flow. Unlike the plastic solenoid valve, this one does not have a gasket, so there is no minimum pressure requirement.

We tried this solenoid at various DC voltages and found we could actuate it down at 6VDC (although it was a little slower to open). Here is the current draw table for various voltages. We suggest a TIP120 or N-Channel power FET with a 1N4001 kickback diode to drive this from a microcontroller pin. For a power supply, our 12V 5A power adapter will do the job.

If you want smaller, more basic valve, we also carry a plastic version which does have a minimum pressure requirement but has much lower power requirements!

VoltageCurrent
6V1.6 A
7V1.86 A
8V2.0 A
9V2.3 A
10V2.5 A
11V2.7 A
12V3 A

 


These solenoids are not rated for food safety by any official standards. However, they are made of cast brass, with a rubber gasket made ofNBR (Nitrile Rubber) so it can be used with any fluid that will not damage or be damaged by the rubber gasket material.

  • 1/2" Nominal NPS
  • Working Liquid Pressure: 0 Mpa - 1.0 Mpa (140 PSI)
  • Working Temperature: -5℃ - 80 ℃
  • Actuating voltage: 12VDC (but we found it would work down to 6V)
  • Actuating life: ≥ 50 million cycles
  • Weight: 1.7lbs
  • Dimensions: 105mm tall x 55mm wide x 65mm long

▶아래 플러스 친구 버튼을 통해 다양한 정보와 교제 자료 및 이벤트등의 소식을 받아보실 수 있습니다.







견적요청
구매대행
퀵/방문수령
후불결제
기술문의