Ticker Tape Timer Kit

Ticker Tape Timer kit is designed for use to measure the speed of a moving cart, investigate the forces of friction in dynamics, or determine the rate of အရှိန် in a falling body at a vertical position.The Ticker Tape Timer Kit has the arm ( an electromagnet with spring loaded armature ) which vibrates regularly due to the changing current in the mains supply. It operate at frequency of 50 HZ ( 50 cycles/Sec ) and it makes dots on the paper tape at an interval of 0.02 sec above a support table of carbon disc when the arm vibrates. Here the time interval for 2 consecutive dots is equivalent to the time for 1 cycle. Successive dots are marked at the same interval of time.

ဒီ Ticker Tape Timer kit is fitted with a pair of 4 mm sockets at 19 mm spacing, colour coded red and black.

Spark Timer Kit, ရူပေဗဒ

ပင်မနည်းပညာဆိုင်ရာ ကန့်သတ်ချက်များ

*ဤနေရာတွင်ဖော်ပြထားသော ထုတ်ကုန်များနှင့် ဖွဲ့စည်းမှုစာရင်းသည် အသိပေးခြင်းမရှိဘဲ အပြောင်းအလဲများရှိနိုင်သည်။.