S-11 digital multimeter operating instruction digital multimeter operating instruction s-11 s-11 s-11.
I. General introduction welcome to use this product! This product is one kind of 3 6/7 portable multipurpose automatic measuring range instrument, may measure the ac/ dc voltage, the ac/ dc electric current, the resistance, the frequency, the electric capacity, the test for pass or break, the diode ...
10 minutes,to save battery power.When it is in the sleep mode you can press the select key to wake up the instrument. If you don't need the automatic sleep mode, you should hold down the select key to turn on the instrument, and then the symbol " " will not be display on the lcd. 3.1.7 working condi...
3.2.4 aca overload protection ：μa/ma:f1 a/250v with fuse, 10a f1 0a/250v fuse. Voltage drop measure ：full measure range is 600mv(10a is 100mv). Frequency : 10hz~1khz (warning ：frequency for square wave accuracy is specified from 10hz to 400hz). Display ：true rms(sinusoidal waveform rms calibration). ...
Caution ：if the measured frequency is above 30v, please press “hz/duty” key at ac electric voltage measuring range to get to the frequency function, then carry on measure . 3.2.8 occupancy and vacancy ratio overload protection : 250vvirtual value. 3.2.9 temperature (general type) overload protection...
Choose, in temperature measure condition choose c°or f°. In the diode/beeper condition choose diode or beeper, in the ohm/cap/ diode/ beeper condition choose ohm, diode or beeper. 4.1.4 hz/duty key hz/duty is a choose key of frequency / duty ratio, worked as the way of triggering. Under the pattern ...
4.4 resistances 1) adjust the revolving the range switch to Ω position, and this time the measuring appliance will be set for the resistance measuring range. 2) insert red table pen into the v/Ω/hz jacks, black table pen into " com " jack. 3) connect the pen with the beginnings and ends of the test ...
4.4 resistances 1) adjust the revolving the range switch to Ω position, and this time the measuring appliance will be set for the resistance measuring range. 2) insert red table pen into the v/Ω/hz jacks, black table pen into " com " jack. 3) connect the pen with the beginnings and ends of the test ...
