Digital Multimeter 18Trms

Product Description

Digital Multimeter 18Trms

3.1 General Features

• 3.1.1 take the CMOS big scale integrated circuit as the core. in AC / DC voltage. the AC/DC electric current. the resistance. the frequency and the electric capacity measure it can automatically transform the measuring range. making it more convenient.
• 3.1.2 greatest display: 6000 Counts (3 60)
• 3.1.3 has the function of back light. data hold. the maximum minimum value hold measure.
• 3.1.4 automatic cathode display: Displays
• 3.1.5 batteries insufficient display: Displays
• 3.1.6 Auto power OFF

After turning on the instrument and without turning the function switch or pressing any button. the instrument will automatically enter into sleep mode after 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 still not be display on the LCD.

• 3.1.7 working condition: 0 C40C. 75%RH (max)
• 3.1.8 storage environment: -10 C 60C. 80%RH (max)
• 3.1.9 battery: 9V(6F22 or equivalent)
• 3.1.10 external dimensions : 191 (length) 94 (width) 49 (height) mm
• 3.1.11 weight: approximately 4oog (contain battery)

Overload protection: uA/mA: F1 A/250V with fuse, 10A F1 0A/250V fuse, Voltage drop measure: full measure range is 600mV (10A is 100mV),

Frequency: 10H 1kHz (warning: frequency for squre wave accuracy is specified from 10Hz to 400Hz)

Display: TRUE RMS (sinusoidal waveform RMS calibration)

greatest input electric current: 10A (less than 10 seconds)