Major tech MT1885 Manuel d'instruction - Page 18
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8.11. DIODE TEST
Range
0.9mA typical
Open circuit voltage: MAX. 3.2V DC typical.
Overload protection: 250VDC/AC RMS.
8 2 AUDIBLE CONTINUITY
.1 .
Function
Enclosure
Shock (Drop Test)
Diode Test
Continuity Check
Temperature Sensor
Input Impedance
AC Response
AC True RMS:
ACV Bandwidth
Crest Factor
Display
Overrange indication
Audible threshold: Less than 50Ω Test current MAX. 0.3mA
Overload protection: 250VDC/AC RMS.
Note: Accuracy specifications consist of two elements:
• (% reading)-This is the accuracy of the measurement circuit.
• (+ digits)-This is the accuracy of the analog to digital converter.
Note: Accuracy is stated at 18 to 28°C (65 to 83°F) and less than
75%RH.
10 18
Resolution
Accuracy
1 mV
±10% of reading ± 5 digits
Range
Double molded, waterproof
6.5 feet (2 meters)
Test current of 0.9mA maximum, open circuit
voltage 3.2V DC typical
Audible signal will sound if the resistance is less
than 50Ω (approx.), test current <0.9mA
Requires type K thermocouple
>10MΩ VDC & >10MΩVAC
True RMS
The term stands for "Root-Mean-Square," which
represents the method of calculation of the
voltage or current value. Average responding
multimeters are calibrated to read correctly only
on sine waves and they will read inaccurately on
non-sine wave or distorted signals. True RMS
meters read accurately on either type of signal.
50Hz to 1KHz
≤3 at full scale up to 500V, decreasing linearly to
≤ 1.5 at 1000V
60,00 count backlit liquid crystal with bargraph
"OL" is displayed