Major tech MTD70T Gebrauchsanweisung - Seite 8

Blättern Sie online oder laden Sie pdf Gebrauchsanweisung für Messgeräte Major tech MTD70T herunter. Major tech MTD70T 12 Seiten. 600a ac true rms digital clamp meter

Seite drucken

4.5. Diode & Continuity

Function

Testing Condition

Diode

Forward DCA is approx. 0.8mA, Forward voltage drop

open circuit Voltage MAX. 2.2V

Continuity Test current MAX. 1.5mA

Input Protection: 250V DC or 250V AC RMS

Warning DO NOT apply voltage to Continuity range

5. Operation

NOTES: Read and understand all Warning and Caution statements in

this manual prior to using this meter. Set the function select switch to

the OFF position when the meter is not in use.

5.1. AC Current Measurements

WARNING: Ensure that the test leads are disconnected from the meter

before making current clamp measurements.

1. Set the Function switch to the 200A/600A range if the approximate range

of the measurement is not known.

2. Set Function switch to 2A/20A for low current readings.

3. Press the trigger to open jaw. Fully enclose only one conductor. For

optimum results, center the conductor in the jaw.

4. The clamp meter LCD will display the reading.

5.2. AC Voltage Measurements

1. Insert the black test lead into the negative COM terminal and the red

test lead into the positive V/Ω terminal.

2. Set the function switch to the V~ position.

INCORRECT

Reading

of Diode

Buzzer makes a continuous

sound while resistance is

less than (50Ω)

CORRECT