Appendix
53
Diode check
Description Display read forward voltage of diode.
Open Voltage 3.1V approx.
Maximum Forward
Voltage
1.5V
Protection 450V dc or peak ac continuous.
Continuity Beeper
Description Built in buzzer sounds when resistance is less than 5
ohm.
Open Voltage 3 volts maximum.
Protection 450V dc or peak ac continuous.
Environmental
Operation
Environment
Indoor use, altitude up to 2000m.
Ambient Temperature 0˚C to 50˚C.
Relative Humidity 75% (Maximum).
Installation category II
Pollution Degree 2
Storage temperature
-40˚C to 70˚C.
Relative Humidity
< 75%, 0~35˚C
< 50%, 35~50˚C (excluding 2MΩ and 20MΩ ranges).
General
Maximum Common
Mode Voltage
500V dc or peak ac (low terminal potential with respect
to power line ground).
Warm Up 0.5 hours to achieve rated accuracy.
Power source AC 100V/120V/230V±15%, 50/60Hz, 8VA, 6W.
Accessories
Test Lead × 1
Quick Guide manual × 1
Dimension 251(W)×91(H)×291(D) m/m
Weight Approx. 2.6 kg