Steren MUL-105, Руководство пользователя

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ENGLISH
ENGLISH-3
SPECIFICATIONS
DC VOLTAGE
Ranges: 25,10, 50, 250 and 1000V
Full-range accuracy: ±3%
Sensitivity: 10K Ω /V CD 25-50V
AC VOLTAGE
Ranges: 10, 50, 250, 1000V
Full-range accuracy: ±4%
Sensitivity: 4K Ω /V
DECIBEL METER
-10 to + 22dB 0dB = 1mW/600 Ω
DC CURRENT
Ranges: 50 μ A/ 2,5mA/25mA/250mA/10A
Full-range accuracy: ±3%
Sensitivity: 250mV
RESISTANCE
Ranges:
x1 - 0,2
Ω up to 2K Ω medium range 20 Ω
x10 - 2 Ω up to 20K Ω medium range 200 Ω
x100 - 20 Ω up to 200K Ω medium range 2K Ω
x1K -200 Ω up to 2M Ω medium range 20K Ω
x10 - 2K Ω up to 20M Ω medium range 200K Ω
Full-range accuracy: ±3%
BATTERY
1,5V
BUZZER
For continuity test
OPERATION
MEASURING RESISTANCE
1.- Connect the red testing point to the jack signaled “VmA Ω .)))”
and the black testing point to the jack signaled “COM”.
2.- Set the dial to Ohms (
Ω ) range.
3.- Put the testing points together and set to 0 Ω with the dial.