211102
7
Vedpak 137_Version 2_110609
Add - keys selects the measurement function
Function
Range
Resolution
Accuracy
AC V
(50 to 400 Hz)
400.0 mV
4.000 V
40.00 V
400.0 V
600 V
0.1 mV
1 mV
10 mV.
0.1 V
1 V
± (1.2% +5)
± (0.8% +5)
± (0.8% +5)
± (0.8% +5)
± (1.2% +5)
DC V
± 400.0 mV
± 4.000 V
± 40.00 V
± 400.0 V
±600 V
0.1 mV
1 mV.
10 mV
0.1 V
1 V
± (0.5% +5)
± (0.5% +5)
± (0.5% +5)
± (0.5% +5)
± (0.8% +5)
Ω
400.0
Ω
4.000 k
Ω
40.00 k
Ω
400.0 k
Ω
4.000 M
Ω
40.00 M
Ω
0.1
Ω
1
Ω
10
Ω
0.1 k
Ω
1 k
Ω
10 k
Ω
± (1% +5)
± (1% +5)
± (1% +5)
± (1% +5)
± (1% +5)
± (2% +5)
Input maximum: 600 V rms.
Frequency Sensitivity: 5V RMS
1Hz ~ 500kHz
0.001Hz
± (0.1% +5)
Duty cycle@ACV Range
(Frequency 10kHz)
Sensitivity 5V RMS
0.1%-99.9%
0.1%
± (2.5% +5)
Capacity
40nF ~ 40 µF
400µF ~ 4000µF
10pF
0.1µF
± (3% +5)
± (20% +10)
Continuity
Less than 100
Ω
Approx.
Diode
Test voltage: Approx. 2.8 V.
Selected by selector switch
Function
Range
Resolution
Accuracy
AC mAmp.
40 mAmp.
400 mAmp.
0.01 mAmp.
0.1 mAmp.
± (2.0% +5)
± (2.0% +5)
DC mAmp.
40 mAmp.
400 mAmp.
0.01 mAmp.
0.1 mAmp.
± (1.5% +5)
± (1.5% +5)
AC Amp.
4 Amp.
10 Amp.
1 mAmp.
10 mAmp.
± (2.5% +5)
± (2.5% +5)
DC Amp.
4 Amp.
10 Amp.
1 mAmp.
10 mAmp.
± (2.0% +5)
± (2.0% +5)
1.5 V BATT
0 ~ 200.0%
0.1 %
Load current:
10 mAmp. Approx.
Duty cycle
(At RPM/DUTY/DWELL Range
10 ~ 90%
0.1%
± (2.0% +5)
DWELL angle
Note: Not to measure a current in a circuit with voltage more than 250 V.
Overload Protection:
Current: Fast 10Amp / 250 V Fuse and Fast 0.5 Amp / 250 V Fuse. CDV / ACV: 600 V DC or AC RMS.
Resisstance, Diode, Capacity, Continuity, Frequency: 250 V DC/AC RMS.
Temperature, RPM, Duty, Dwell: Fast 0.5 Amp / 250 V Fuse.
9 V BATT
0 ~ 200.0%
0.1 %
Load current:
10 mAmp. Approx.
Temperature
-50 ~ +700°C
-58 ~ +1292°F
1°C
1°F
± (2.0% +3°C)
± (2.0% +5°F)
Engine
(1
~12cyl) RPM
0 ~ 10,000 RPM
1 RPM
± (0.1% +5)
0.1°
± (2.0% +5)
GB