Edison MNT070, Руководство по эксплуатации

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11
3 in 1 Digital Multimeter and Network Maintenance Tester
AC Current
• Overload protection: F 200mA/250V fuse for 200
µ
A to 200mA ranges.
• Frequency range: 40Hz to 400Hz (for AC).
• Response: Average, calibrated in rms of sine wave.
Resistance
• Maximum open circuit voltage: 700mV (3V for 200M
Ω
range).
• Note: On 200M
Ω
range, if short input, display will read 1M
Ω
, this 1M
Ω
should
be subtracted from measurement results.
• Overload Protection: 250V DC or 250V AC rms.
Diode/Continuity
• Overload Protection: 250V DC or 250V AC rms.
RANGE RESOLUTION ACCURACY
200
µ
A 0.1
µ
A ±(2.0% rdg ±3 digits)
2mA 1
µ
A
±(1.0% rdg ±3 digits)
20mA 10
µ
A
200mA 100
µ
A ±(1.8% rdg ±3 digits)
10A 10mA ±(3.0% rdg ±5 digits)
RANGE DESCRIPTION
Diode Shows the approximate forward voltage drop
Continuity Built-in buzzer will sound, if the resistance under
test is less than about 70
Ω
.
RANGE RESOLUTION ACCURACY
200
Ω
0.1
Ω
±(0.8% rdg ±3 digits)
2K
Ω
1
Ω
20K
Ω
10
Ω
±(0.8% rdg ±2 digits)
200K
Ω
100
Ω
2M
Ω
1K
Ω
20M
Ω 10ΚΩ
±(1.0% rdg ±2 digits)
200M
Ω 100ΚΩ
±(5.0% rdg -10 digits)
±10 digits)
5163600K_Instructions.qxd 17/09/2009 15:14 Page 11