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Digital Ohm Meter 5601
FEATURES
EMaximum Display of 33000
EPower Supply AC90V260V, 50/60Hz
EWide Measurement range: From 10g[ resolution to 30M[ full scale
EHigh accuracy 0.05%
EAuto/Manual Function
ERS-232 Interface standard
EMeasurement Speed 10 samples/sec.
EHOLD, REL Function
5601 Specifications RANGES
Maximum Display: 33000
Sampling Rate: 10 samples/sec.
Display: 6-digit, 7-segment LED 14.2mm High
Over Indication: "00000" flash
Range Selection: Automatic and Manual
Overload Protection: AC330Vrms
Power Supply: AC90V264V, 50/60Hz15VA
Operating temperature: 050J (32122K), RH80%
RS-232: Baud rate 300, 2400, 9600 No parity, One stop bit.
Dimension: 248mmL93mmH295mmD
Range
Text Range
Resolution
Text Current
Accuracy
300m[
10u[~330.00m[
10u[
DC 100mA
0.05H
20 digit
3[
10u[~3.3000[
10u[
DC 100mA
0.02H
10 digit
30[
1m[~33.000[
1m[
DC 100mA
300[
10m[~330.00[
10m[
DC 10mA
3K[
100m[~3.3000K[
100m[
DC 1mA
30K[
1[~33.000K[
1[
DC 1mA
300K[
10[~330.00k[
10[
DC 10uA
3M[
100[~3.3000M[
100[
DC 1uA
30M[
1K[~33.000M[
1K[
DC 100mA
0.05H
20 digit

SECTION OPERATION
1. Range selection
The 5601digital ohm meter has two range modes: Manual and Auto range. Measurement range can be selected using either auto range (pressing the-Auto button) or manual range (pressing the orbutton).
In autorange, the ohm meter higher range when the reading is at full scale 30000 counts, and lower range when the rending below 9% of full scale 2700 counts, while the instrument changes range. The auto range up to the hightest range 30M ohms,
down to the 300m ohms.
Resistance measurements from 10g ohms to 30M ohms in 9 range: 300m ohms, 3 ohms, 30 ohms, 300 ohms, 3K ohms, 30K ohms, 300K ohms,
3M ohms, 30M ohms.

2. HOLD Modifier

The 5601 is operating in a display hold mode, the Hold modifier allows you to take a measurement and "hold" that measurement on the display.

3. Four-Wire Measurement

The 5601 makes 4 wire ohms measurements as known in Figure 1.
The source HI and LO leads apply a known, internal current source to the unknown resistance, the voltage drop across the unknown resistance.

Figure 1
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CHITAI ELECTRONIC CORPORATION
5FL., NO.1, LANE 123, PAO-CHUNG RD., HSINTIEN CITY 231, TAIPEI, TAIWAN, R.O.C
TEL: (02)2917-6689 FAX: (02)2913-0526
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