User manual
Table Of Contents
- 1.1 Feature Overview
- 1.2 Input Power and Fuse Requirements
- 1.3 Package Contents
- 2.1 Front Panel Overview
- 2.2 Screen Display
- 2.3 Front Panel Menu Options
- 2.4 Front Panel Menu Overview
- Rear Panel Summary
- 2.6 Power up
- 3.1 Overview
- 3.2 Measuring Voltage
- 3.3 Measuring Current
- 3.4 Measuring Resistance
- 3.5 Measuring Frequency and Period
- 3.6 Measuring Continuity
- 3.7 Testing Diode
- 3.8 Math Functions
- 4.1 Measurement configuration
- 4.2 Trigger Operations
- 4.3 Buffer Operations
- 4.4 Limit Operations
- 4.5 System Operations
- 5.1 Selecting an Interface
- 5.2 USB & RS-232 Interface Operation
- 5.3 GPIB Interface operation (model 5492BGPIB only)
- 5.4 Data Format
- 6.1 Command Structure
- 6.2 Command Syntax
- 6.3 Command Reference
- 7.1 Frequently Asked Questions
- 7.2 Error Messages
- 8.1 Technical Specifications

Specifications
105
Med
120.000 mV
1.20000 V
12.0000 V
120.000 V
750.00 V
1.50+0.200
1.50+0.150
1.50+0.150
1.50+0.150
1.50+0.150
0.50+0.200
0.50+0.150
0.50+0.150
0.50+0.150
0.50+0.150
0.10+0.200
0.10+0.150
0.10+0.150
0.10+0.150
0.10+0.150
0.30+0.300
0.30+0.200
0.30+0.200
0.30+0.200
0.30+0.200
(2)
1.0+0.300
1.0+0.200
1.0+0.200
1.0+0.200
1.0+0.200
(1)
Fast
120.00 mV
1.2000 V
12.000 V
120.00 V
750.0 V
1.50+0.30
1.50+0.20
1.50+0.20
1.50+0.20
1.50+0.20
0.20+0.15
0.20+0.10
0.20+0.10
0.20+0.10
0.20+0.10
0.50+0.15
0.50+0.10
0.50+0.10
0.50+0.10
0.50+0.10
(2)
1.5+0.15
1.5+0.10
1.5+0.10
1.5+0.10
1.5+0.10
(1)
Max. crest factor: 3.0 at full scale
(1)
Specifications are for sine wave inputs >5% of the range
(2)
≤ 3×10
7
Volt-Hz at 750 VAC range
Maximum input voltage: 750 Vrms
≤3×10
7
Volt-Hz for all ranges
Input impedance: 1 MΩ±2% in parallel with capacitance <100 pF
Maximum DCV: 500V for all AC ranges
AC Current (True RMS, AC Coupling)
Resolution and Full Scale Reading
Rate Range Resolution
Full Scale
Reading
Burden Voltage
(1)
& Shunt Resistor
Slow
12.0000mA
1.20000 A
12.0000 A
(2)
0.1 μA
10 μA
100 μA
11.9999
1.19999
11.9999
<0.15 V / 10.1 Ω
<0.3 V / 0.1 Ω
<0.15 V / 10 mΩ
Med
12.0000mA
1.20000 A
12.0000 A
(2)
0.1 μA
10 μA
100 μA
11.9999
1.19999
11.9999
<0.15 V / 10.1 Ω
<0.3 V / 0.1 Ω
<0.15 V / 10 mΩ
Fast
12.000mA
1.2000 A
12.000 A
(2)
1 μA
10 μA
1 mA
11.999
1.1999
11.999
<0.15 V / 10.1 Ω
<0.3 V / 0.1 Ω
<0.15 V / 10 mΩ
(1)
Typical voltage across the input terminals at full scale reading.
In 12A range,>10-12 A
AC
is readable for 20 seconds maximum
Accuracy
Rate Range
Accuracy (1 year) ± (% of reading + % of range),
23°C ±5°C
(1)
10~20 Hz 20~50 Hz 50~2 kHz 2~10 kHz
Slow
12.0000 mA
1.20000 A
12.0000 A
1.0+0.080
1.0+0.080
1.0+0.080
0.50+0.080
0.50+0.080
0.50+0.080
0.25+0.080
0.25+0.080
0.25+0.080
2.0+0.080
2.0+0.080
2.0+0.080










