2620A, 2625A
Users Manual
Instrument Type
Multifunction Calibrator
Decade Resistance
Source
Mercury Thermometer
Thermocouple Probe
Room Temperature
Oil/Water Bath
Multimeter
Signal Generator
DC Voltage Calibrator
DMM Calibrator
Function/Signal Generator
6-6
Table 6-2. Recommended Test Equipment
DC Voltage:
Range: 90 mV to 300V dc
Accuracy: .005%
AC Voltage:
Frequency
1 kHz
100 kHz
Frequency:
10 kHz
Ohms
290
2.9 k
29 k
290 k
2.9 M
The 5700A Calibrator can be used for 0.05%
accuracy (rated) on the 3.0 k , 30 k , and 3.0
M ranges. The 5700A can be used for 0.06%
accuracy on the 300 range.
0.02 degrees Celsius resolution
Type K
Thermos bottle and cap
Measures +5V dc
Sinewave, 0.5 to 1V rms 10 Hz to 5 kHz
Alternate Equipment List
(Minimum specifications are the same as in the Standard Equipment List)
Instrument Type
Minimum Specification
Voltage
Accuracy
29 mV to 300V
15 mV to 300V
1V rms
.0125%
Accuracy
0.0125%
0.0125%
0.0125%
0.0125%
0.0125%
Note
Recommended Model
Fluke 5440B
Fluke 5100B (for AC Volts only)
Philips PM5193 or Fluke 6011A
Recommended
Model
Fluke 5700A
0.05%
1.25%
General Resistance
Inc. Model RDS 66A
Princo ASTM-56C
Fluke P-20K
Fluke 77
Fluke 6011A