150X Series
Calibration Manual
12
Required Tools and Equipment
Ta b l e 2 and Ta b l e 3 list the required equipment used in the Performance Test and Calibration
Adjustments. If a recommended model is unavailable, use a substitute with equivalent or better
specifications.
Table 2. Required Performance Test Equipment
Table 3. Required Calibration Adjustment Equipment
Equipment Required Characteristics Recommended Model
Calibrator
AC Voltage Range: 0 V – 600 V
Accuracy: ±0.5 %
Frequency Range: 50 Hz – 400 Hz
Accuracy: ±3 %
DC Voltage: 0 V – 600 V
Accuracy: ±0.5 %
Ω Range: 0 Ω – 20 kΩ
Accuracy: ±0.37 %
Insulation Resistance: 50 kΩ – 10 GΩ
Accuracy: ±0.37 %
Fluke 5320A/VLC
Meter Function
DC Volts: 0 V – 1500 V
Accuracy: ±5 %
DC Current: 0 mA – 2 mA
Accuracy: ±1 %
Ohm Meter Ω Range: 2000 Ω – 3000 Ω Fluke 189
Equipment Required Characteristics Recommended Model
Calibrator
DC Voltage: 0 V – 750 V
Accuracy: ±5 %
DC Current: 0 mA – 2 mA
Accuracy: ±0.37 %
Fluke 5520A
Precision Resistor
Resistor, Wirewound, 2 Ω k, ±0.1 %, 1 W,
50 ppm
IRC PN RWR89S2R00BR