393/393 FC
Users Manual
18
Service
An authorized Fluke Calibration service center should service the Product at one-year intervals to
maintain optimum performance. Contact your equipment distributor or authorized Fluke
Calibration Service Center for any equipment performance failure or to schedule regular
maintenance service. See
for more information.
is a list of the available replacement parts.
Specifications
General
Maximum voltage between any Terminal and Earth Ground
AC................................................................. 1000 V
DC ................................................................ 1500 V
Batteries .......................................................... 2 AA IEC LR6 alkaline
Display............................................................. Dual display with backlight
Automatic Power Off ........................................ 20 minutes
Electrical
Accuracy
Accuracy is specified for 1 year after calibration, at operating temperatures of 18 °C to 28 °C, relative humidity at 0 %
to 75 %. Accuracy specifications take the form of: ±([% of Reading] + [Number of Least Significant Digits]).
Temperature Coefficients ................................. Add 0.1 x specified accuracy for each °C >28 °C or <18 °C
AC Current: Jaw
Range .............................................................. 999.9 A
Resolution........................................................ 0.1 A
Accuracy.......................................................... 2 %
+
5 digits (10 Hz to 100 Hz)
2.5 %
+
5 digits (100 Hz to 500 Hz)
Crest Factor (50/60 Hz) ................................... 2.5 @600.0 A
3.0 @500.0 A
1.42 @999.9 A
Add 2 % for C.F. >2
Table 6. Replacement Parts
Item
Quantity
Fluke Part Number
Battery, AA 1.5 V
2
376756
Battery Door Assembly
1
5266613
TL1500DC Test Lead Set
1
5292172
Flexible Current Probe i2500-10
1
3676410
Flexible Current Probe i2500-18
1
3798105
Magnet Strap
1
4329190
Strap, 9-inch
1
669960
Carry Case
1
5211830
