fluke 373 clamp meter calibration manual
This manual provides detailed instructions for calibrating the Fluke 373 clamp meter using a calibrator. It includes adjustment procedures for AC/DC voltage, current, resistance, capacitance, and other measurements. Maintenance sections cover cleaning, battery replacement, and user-replaceable parts. Safety warnings and specifications are also included to ensure proper use and calibration accuracy.
The manual is intended for technicians and users who need to perform calibration and maintenance on the Fluke 373, with clear steps and required equipment listed for each adjustment.
| AC Current Range | 600.0 A |
|---|---|
| Resolution | 0.1 A |
| Accuracy | 2 % ± 5 digits (48 – 62 Hz) |
| AC Voltage Range | 600.0 V |
| DC Voltage Range | 600.0 V |
| Resistance Range | 600.0 Ω/6000 Ω |
| Size (L x W x H) | 232 mm x 85 mm x 45 mm |
| Weight | 370 g |
| Operating Temperature | -10 °C to +50 °C |
| Operating Humidity | Non condensing (< 10 °C) ≤ 90 % RH (at 10 °C to 30 °C) |
| Batteries | 2 AA, NEDA 15A, IEC LR6 |
The Fluke 373 uses two AA batteries, specifically NEDA 15A or IEC LR6.
Turn the meter over, loosen the battery compartment door screw with a flat-head screwdriver, lift off the door, replace the two AA batteries, reattach the door, and tighten the screw.
User-replaceable parts include two AA batteries, a battery door assembly, a user manual, a set of test leads, a soft case, and a calibration sticker.