Introduction
Congratulations on your purchase of the Extech 380976 Power
Table of Contents |
|
Warranty................................................................................................................................... | 3 |
Safety Information................................................................................................................... | 3 |
Meter Description.................................................................................................................... | 4 |
AC + DC Voltage Measurements............................................................................................ | 5 |
AC Current Measurements..................................................................................................... | 5 |
1Φ KW, KVA, KVAR, Power Factor & Phase Angle Measurement ..................................... | 6 |
3Φ | 7 |
3Φ | 10 |
Resistance and Audible Continuity Measurements........................................................... | 13 |
Capacitance Measurements................................................................................................. | 14 |
Diode Tests............................................................................................................................ | 14 |
Temperature Measurements ................................................................................................ | 14 |
AC and DC µA Current Measurements................................................................................ | 14 |
Meter Control Keys ............................................................................................................... | 15 |
Automatic Sleep Mode and Battery Replacement ............................................................. | 16 |
Specifications........................................................................................................................ | 17 |
Calibration, Repair, and Technical Support Services........................................................ | 20 |
2 | 380976 | V3.1 | 6/08 |