The Extech 382100 is a 3-Phase Power Analyzer/Datalogger that stores data (up to 30,000 measurement sets) on an SD card in Excel format for easy transfer to your computer. It performs a comprehensive system analysis with up to 35 parameters, including V (phase-to-phase), V (phase-to-ground), A (phase-to-ground), KW / KVA / KVAR / PF (phase), KW / KVA / KVAR / PF (system), KWH / KVAH / KVARH / PFH (system), and Phase Angle. The readings are presented on a big, dot matrix, backlit LCD that can be viewed in the sun. It includes three current clamps, four voltage leads with alligator clips, eight AA batteries, an SD memory card, a universal AC adapter (100-240 V), a casing, and a user handbook.
| AC Current | 1200A |
|---|---|
| AC Current Basic Accuracy | ±(0.5% of reading + 0.5A) |
| AC Voltage | 600.0V |
| AC Voltage Basic Accuracy | ±(0.5% of reading + 0.5V) |
| Active Power | 9.999MW |
| Active Power Basic Accuracy | ±(1.0% of reading + 0.08KW) |
| Active Power Energy | 0.0kWh to 9.999MWHr |
| Active Power Energy Basic Accuracy | ±(2.0% of reading + 0.08KWh) |
| Apparent Power | 9.999MVA |
| Apparent Power Basic Accuracy | ±(1.0% of reading + 0.08KVA) |
| Apparent Power Energy | 0.0KVAh to 9.999MVAh |
| Apparent Power Energy Basic Accuracy | ±(2.0% of reading + 0.08KVAh) |
| Frequency | 45Hz to 65Hz |
| Frequency Basic Accuracy | ±0.1Hz |
| Memory | 60,000 readings (2GB SD memory Card) |
| Phase | -180° to +180.0° |
| Phase Basic Accuracy | ±1° |
| Power Factor | 0.00 to 1.00 |
| Power Factor Basic Accuracy | ±0.04 |
| Reactive Power | 9.999MVAR |
| Reactive Power Basic Accuracy | ±(1.0% of reading + 0.08KVAR) |
| Reactive Power Energy | 0.0kVARh to 9.999MVARh |
| Reactive Power Energy Basic Accuracy | ±(2.0% of reading + 0.08KVARh) |
| True RMS | Yes |
| Certifications | CE |
| Dimensions | 8.9 × 2.5 × 1.3 (225 × 125 × 64mm) |
| Safety Category | CAT III-600V |
| Warranty | 2 years |
| Weight | Meter: 2.3lbs (1049g); Clamp: 1.2lbs (522g) |