Extech PQ3470-12
1200A Datalogging Power Analyzer Kit
The Extech PQ3470-12 is a 3-phase graphical power and harmonics analyzer/datalogger capable of logging up to 30,000 sets of measurements on a removable SD memory card. The meter features a 3-phase voltage or current unbalanced ratio (VUR, AUR) and unbalanced factor, a wide sampling rate range (2 seconds to 2 hours), and a built in clock and calendar. It is capable of capturing transient events such as dip, swell, and outage with programmable threshold (%). Complete with 4 voltage leads with alligator clips, 8 AA batteries, SD card, 100 V - 240 V AC adaptor, three 1200 A current probes, and a case.
Especificaciones
| Especificaciones generales (Extech) | |
|---|---|
| Armónicos | 1 to 50th |
| Corriente CA | 1200A |
| Energía de potencia activa | 0.0kWh to 9.999MWH |
| Energía de potencia aparente | 0.0KVAh to 9.999MVAH |
| Energía de potencia reactiva | 0.0kVARh to 9.999MVARH |
| Factor de cresta | 1.00 to 99.99 |
| Factor de potencia | 0.00 to 1.00 |
| Fase | -180 ° to +180° |
| Frecuencia | 45Hz to 65Hz |
| Memoria | 30,000 readings (2GB SD memory Card) |
| Potencia activa | 9.999MW |
| Potencia aparente | 9.999MVA |
| Potencia reactiva | 9.999MVAR |
| Precisión básica de armónicos | ±2% (1 to 20); ±4% (21 to 31) |
| Precisión básica de energía de potencia activa | ±(2.0% of reading) |
| Precisión básica de energía de potencia aparente | ±(2.0% of reading) |
| Precisión básica de energía de potencia reactiva | ±(1.0% of reading) |
| Precisión básica de factor de cresta | ±(5%) |
| Precisión básica de factor de potencia | ±0.04 |
| Precisión básica de fase | ±1° |
| Precisión básica de frecuencia | ±0.1Hz |
| Precisión básica de pico de corriente CA | ±(5%) |
| Precisión básica de pico de tensión CA | ±(5%) |
| Precisión básica de potencia activa | ±(1.0% of reading) |
| Precisión básica de potencia aparente | ±(1.0% of reading) |
| Precisión básica de potencia reactiva | ±(1.0% of reading) |
| Precisión básica de rango de entrada | ±(0.5% of reading) |
| Precisión básica de tensión CA | ±(0.5% of reading) |
| Precisión de corriente CA básica | ±(0.5% of reading) |
| Rango de entrada | 200mV, 300mV, 500mV, 1V, 2V, 3V (user-selectable) |
| RMS real | Yes |
| Voltaje CA | 600.0V |
| Detalles adicionales | |
|---|---|
| Alimentación | 8 × AA (1.5V) batteries |
| Categoría de seguridad | CATIII - 600V |
| Certificaciones | CE, UL |
| Dimensiones | 8.86 × 4.92 × 2.52" (225 × 125 × 64mm) |
| Garantía | 2 years |
| Peso | 2.2lbs (1010g) |
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.