GW Instek GPM-8330/8320 Digital Power Meter
The GPM-8330/8320 Digital Power Meter offers high-accuracy power measurements, supporting voltage, current, power, and power factor analysis. It features harmonic analysis up to the 50th order, a user-friendly interface, and a clear display for easy operation. With built-in data logging and connectivity options like USB, LAN, RS-232, and GPIB, it integrates seamlessly into automated test systems and is used to test IEC 61000-4-7 harmonics standard. Ideal for R&D, manufacturing, and power quality analysis, it ensures reliable and comprehensive electrical parameter evaluation.
| Product | GPM-8320 | 2 Channel | |
| GPM-8330 | 3 Channel | ||
| Range | 0.1Hz - 100kHz | ||
| Item Requirements | Temperature | 23 ± 5℃ | |
| Humidity | 30~75% RH | ||
| Input waveform | Sine wave crest factor = 3 | ||
| Common-mode voltage | 0 V | ||
| Crest factor | 3 or 6 (6A) | ||
| Wiring system | Single-phase, two-wire (1 P2 W) | ||
| Accuracy | ± (0.06% of reading) | ||
- 5” TFT LCD
- Voltage/Current Test Freq. Bandwidth: DC, 0.1Hz~ 100kHz
- Waveform Display : V (Voltage), I (Current), P (Wattage)
- Distorted wave Current/Voltage measurement: full range for CF=3, and half range for CF=6 (or 6A)
- Meeting IEC 61000-4-7 harmonic measurement (50/60Hz)
- Wiring selecting button (1P3W,3P3W,3P4W,3V3A)
- Harmonic measurement & analysis up to 50 orders
- Auto ranging function for Integration mode
- Screen Capture through USB host
- Provide external current sensor input (EXT1/EXT2)
- Standard Interface: RS-232C, USB device/ host, LAN；Optional Interface: GPM-DA12 - GPIB + Digital I/O (factory installed only)
SKU: INST-GPM-8300-SERIES