GW INSTEK GPM-8320 디지털 파워 미터 (300 kHz, 7.5000~60.000kW)

Measurement Parameters: V, Vpk, A, Apk, W, Wpk, VA, var, PF, DEG, THDV%, THDA%, TIME, VHz, AHz, Wh, Wh±, Ah, Ah±, MATH, V˚, A˚, V%, A%, W%, MCR

Input Impedance: 2MΩ (Voltage); 5mΩ (Current)

Sampling Rate: 300kHz

Voltage Measurement Range: 15.000/30.000/60.000/150.00/300.00/600.00/1000.0VAC

Crest Factor: 3 or 6 or 6A (selectable)

Accuracy: ±(0.1%rdg+0.05%rng)

Current Measurement Range: 500.00mA/1.0000/2.0000/5.0000/10.000/20.000A

Crest Factor: 3 or 6 or 6A (selectable)

Accuracy: ±(0.1%rdg+0.05%rng)

Power Measurement Range: 7.5000~60.000kW (42 ranges)

Display: 5-inch TFT LCD

Voltage/Current Frequency Measurement Bandwidth: DC, 0.1Hz~100kHz

Distorted Waveform Measurement for Voltage/Current: Full range for CF=3 and half range for CF=6 (or 6A)

Harmonic Measurement Compliance: IEC 61000-4-7 (50/60Hz)

Wiring Mode Selector: (1P3W, 3P3W)

Standard Interfaces: RS-232C, USB, LAN

Optional Interfaces: GPM-DA12 – GPIB + Digital I/O

Datasheet

Video