8730 single-phase wideband AC/DC parameter measuring instrumentDetailed product description：

8730 single-phase wideband AC/DC parameter measuring instrument

Measurement items: AC/DC U (600V), I (20A), P (U × I), F (0.5-100K) Hz, PF (0.2-1.0) Energy accumulation (999.99MWh), Energy timing (999h.59m. 59s), Harmonics (1-128 times)
Accuracy level: 0.2
Parameter Setting: I, P upper and lower limits, bps，addr 
Alarm function: Over limit sound and light alarm
Display: 4 digits, 0.5 "LED, 4 Windows
Output method: RS232/485 (optional)
Power Supply: AC 85V~265V 50/60Hz with no significant electromagnetic interference.  
Instrument dimensions: 130 (H) × 400 (W) × 380 (D)
Instrument weight NetWeight: ≈ 5.3kg