ZW3414D single-phase 0.5 level comprehensive electricity meterDetailed product description：

ZW3414D single-phase 0.5 level comprehensive electricity meter

Measurement items: AC/DC U (500V), I (15A), P (U × I × PF)
F(45Hz-65Hz)，PF(0.2-1.0)， 
Accuracy level: Level 0.5
Display: 4 digits, 0.5 "LED
Power Supply: AC (85V-265V) or DC (100-300) V
Instrument dimensions: 96 (H) × 96 (W) × 100 (D) mm
Opening size Panel Cut Out: 92 × 92mm
Instrument weight NetWeight: ≈ 750g
RS485 (ModBus protocol)