Single phase EN_1 power meterDetailed product description：

ZW5403 single-phase 0.5 level power meter

Measurement item: P (U × I × PF)
Input: AC 500V × 15A
Accuracy level: Level 0.5
Display: 4 digits, 0.8 "LED
Power Supply: AC220V ± 10%/AC100V ± 10% (optional)
Instrument dimensions: 80 (H) × 160 (W) × 124 (D) mm
Opening size Panel Cut Out: 150 × 75mm
Instrument weight NetWeight: ≈ 600g
RS485 option (ModBus protocol)