Tính toán Voltage:
-
Máy tính toán:
-
Tính toán Amperage:
-
Công thức dùng (Single-Phase):
Voltage (V) = Wattage (W) / Amperage (A)
Wattage (W) = Voltage (V) × Amperage (A)
Amperage (A) = Wattage (W) / Voltage (V)
Voltage (V) = Wattage (W) / Amperage (A)
Wattage (W) = Voltage (V) × Amperage (A)
Amperage (A) = Wattage (W) / Voltage (V)