To determine the amperage required for a 1.5-ton split air conditioner, we need to know the power consumption (in watts) of the AC unit. The amperage can be calculated using the following formula:
Amperage (A) = Power (W) / Voltage (V)
Typically, air conditioners have a power consumption ranging from 1000 watts (1 kW) to 2000 watts (2 kW), depending on the model and efficiency. Since you mentioned that it is a 5-star rated AC, it should be more energy-efficient, so let's assume a power consumption of around 1200 watts (1.2 kW) for this calculation.
Now, for most residential air conditioners, the standard voltage is 220-240 volts.
Amperage = 1200 watts / 220 volts ≈ 5.45 A
Amperage = 1200 watts / 240 volts ≈ 5 A
So, a 1.5-ton split air conditioner with an assumed power consumption of 1200 watts would require approximately 5 to 5.45 amps, depending on the specific voltage available in your location. However, please note that the actual power consumption can vary based on the model and efficiency of the AC unit, so it's always a good idea to check the manufacturer's specifications for the exact power rating.