Manish Kumar
kVA to Amps Calculator ⚡ Convert kilovolt-amperes (kVA) to amperes (A) for accurate electrical load calculations ⚙️ System Type Single PhaseThree Phase Choose your electrical system configuration 🔋 Apparent Power (kVA) Kilovolt-Amperes (kVA) Total apparent power in kilovolt-amperes ⚡ Voltage (V) Volts (V) Line voltage for single phase or line-to-line for three phase 📐 Voltage … Read more
Hours From Now Calculator Calculate exact future times by adding hours to current time ⏰ Hours to Add Enter how many hours in the future (1-8760 hours) 🌍 Time Zone Select your time zone for accurate calculations 📝 Time Format Full Format Short Format Choose how you want the result time displayed Calculate Future Time … Read more
Ohm’s Law Calculator Please provide any 2 values and click “Calculate” to get the other values in the ohm’s law equations V = I × R and P = V × I. ⚡ Voltage (V) Volts (V) Electrical potential difference 🔋 Current (I) Amperes (A) Electrical current flow 📏 Resistance (R) Ohms (Ω) Electrical resistance … Read more
Amp-Hours to Watt-Hours (Ah to Wh) Calculator – Battery Energy Converter Amp-Hours to Watt-Hours (Ah to Wh) Calculator 🔋 Battery Capacity (Ah) Battery capacity rating in amp-hours (Ah) ⚡ Battery Voltage (V) Nominal battery voltage in volts (V) 🔍 Battery Chemistry (Optional) Select Battery TypeLithium-Ion (3.7V nominal)LiFePO4 (3.2V nominal)Lead-Acid (2.0V per cell)NiMH (1.2V per cell)Alkaline … Read more
Amps to Kilowatts (kW) Calculator ⚡ Current Type Select Current TypeDC (Direct Current)AC Single PhaseAC Three Phase Choose the type of electrical system 🔌 Voltage Type (Three Phase) Line to Line Voltage (VL-L)Line to Neutral Voltage (VL-N) Select three-phase voltage measurement type 🔋 Current (Amperes) Enter the electrical current in amps (A) ⚡ Voltage (Volts) … Read more
Years Ago Calculator Calculate exact dates from any number of years ago with precision 📅 From Today 📆 From Custom Date ⏰ Number of Years Ago Enter how many years in the past you want to calculate 🌍 Time Zone Select your time zone for accurate calculations 📝 Date Format Full Format Short Format Choose … Read more
Weekends in a Year Calculator Calculate exact number of weekend days (Saturdays & Sundays) in any year or date range 📅 Single Year 📆 Between Dates 🗓️ Multiple Years 📅 Select Year Calculate Weekends 📍 Start Date 🏁 End Date Include End Date in Calculation Calculate Weekends 📅 Start Year 📅 End Year Show Yearly … Read more
Amp-Hours to Kilowatt-Hours Calculator Professional battery energy calculator for converting amp-hours (Ah) to kilowatt-hours (kWh) for solar systems, electric vehicles, and backup power applications 🔋 Battery Capacity (Ah) Battery capacity in amp-hours (Ah) from battery specifications ⚡ Battery Voltage (V) Battery nominal voltage (12V, 24V, 48V, etc.) 📊 Depth of Discharge (%) Usable battery capacity … Read more
Horsepower to Amps Calculator Professional electrical engineering calculator for converting motor horsepower to electrical current (amps) for DC, single-phase AC, and three-phase AC motors 🔌 Motor Type Select Motor TypeDC Motor (Direct Current)Single Phase AC MotorThree Phase AC (Line-to-Line)Three Phase AC (Line-to-Neutral) Select the type of motor for accurate current calculation 🏇 Horsepower (HP) Motor … Read more
MMBTU to MMSCFD Converter Convert energy from Million BTUs (MMBTU) to Million Standard Cubic Feet per Day (MMSCFD). Enter Energy (MMBTU): Convert Reset Result: Calculation Steps: Million British Thermal Units (MMBtu) to Million Standard Cubic Feet per Day (MMSCFD) Conversion To convert Million British Thermal Units (MMBtu) to Million Standard Cubic Feet per Day (MMSCFD), … Read more