Electrical System

Unit Converter Unit Converter Length Converter Value: From Unit: Meters (m)Centimeters (cm)Millimeters (mm)Feet (ft)Inches (in) To Unit: Meters (m)Centimeters (cm)Millimeters (mm)Feet (ft)Inches (in) Convert Length … Read more

Transformer Load Calculator Transformer Load Calculator Enter Load (in kW): Power Factor (Cos φ): Add Contingency Margin (25%): YesNo Calculate Transformer Size

Time Calculator Add or Subtract Time from a Date Base Date: Hours to Add/Subtract: Minutes to Add/Subtract: Seconds to Add/Subtract: Calculate New Date Common Units … Read more

Scientific Calculator Scientific Calculator sin cos tan DegRad sin⁻¹ cos⁻¹ tan⁻¹ π e xy x³ √x eˣ 10ˣ y√x ³√x ( ) 1/x % n! … Read more

Power Factor Correction Calculator Power Factor Correction Calculator Real Power (kW): Current Power Factor: Target Power Factor: Calculate Power Factor Correction Note: Original kVA: Calculated … Read more

Percentage Calculator Percentage Calculator Select Calculation Type: What is X% of Y?X is what percentage of Y?Percentage Increase/Decrease Enter X (Percentage or Number): Enter Y … Read more

Lighting Design Calculator Lighting Design Calculator Select Area Type: — Select Area —Residential – Living Room (100-150 lux)Office – General Work (300-500 lux)Factory – General … Read more

KW ⇋ Amps Converter – DC DC Converter (KW ⇋ Amps) Enter the power and voltage to convert between KW and Amps: Power (KW): Voltage … Read more

kW to Amps Converter Unit Converter (kW to Amps) Enter Value: From: Kilowatts (kW)Amperes (A) To: Kilowatts (kW)Amperes (A) AC System: Single Phase ACThree Phase … Read more

Hours Calculator Find Hours Between Two Times Start Time: AM/PM: AMPM End Time: AM/PM: AMPM Calculate Time Difference Find Hours Between Two Dates Start Date: … Read more