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Calculating Ampare (I), given kVA

Instructions

STEP 1: Choose the corresponding calculator for 230V or 400V options

STEP 2: Enter the Generator kVA and press ENTER

NB! To refresh the calculator, just retype new value in box and press ENTER

FOR A REQUIRED VOLTAGE OF 240V

For a Required Voltage of 230V

AMPERE (I): 0.00
FOR A REQUIRED VOLTAGE OF 400V

For a Required Voltage of 400V

AMPERE (I): 0.00
Converting kVA to kW /  kW to kVA

Instructions

STEP 1: Choose the corresponding calculator for kVA or kW conversion.

STEP 2: Enter the value and press ENTER

NB! To refresh the calculator, just retype new value in box and press ENTER

Converting kW to KVA

Converting kW to kVA

RESULT (kVA): 0.00
Converting KVA to KW

Converting kVA to kW

RESULT (kW): 0.00
Converting KW to HP

Instructions

STEP 1: Enter the kW of the Motor and press ENTER

NB! To refresh the calculator, just retype new value in box and press Enter

Converting kW to HP

Converting kW to HP

RESULT (HP): 0.00
What size genset is needed to start a 3 Phase
Electric Motor Direct on Line (DOL) Start

Instructions

STEP 1: Enter the HP of the Motor and press ENTER

NB! To refresh the calculator, just retype new value in box and press ENTER

Generator kVA Required

3 Phase Motor (DOL Start)

GENSET kVA REQUIRED: 0.00
Calculating kVA to to start a 3 Phase Electric Motor on Line (DOL) Start

Generator Size to Start Motors

Instructions (Important)

STEP 1: First select the Start Method (DOL – Direct On Line or Star Delta) for each Motor.

STEP 2: Secondly fill in the HP of the Motor(s) in their starting sequence,.

The required generator size will then be displayed at the bottom.

NB! To refresh the calculator, press the Reset button.

Generator Size to Start Motors

Instructions:
1. Enter the HP for the motor.
2. Select the Start Method (Choose DOL or Star Delta).
The calculator will determine the Generator Capacity required.
Seq Motor HP Start Method HP TO KW KVA RUNNING VALUE KVA STARTING VALUE
0.00 kVA
0.00 kVA
0.00 kVA

* Please NOTE the above calculations are an estimate only because other factors such as site conditions, motor efficiencies and iron losses are not taken into consideration.

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Proudly designed by Bunnypants Graphic & Web Design Studio | 2024