Electronic Measurement Service
Industrial Power Supply Repair

Temperature

Degrees F:
Degrees C:


Weight

Pounds:
Kilograms:


Length

Inches:
Feet:
Yards:
Millimeters:
Centimeters:
Meters:
Miles:
Kilometers:
Resistors in Parallel

R1:
R2:
R3:
R4:
R5:
Total R:

(To calculate R5, enter R1-R4 and Total R)


Resistors in Series
(Simple addition)

R1:
R2:
Total R:

(To calculate R2, enter R1 and Total R)



Time Constant

Supply Voltage: V
Resistance: KΩ
Capacitance: µF
Inst. Voltage: V
Time: ms

(To calculate Instantaneous Voltage,
enter first 3 values and time)

(To calculate Resistance: 1. CLEAR resistance,
2. Enter other values, 3. Click here->: )