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About Voltage Dividers and Voltage References

Voltage dividers and voltage references provide highly-accurate reference voltages for calibration and testing purposes. Voltage dividers produce an output voltage (Vout) that is proportional to an input voltage (Vin). They consist of a series of fixed resistors (R1 and R2) that function as a highly accurate, variable potentiometer. Kelvin-Varley devices, a type of voltage divider, use a bridge circuit with two standard-value resistors. The ratio of the resistance value determines the voltage or current ratio. Operating specifications for voltage dividers and voltage references include temperature coefficient, operating temperature, and stability. Voltage and current specifications for voltage dividers and voltage references include input voltage range, output voltage range, voltage accuracy, voltage resolution per step, current range, current accuracy, and current resolution per step. 

Engineering Calculators Related to Voltage Dividers and Voltage References
Voltage Divider Calculator For AC Circuits; Voltage Divider Calculator For AC Circuits With Load; Voltage Divider Calculator For DC Circuits; Voltage Divider Calculator For DC Circuits With Load

Products & Services Related to Voltage Dividers and Voltage References
Capacitance Standards and Decades
Capacitance standards and decades provide a highly accurate standard value of capacitance for calibration and testing.
Decade Boxes and Dividers
Decade boxes and dividers provide highly accurate and digitally variable standard values of resistance, capacitance, inductance, voltage and/or current for calibration, comparison and testing.
Inductance Standards and Decades
Inductance standards and decades provide highly accurate and digitally variable standard values of inductance for calibration, comparison and testing.
Resistance Standards and Decades
Resistance standards and decade boxes provide a highly accurate standard value of resistance for calibration and testing.
Thermocouple Simulators and RTD Simulators
Thermocouple simulators and resistance temperature detector (RTD) simulators provide precise standard values of resistance or voltage for simulation and calibration.



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