|
YOU ARE AT:
NATIONAL MEASUREMENTS STANDARDS > STANDARDS > Electricity
Electricity
| DC VOLTAGE STANDARD |
|
Category
|
Quantity
|
Unit
|
|
Electrical quantities
|
DC Voltage
|
volt
|
|
Standard Description
|
Value, range
|
Uncertainty
|
|
Group of Zener Reference Standard Resistors
|
10V
|
1.0ppm (k=2)
|
|
| DC RESISTANCE STANDARD |
|
Category
|
Quantity
|
Unit
|
|
Electrical quantities
|
DC Resistance
|
Ohm
|
|
Standard Description
|
Value, range
|
Uncertainty
|
|
Group of 1 Ohm Standard Resistors
|
1 Ω
|
1.0ppm (k=2)
|
|
| CAPACITANCE STANDARD |
|
Category
|
Quantity
|
Unit
|
|
Electrical quantities
|
Capacitance
|
Farad
|
|
Standard Description
|
Value, range
|
Uncertainty
|
|
Group of 10pF Standard Capacitors
|
10 pF
|
10 ppm (k=2)
|
|
| INDUCTANCE STANDARD |
|
Category
|
Quantity
|
Unit
|
|
Electrical quantities
|
Inductance
|
Henry
|
|
Standard Description
|
Value, range
|
Uncertainty
|
|
One mH Standard Inductor
|
1mH
|
|
|
| AC VOLTAGE STANDARD |
|
Category
|
Quantity
|
Unit
|
|
Electrical quantities
|
AC Voltage
|
Volt
|
|
Standard Description
|
Value, range
|
Uncertainty
|
|
Group of Thermal Voltage Converters
|
1mV – 7.5 kV (10Hz to 10MHz)
|
|
|
|
![[LINK WILL OPEN NEW WINDOW] Level A conformance icon, W3C-WAI Web Content Accessibility Guidelines 1.0](../../sitedesign/images/w3c_wcag1A.gif){kind=small}
