Kelvin-Varley IETLAB KVD-500 分压器

(Full specifications can be found on datasheet)

Resistor accuracies from 0.01% to 1%



Resistor Accuracy:
Note: Linearity error will be smaller than the resistor error.
X: 0.01% ± 5 mΩ
Q:0.02% ± 5 mΩ
A:0.05% ± 50 mΩ
B:0.1% ± 50 mΩ
C:0.5% ± 50 mΩ
F:1.0% ± 50 mΩ
Operating temperature:10°C to 50°C
Without case:
81 mm x 79 mm x 56 mm (3.2" x 3.1" x 2.2")
With case:
120 mm x 79 mm x 56 mm (4.7" x 3.1" x 2.2")
Power across input terminals:
2 W (others available)
Temperature coefficient:
50 ppm/°C (others available

The KVD-500 Series is a cost-effective, three-terminal, Kelvin Varley Voltage Divider that uses thumbwheel switches

Where most other Kelvin Varley Voltage Dividers only offer you a imput resistance of 1 kΩ, 10 kΩ, or 100 kΩ, IET can custom make the KVD-500 Series at any resistance or any resolution you require.


If you are looking for a reasonably priced, high quality solution the KVD-500 Series is a excellent option.

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