Cropico CM5-N Decade Capacitance Box

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Five decade capacitance calibration box use high insulation capacitors that can be set from 100pF up to 10µF with a 5% accuracy.
(Ex. VAT) £348.00 (Inc. VAT) £417.60

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"Capacitance box to compliment the Cropico RM6-N series"

  • Description

    Cropico CM5-N Decade Capacitance Box

    The Cropico CM5-N is a five decade capacitance box that compliments the Cropico RM6-N range of resistance decades. The required capacitance can be set anywhere from 100pF up to 10µF with a 5% accuracy. The Cropico CM5N is the perfect addition to any laboratory. This capacitance compensation box is ideal for both industrial and educational use. A useful feature is that on the 10 x 100pF and 10 x 1nF decades, the residual capacitance is compensated for. This means that the actual capacitance value will appear at the terminals for a more accurate capacitance simulation. The capacitors of the CM5-N are made from a combination of polycarbonate and polystyrene with a minimum rating of 160V DC with a good dissipation factor and high insulation.

    Decade Accuracy
    10 x 100pF ±5%
    10 x 1nF ±5%
    10 x 10nF ±5%
    10 x 100nF ±5%
    10 x 1mF ±5%

    Supplied with in-house Calibration Certificate.

  • Specification

    • Capacitance Range: 11.111uF in 100pF steps
    • Max Operating Voltage: 63V RMS (50Hz) 100V DC
    • Switches: Contacts silver plated brass. Contact resistance 10mW. Positive click mechanism. Insulation 50,000 Megohm
    • Dials set at zero: 35pF Max
    • Accuracy: ±5%
    • Connection: 4mm terminals
    • Case: High impact polystyrene anthracite grey RAL 7016
    • Size: 190 x 140 x 100 mm
    • Weight: 800g
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