جعبه مقاومت دهدهی آزمایشگاهی کیوریتسیو مدل 2786

جعبه مقاومت دهدهی آزمایشگاهی کیوریتسیو مدل 2786

Kyoritsu 2786 Decade Resistance Box

Specifications - Model 278610

Resistance Range 0.1 to 111,111Ω (Six decade dials)

Residual Residence Less than 23mΩ

Power Rating 0.3W/Step, Within 3W for overall instrument

Maximum Allowed Input 0.5W/Step, 5W for Overall Instrument

Maximum Circuit Voltage 250V

Operating Temperature Range 0 to 40°C ( 32 to 104°F)

Storage Temperature Range -10 to 50°C (14 to 122°F)

Humidity Range 25 to 85% relative humidity

Insulation Resistance More than 500MΩ at 500V DC between panel and circuit

Dielectric Strength 1,500 V AC for one minute

Dimensions 497（W）×116（H）×140（D）mm, excluding protrusions

19.57 x 4.57 x 5.51 in

Weight Approx. 3.5kg

7.7 lbs