Hộp điện trở chuẩn 279301

Dielectric Strength

1,000 V AC for one minute between Panel and Circuit

Insulation Resistance

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

Dimension

110 x 491 x 140 mm
4 3/8 x 19 3/8 x 5 1/2 in.

Weight

4.8 kg
106 lbs

Resistance Range

0.1mΩ to 1,111.2100Ω (minimum resistance is 0.1Ω)

Dial Composition

0.001Ω x 10 + 0.01Ω x 10 + 0.1Ω x 11 + 1Ω x 10 + 10Ω x 10 + 100Ω x 10

Resolution

1mΩ

Accuracy

±(0.01Ω + 2mΩ) at temperature of 23 ±2°C, humidity of 45 to 85%, and 0.1W Power Application

Max. Allowable Input Power

0.2SW/slep. Within 1W for overall instrument.

Max. Allowable Input Current

50mA (100Ω steps). 150mA (10Ω steps), 500mA (10 Ω steps).and 1.5A (0.1Ω steps).