KEYSIGHT E4981A 电容测试仪 (1.02MHz, 150VA)

Measurement parameters

Measurement signals: 

Frequency

Allowable frequencies

120 Hz

1 kHz

1 MHz

0.98 MHz (1 MHz – 2%)

0.99 MHz (1 MHz – 1%)

1.01 MHz (1 MHz + 1%)

1.02 MHz (1 MHz + 2%)

Measurement cable lengths: 0 m, 1 m, 2 m

Measurement range: 

Measurement signal frequency 120 Hz: 10nF ~ 1mF

Measurement signal frequency 1 kHz: 100 pF ~ 100 μF

Measurement signal frequency 1 MHz / 1 MHz ± 1% / 1 MHz ± 2%: 1pF ~ 1nF

Measurement display ranges

Cs, Cp: ±1.000000 aF to 999.9999 EF

D: ±0.000001 to 9.999999

Q: ±0.01 to 99999.99

Rs, Rp: ±1.000000 aΩ to 999.9999 EΩ

G: ±1.000000 aS to 999.9999 ES

Δ%: ±0.0001 % to 999.9999 %

Power source

Voltage: 90 VAC to 264 VAC

Frequency: 7 Hz to 63 Hz

Power consumption: Maximum 150 VA

Weight 4.3 kg (nominal)

Display: LCD, 320 x 240 (pixel), RGB color

Outer dimensions: 370 (width) x 105 (height) x 405 (depth) mm (nominal)