国产一级a毛一级a看免费视频,久久久久久国产一级AV片,免费一级做a爰片久久毛片潮,国产精品女人精品久久久天天,99久久久无码国产精品免费了

英國穩科Wayne Kerr LCR電橋/阻抗分析儀

0.08% 基本精確度,266PCS/分產量~540PCS/分
4310 頻率范圍 20Hz - 100kHz
4320 頻率范圍 20Hz - 200kHz
4350 頻率范圍 20Hz - 500kHz
43100 頻率范圍 20Hz - 1MHz
GPIB USB,LAN,RS232界面與操作軟件
測試參數: Z, Rac, C, D, L, Q, B, G, X, Y, Rdc
提供CP, CPK及計算機連線軟件可做生產線自動化測試
測試資料可接計算機并提供統計分析的功能
針對 頻率, 時間跟電壓準位可做掃頻, 曲線資料可儲存
+2V 內建 DC bias source, ±40Vdc 外接
Keypad lockout to simplify operator use
500V ?J protection against charged capacitors
Small size and light ? 5 瓦的消耗功率, 節能又環保

AC functions
Impedance (Z)
Phase Angle (?)
Capacitance (C)
Dissipation Factor (D)
Inductance (L)
Quality Factor (Q)
Resistance (R)
Reactance (X)
Conductance (G)
Susceptance (B)
Admittance (Y)
Display format
Series or parallel equivalent circuit – all parameters
Frequency range
4310 20Hz to 100kHz
4320 20Hz to 200kHz
4350 20Hz to 500kHz
43100 20Hz to 1MHz
AC drive level
10mV to 2Vrms
100μA to 20mArms
Signal source impedance: 100_ nominal
DC Bias Internal
2Vdc
DC Bias External
±40Vdc
Binning (optional)
10 bins with absolute and percentage limits.
25 way D-type interface connector.
Option /B1 (non-isolated)
Common 0V. Bin outputs 0 to 5V (nominal) with >10mA
current sink capability.
Option /B2 (isolated)
Common 24V input. Outputs 0 to 24V with >10mA current
source capability.
Measurement connections
Four front panel BNC connectors permit two or four
terminal connections with the screens at ground potential.
Measurement accuracy
Basic accuracy 0.1%
GPIB interface
External instrument control. 24 pin IEEE488 connector
RS232 interface
External instrument control. 9 pin RS232 connector
Remote trigger
Rear panel BNC
Input voltage
90VAC to 264VAC (Autoranging); 47Hz to 63Hz
Display
? VGA (320 x 240) Black & White
Temperature range
Storage -20°C to 60°C Operating 0°C to 40°C
Full Accuracy 18°C to 28°C
Mechanical
Height 104mm (4.1_) Width 322mm (12.7_)
Depth 282mm (11.1_) Weight 2.7kg (5.9lb)