Wayne Kerr 3260B インピーダンスアナライザー (20 Hz ~ 3 MHz)

Measurement Function: L, Z, Rdc, C, Q, D, Rac, Angle

Frequency Range: 20 Hz to 3 MHz Option

Drive Level: 

   1 mV to 10 V rms into open curcuit

   50 uA to 200 mA rms into short circuit

Internal DC Bias Supply: 1 mA to 1 A

Insulation (Option): Test voltages 100 V, 200 V, or 500 V DC, user selectable 

Measurement Speeds: 4 speeds selectable (20/sec max)

Measurement Ranges:

   R 0.01 mΩ to > 2 GΩ 

   L 0.1 nH to >1000H 

   C 5 fF to > 1 F 

Accuracy:

   L/Rac/Z/Cp ±0.1% 

   Q ±0.1% (Q+1/Q) 

   D ±0.001 (1+ D2) 

   Turns ratio ±0.1% 

   Rdc ±0.5%

Input Specification:

   Power supply 230 V AC ±10% or 115 V AC ±10% (selectable) 

   50 to 400 Hz

   400VA maximum consumption

Display:

   High contrast monochrome LCD 320 x 240 dot with CFL back lighting

   Visible area 115 x 86mm

   Viewing angle 45°

Measurement Connections:

   8 front panel BNC sockets

   2- or 4-wire (Kelvin) measurements with screen at ground potential

   Equivalent circuit symbols on screen

   Separate terminals for primary and secondary connections. Leds indicate active terminals

Datasheet