Wayne Kerr 4350R LCR ແມັດ (20 Hz ~ 500 kHz)
Frequency Range: 20 Hz to 500 kHz
Frequency Steps:
5 Hz - 20 Hz to 1 kHz
50 Hz - 1 kHz to 10 kHz
500 Hz - 10 kHz to 100 kHz
5 kHz - 100 kHz to 1 MHz
Measurement Function:
Impedance (Z); Phase Angle (Ө); Capacitance (C); Dissipation Factor (D); Inductance (L); Quality Factor (Q); AC Resistance (Rac); Reactance (X); Susceptance (B); Conductance (G); Admittance (Y)
DC Resistance (Rdc) is an option (/R) on all models.
Measurement Function -
DC Resistance (Rdc): option (/R)
Series/parallel equivalent circuit: Any combination
Polar Form: Z + Ө, Y + Ө
Drive Level (AC measurements):
Open circuit: 10 mV to 2V rms
Voltage step size: 10 mV (200 steps)
Short circuit: 100 µA to 20 mA rms
Current step size: 100 µA (200 steps)
Signal source impedance: 100Ω
DC Bias Voltage:
Internal - 2 Vdc
External - up to ±40V may be connected via rear panel
Measurement Speeds:
Four selectable speeds for all measurement functions
Up to 50 measurements per second depending on test frequency and setup condition
Measurement Ranges:
Z, R, X: 0.01 mΩ to > 1 GΩ
Y, B, G: 0.1 nS to > 2 kS
L: 1 nH to > 2 kH
C: 0.01 pF to > 1 F
D, Q: 0.0001 to 9999.9
Phase Angle: -180° to +180°
Rdc: 0.1 mΩ to > 100 MΩ
Basic Accuracy: 0.1% varies with speed, frequency, AC drive level and impedance of device under test.
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ