ValueTronics 4320 LCR表

"The 4320 is a 200 kHz LCR Meter from Wayne Kerr. An LCR meter is a piece of electronic test equipment that measures inductance (L), capacitance (C), and resistance (R) of electronic components. The LCR meter accurately measures these elements on an electronic device, usually one subjected to an alternating current (AC) voltage source. The LCR meter measures the current through and voltage across the device under test.","Additional Features:","Accurate and fast measurements may be made from 20 Hz to 100 kHz making the 4320 the ideal choice for many applications in the test or production environments. The 4320 may be externally controlled using the standard RS232, GPIB, USB, or LAN interfaces. LAN interface allows users to perform tests over the Internet."

特性

• Frequency range: 20 Hz-200 kHz
• Parameters Z Ø C D L Q X B G Y Rdc (Option)
• 0.1% basic accuracy
• Drive level from 10mV to 2Vrms
• Internal and external DC Voltage bias
• GPIB (IEEE-488.2), RS-232, USB, and LAN interface
• LCD Display, with easy-to-read characters
• +2V internal / ±40 VDC external bias
• Protection against charged capacitors
• Small size and light weight
• Includes: User Manual, Kelvin Clips, AC Power Cable