Programmable Capacitance Decade Box Real capacitors, no simulation 100 pF – 100 µF, 4½ digit resolution 0.25 % accuracy at 1 kHz Grounded and floating modes with open corrections M525 Programmable Capacitance Decade box is designed specifically for calibration of capacitance ranges of multimeters and RCL meters. Due to its versatility it can be used in cal labs, repair centers and in production lines, where remote control of capacitance is needed. The M525 contains relays with high current capability and capacitors with polypropylen dielectricum for best performance. Based on M6xx series, this programmable decade comes with similar benefits: large LCD showing relevant parameters including total accuracy, timed output sequences, customizable units, automatically compensated parasitic capacitances, easy recalibration procedure and extensive remote control connectivity via RS232, IEEE488, USB and Ethernet. Zelezna 3 | 619 00 Brno | Czech Republic | +420 543 250 886 | [email protected] | www.meatest.co

SPECIFICATION Specifications below describe 1-year absolute accuracy of this product including long-term stability, linearity, load and line regulation and reference standard measurement uncertainty as well as ambient conditions within specified limits. Range summary Frequency range Maximum voltage Reaction time normal mode: < 200 ms sequence mode: > 500 ms Ranges, resolution, 1 year accuracy Range / Resolution Loss coefficient Frequency range limited to 40 – 100 Hz. At 100 Hz. Reference temperatures Operating temperatures Storage temperatures Temperature coefficient Power supply GENERAL DATA...