Quarch Power products from the PPM and PAM range can be calibrated. It is your choice when you device to calibrate. Some customers calibrate every year when evidence of accuracy is a key requirement. Others calibrate at a less frequent rate, or choose not to calibrate at all.
PPM – Programmable Power Modules
These devices can be calibrated. The main unit contains the measurement circuit and is the calibrated part. PPM fixtures are passive and do NOT require calibration.
- QTL1999 – HD PPM
- QTL1995 – HD PPM x6
- QTL1824 – XLC PPM
PAM – Power Analysis Modules – Fixtures
Unlike the PPM range, PAM fixtures contain the measurement circuits, so it is the fixture that is calibrated
There are a large number of PAM fixtures, so not all are listed here. Just the main ranges
- QTL3069 and related EDSFF PAM Fixtures
- QTL3216 and related AIC PAM Fixtures
- QTL2788 and related SFF PAM Fixtures
- QTL2980 and related M.2 PAM Fixtures
- QTL2608 and related Multi-channel Fixtures
PAM – Standalone AC Devices
AC PAM devices can be calibrated
- QTL2843 – IEC PAM
- QTL2582 and related 3-phase PAMs
