Tests Available - Probewell MT-1/WT3 User Manual

Probewell Lab Inc.

Tests available

•
Quick: tests all phases simultaneously with all loads (HL, PF, LL).
•
Custom: tests all phases simultaneously with only one load selected by the
user.
•
Full: performs a Quick Test and all phases separately (only available with
polyphase meters).
•
Four-Quadrant (WH): performs a Quick Test at various phase angle lags
between voltage and current to test operation in all four quadrants, the
measurements are done in WH.
•
Four-Quadrant (VARH): performs a Quick Test at various phase angle lags
between voltage and current to test operation in all four quadrants, the
measurements are done in VARH.
•
Manual/Tracking: tests the meter manually, without using a pickup.
•
Line Monitor: analyzes the line voltage, the frequency fluctuation and the
line voltage harmonic content (THD) up to the 32
•
Creep: performs a creep test.
•
Demand: allows the operator to perform a KW demand test.
•
KYZ: allows the operator to test KYZ interface of the meter.
•
Accuracy: verifies against a NIST traceable electronic standard (only
available in the Settings page if no meter is installed).
Quick, Custom, Full, Four-Quadrant (WH) and Four-Quadrant (VARH) test are only
available when an optical pickup is installed.
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