Measuring function |
AC load current |
CT shape |
Type U |
CT Inside diameter |
55.4mm |
Measuring range |
AC 330A/3000A (Auto) |
Accuracy |
±1%rdg±2dgt |
Minimum resolution |
0.1A |
Measurable harmonics |
Fundamental to 19th harmonics(by using the APP”Multi-Tracer”) |
Applicable frequency |
50~60Hz |
Sampling rate |
Two times / second |
Insulation resistance |
100MΩ or more by DC 1000V insulation tester (Between hot stick connector and core of CT) |
Limitation of circuit voltage |
AC 36kV |
Protection standard |
IP54 |
Withstanding voltage |
AC 43.2kV/5min (Between CT and the connector)
AC 80kV/5min (Between CT and the Hotstick) |
Operating temp & humidity Range |
-20~60℃ 20~96% Lithium battery
5~45℃ 20~96% Alkaline battery |
Power supply |
AAA size battery×4 |
Dimension / Weight |
W179.6×H400×D90.4mm
Approx 1550g (including battery weight) |
Option |
MDU-100X/MDU-200X (display unit) |