Description
- 251 Simultaneous parameters on single-phase and 3-Phase 3-wire
and 4-wire systems - 5 Input channels for voltages and 4 input channels for currents
- Numerical and graphic display (wave forms)
- Recording of voltage anomalies (dips, peaks) with 10ms resolution
- Up to 49 Harmonic power factor
- Colour touch-screen
- TRMS AC overload protection 5V
Technical Overview
|
Voltage Range |
Crest Factor |
Resolution |
Accuracy |
Input Impedance |
|
3-Phase: TRMS AC/DC |
||||
|
2 – 1000V |
≤2 |
0.1V |
±0.5% 2 Digit |
10MΩ |
|
TRMS AC with standard STD transducer clamp |
||||
|
0 – 1000mV |
≤3 |
0.1mV |
±0.5% 0.06% Full Scale Clamp |
510kΩ |
|
TRMS AC with HTFLEX53E |
||||
|
0 – 3000A |
≤3 |
0.1A |
±0.5% 0.06% Full Scale Clamp |
510kΩ |
Model Specification
|
Power Source |
1 x 3.7V rechargeable Lithium-Ion battery, with external adapter, duration >3h, auto power off after 5 minutes’ idling |
|
Certificates |
UL, IEC61010-1. Certificate of Conformance |
