Mô tả
The universal measuring device SIRAX BT5700 is suited for fixed mounting and
the measurement of voltage, current, frequency, power, energy (active / reactive
/ apparent), power factor, phase angle, etc. in low voltage switchgear.
The units are designed for unbalanced load network forms of 3-phase mains
with 3- or 4-wire.
| Feature | Specifications |
| Measuring ranges | 60 A | 600 A | 6000 A |
| Output signal (AC) | 50 mV/A | 5 mV/A | 0,5 mV/A |
| Residual current / ripple | 8 mV eff. | 2 mV eff. | 2 mV eff. |
| Measuring uncertainty (45... 65 Hz) | ±1% ±0,1 A | ±1% ±0,1 A | ±1% ±1 A |
| Overload capacity | unlimited |
| Linearity | ±0,2% of rdg. |
| Bandwidth | 10 Hz bis 10 kHz (-1 dB) |
| Phase angle error | < ±1° (45... 65 Hz) |
| Min. load impedance | 100 kΩ for indicated accuracy |
| | | |
| Type | Loop length max. | Article No. |
| METRAFLEX 6003 XBL | 61 cm | Z463A |
| | 91 cm | Z463B |
| | 122 cm | Z463C |
