The personal electric field is an electronic device provided with an electric field sensor generated by a live conductor element supplemented with an optical and acoustic signalling function of the detection thereof. The detector is of non-contact type and it is provided with a small housing, made of shock resistant plastic.
The detector can be attached with a cord to the users’s neck or attached with a clip to the user’s belt (recommending that while wearing the device above, it must not be covered by any clothing). Detector 288 SVD warns the user with regard approach of a live equipment (conductor).
The device is provided with an internal self-testing circuit, and this function can be accessed by the simultaneous pressing of the two buttons on the front panel. Voltage presence indication is made by intermittent sound signals (2 signals/second) and by the red LED becoming activated.
| Technical characteristics | Value |
| Detection range (V) | 240 – 50.000 |
| Frequency (Hz) | 50 / 60 |
| Operating temperature range (°C) | -15 … +55 |
| Dimensions (mm) | 114 x 67 x 27 |
| Weight (with batteries included) (gr) | 152 |
| Supply | 9 V alkaline battery type 6LR61 |
| Voltage (kV) | Angle (°) | Distance (cm) |  |
| 1,7 kV (1 kV – phase – ground) | 90 | 100 cm ± 20% | |
| 3,8 kV (2,2 kV – phase – ground) | 90 | 130 cm ± 20% | |
| 5,7 kV (3,3 kV – phase – ground) | 90 | 155 cm ± 20% | |
| 11,4 kV (6,6 kV – phase – ground) | 90 | 210 cm ± 20% |
