The Sonus PD Alert is an asset mounted device for indicating the presence of partial discharge in high voltage switchgear, ring main units (RMUs) and transformers. Designed for use in small substations, the instrument can activate local and remote alarms in addition to local indication. The Sonus PD Alert is built into a tough case that magnetically mounts to the RMU. Installation is very quick and simple with only a power connection required to get the system operational.
Sonus PD Alert
$7,983.00
$7,983.00
| Part Number | Sonus PD Alert | ||||
|---|---|---|---|---|---|
| General Specifications | |||||
| Overall Dimensions | 210 x 190 x 65 mm (8.27 x 7.48 x 2.56in) | ||||
| Weight | 670g (0.66lb) | ||||
| IP/ NEMA Environment Rating | IP54 / NEMA 1 Standard, IP 68 Optional | ||||
| Body Material | Robust ABS case | ||||
| Display | OLED display with display level LEDs | ||||
| Connectors | Power, SCADA, 3x Ultrasonic, TEV | ||||
| Control | Membrane keypad | ||||
| Operating Temperature | -20°C (-4°F) to 60°C (140°F) | ||||
| Humidity | ≤90% RH non-condensing | ||||
| Data Acquisition and Analysis | |||||
| Number of Channels | 4 | ||||
| Signal Sampling | 320k Samples/sec, 10 bit | ||||
| PD Analysis | Automatic | ||||
| Reporting | Website or Standalone | ||||
| TEV Specifications | |||||
| Sensor | Capacitive | ||||
| Measurement Range | 0 to 80 dBmV | ||||
| Resolution and Accuracy | 1 dB, +/- 1 dB | ||||
| Noise Rejection | Yes, with PRPD | ||||
| Ultrasonic Specifications | |||||
| Number of Channels | 3 | ||||
| Measurement Range | -6dBμV to + 70dBμV | ||||
| Resolution and Accuracy | 1 dB, +/- 1 dB | ||||
| Transducer Sensitivity | -65dB (0dB = 1volt/µbar RMS SPL) | ||||
| Transducer Center Frequency | 40 kHz | ||||
| Power | |||||
| Rated Voltage | 100 to 250 VAC | ||||
| Frequency | 47 to 63Hz | ||||
| Internal Back-up Battery | Lithium Ion, 3.7V, 6.9Ah, 35.5Wh | ||||
| Back-up Operating Time | 8 hours using Default Settings | ||||
| Certification | |||||
| Safety and EMC | CE-compliant in accordance with Low Voltage Directive (2014/35/EU) and EMC Directive (2014/30/EU) | ||||
| Other | |||||
| Warranty | 12 Month Limited Warranty | ||||
Specifications are subject to change without notice. For the most up-to-date specs, go to www.iriss.com
