Description
- Phase identification at all voltage levels in real time
- GPS connection and GPS cache (1 h buffer)
- Measurement on LV, HV and capacitive test points
- Easy to operate via touch display
- Eliminates safety hazards
- Fast and precise phase identification saves time and money
Whether you are restructuring a network, planning new net-work systems or performing switching operations, precise phase identification is essential for the safe and reliable ope-ration of a network.
The PVS 100i assists you in checking the phase quickly and precisely. It helps you to avoid faulty switching, eliminates sa-fety risks, reduces operation expenses, prevents a one-sided load of the network and improves the service.
The PVS 100i system not only offers energy providers safety-related advantages but also economic benefits, making it an essential piece of equipment.
System description:
The PVS 100i system consists of two identical devices: the base station and the mobile unit. The difference is defined in the menu. It is easy to operate via the touch screen.
How it works:
The base station is connected to a known phase that serves as a reference. The phase positions at every voltage level can be identified with the mobile unit by comparing the actual phase angle with the angle of the reference phase.
Both devices are synchronised via a GSM connection and the phase assignment is displayed immediately. The GPS time signal is used to provide a highly accurate time base, which is stored for one hour via the internal cache.
The PVS 100i can be used anywhere thanks to its built-in re-chargeable battery. The system is directly connected to the test object at network voltages of up to 400 V.
At higher voltages of up to 120 kV, the test is performed using a high voltage sensor that communicates with the PVS 100i mobile unit via bidirectional wireless.
The bright LEDs on the voltage sensor (which are even visible in sunlight) signal its activation as well as the phase identification. This makes it unnecessary to have visual contact with the mobile unit during the test. The user can keep his eyes on the sensor.
The measured data can be saved immediately on a USB stick.
| Technical Data | |
| PVS 100i | |
| LCD touch screen | 240 x 128 (transflective display) |
| GPS aerial with connection cable (option) | Length 20 m |
| Wireless modem for high voltage sensor | 866 MHz (EU) / 915 MHz (US) |
| Accuracy at voltages up to 400 V/ up to 120 kV | ± 0,5° / ± 10° |
| Operating voltage | 115 V / 230 V; AC 50 / 60 Hz |
| Battery life | 10 hours |
| Operating temperature | -20 °C … +50 °C |
| Dimensions (W x H x D) | 235 x 105 x 181 mm |
| Weight | 3.2 Kg |
| Protection class | IP 54 with housing closed |
| HVS 120 high voltage sensor | |
| Wireless modem | 866 MHz / 915 MHz (depending on country) |
| Maximaum voltage | 120 kV |
| Battery life | 5 hours |
| Dimensions | (D x L)85 x 120 mm |
| Weight | 0.9 kg |
| Protection class | IP 54 with housing closed |
ALL ADVANTAGES AT A GLANCE:
- Direct phase indication with a GSM/GPS connection or with an available low voltage connection
- Extremely easy to input phase shifts/vector groups by using the zero key
- 2GB USB stick
- Li-Ion battery for 10 hours of operation
- Operated via LCD touch screen
- Intuitive operating software
- High voltage sensor with bidirectional wireless transmission to PVS 100i and audio-visual phase signalisation
- Measurements on voltages from 5V up to120 kV
- Capacitive test points without further filters
