Metravi PSI-HV Wireless High Voltage Phase Sequence Indicator

Description

NEW LAUNCH!!

The Metravi PSI-HV set is especially designed for high voltage line and switchgear (middle cabinet, ring network, cabinet, etc) nuclear phase. The instrument especially is useful for solving the traditional nuclear phase device voltage grade limit problem.

With fully-realised, automatic Phase Detection from 10V to 500kV, you do not need to purchase multiple phase detectors based on voltage grade.

The detector not only detects Phase Sequence, but also incorporates functions for testing Phase, Frequency, Phase Frequency and so on, along with Electricity Testing & Line Circuit Voltage display.

The 3.5 inch colour LCD screen displays Phase, Frequency, Phase Sequence and Phase Detecting readings all on the same screen, simultaneously. There is also a clear, dynamic vector diagram available. When line voltage exceeds 110kV, the non-contact method is to be used for phase detection.

Voice prompts, monitoring software with online real-time monitoring, historical data reading, viewing, saving, printing and query, vector graph indication and phase indication – all these functions make it an ideal instrument.

Additional information

• Phase Detection Method:
  • Contact mode phase detecting: circuit line below 110kV.
  • Non-contact mode phase detecting: when ≥10kV and ≤110kV, it can make phase detecting on the insulation skin of the cable; when the line voltage>110KV, it must adopt non-contact phase detecting.
• Phase Detection Voltage Range: AC 10V～500kV
• Phase Detection Distance: 200 mts
• Phase Sequence Qualitative: Postive phase:X->Y->Z->X(Phase different: 100°～140°); Reversed phase: X->Z->Y->X(Phase different: 100°～140°)
• Phase Detection Qualitative: In phase:－20°~20°; Out phase: 100°~140°and 220°~260°
• Phase Range: 0°~360°；Accuracy ≤± 10°；Resolution : 1°
• Frequency Range: 45.0Hz~65.0Hz；Accuracy: ≤±2Hz; Resolution: 0.1Hz
• Transmitting Frequency: 433MHz
• Voltage display
• Auto Shutdown
• Display: 3.5 inch large, colourful screen
• Accessories: Meter, Detector 3 pcs, Probe 3pcs, Probe Hook 3 pcs, Insulation Rod 3pcs, USB Date Cable/ Charge Cable, Inspection Cable, Ring Cabinets Test Line 3pcs, Cloth Bag

View Catalogue: Metravi PSI-HV Wireless High Voltage Phase Sequence Indicator Set Catalogue