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EA UltraTEV Plus2 Partial Discharge Tester Main Image

EA UltraTEV Plus2 Partial Discharge Tester

The EA UltraTEV Plus 2 is a portable, multi-sensor instrument designed for detecting and analysing partial discharge in high-voltage equipment. Its guided mode and real-time analytics make it ideal for proactive maintenance for switchgear discharge detection.

The EA UltraTEV Plus 2 Partial Discharge Tester is engineered to detect early signs of insulation degradation in high-voltage assets. Utilizing TEV, ultrasonic, and HFCT sensors, it provides comprehensive PD detection capabilities. The device's guided survey mode simplifies the detection process, making it accessible to users with varying levels of expertise.
Real-time analytics enable the differentiation between true partial discharge and background noise, ensuring accurate diagnostics. Data can be stored and transferred via USB, SD card, or Wi-Fi, facilitating seamless integration into maintenance workflows.
Typical applications include monitoring switchgear, transformers, cables, and overhead lines in sectors such as infrastructure, rail, construction, power engineering and utilities. 
Available for hire, the EA UltraTEV Plus 2 offers a reliable solution for maintaining the integrity of electrical assets.
 

ESS Code: HPIN.2

  • TEV, ultrasonic, and HFCT sensors 
  • Guided survey mode
  • Real-time PD analysis 
  • Data storage via USB, SD card, Wi-Fi
  • NFC asset tagging 
  • Phase-resolved PD pattern recognition
  • Waveform capture and histogram analysis 
  • Portable and battery-powered 
  • Rugged design for field use 
  • Compatible with EA Technology's Managed Surveys platform
     
  • TEV Sensor: Capacitive; 0–60 dBmV range; 1 dB resolution 
  • Ultrasonic Sensor: -7 to 71 dBμV range; ±1 dB accuracy; 40 kHz center frequency 
  • HFCT Sensor: 100–100,000 pC range; ±98 pC accuracy 
  • Display: Colour back-lit LCD 
  • Data Interfaces: USB, SD card, Wi-Fi
  • Power Supply: 3.7V rechargeable Li-ion battery; ~8 hours operation 
  • IP Rating: IP42 
     
Technical Document

EA Ultra TEV Plus2 Datasheet

EA Ultra TEV Plus2 Datasheet
  • EA UltraTEV Plus² instrument
  • Peltor headset 
  • Environmental sensor (temperature and humidity) 
  • Mains charger 
  • USB car charger 
  • Micro USB cable 
  • Micro SD card 
  • Micro USB to Compact Flash adapter 
  • Rugged hard carry case 
  • 2 × stylus pens 
  • Instruction manual 
  • Calibration and test certificates
     

Lead time: 1 days

Delivery and Collection charges will be displayed in the basket at checkout stage and will vary depending upon your location and transport method applied.

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EA UltraTEV Plus2 Partial Discharge Tester

hire Price

ESS Code: HPIN.2
£346.00 Weekly

Rates exclude VAT and Damage Waiver

£346.00 Ex. VAT

1

Minimum hire period: 5 days

Lead time: 1 day

Please note you will be charged for the minimum hire period if your order is for a period less than this. A web account linked to your ESS Credit account is required to hire online.

Key Product Features

  • The UltraTEV® Plus² provides numerical and audible ultrasonic readings for classification of Partial Discharge (PD).

  • Provides numerical and audible TEV readings for interpretation of PD.

  • Menu-driven backlit colour touchscreen and buttons (can be used when wearing gloves) giving an intuitive user experience The UltraTEV® Plus² records measurements at the touch of a button.

  • Internal storage can be used to provide access to historical data while you are out in the field.

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