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GAOTek Multi Gas Detector 4-In-1 Gas Analyzer
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GAOTek Transmission Line Cable Fault Distance Tester

GAOTek Transmission Line Phase Sequence Detector

This transmission line phase sequence detector has a voltage range 6kV to 220kV. Portable design with LCD display, voice prompts, and automatic shutdown.

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SKU: GAOTek-BTLT-101 Category:
Description

Description

Features

  • The 320 x 240 color screen displays test results of phase difference, frequency, vector and in-phase and out-phase simultaneously;
  • Power supply
  • Automatic shutdown
  • When contact with the tested strong electric field, the instrument will automatically alarm.
  • Voice function

 

Technical Specifications

Phase Difference Accuracy error ≤ 15 °
Frequency Accuracy ±0.1Hz
Voltage Measurement Range 6kV to 220kV
Power Supply built-in rechargeable lithium battery which is removable and replaceable.
Phase Difference Acuity ≥ 30° for out-phase; < 30° for in-phase.
Voice Function Voice prompts measurement results.
320*240 Color LCD displays test results of phase difference, frequency, vector and in-phase and out-phase simultaneously.
Automatic Shut Down Function Automatically shut down after 1 hour of no operation.
Leakage Current <10uA when measuring high voltage.
Operating Power Consumption Emitter’s operating power consumption < 0.1W, receiver’s operating power consumption < 0.3W.
Working Environment 0 °F to 45 °F
Humidity ≤ 85% RH
Humidity ≤ 85% RH
Weight 7.93 lb (3.6 kg)
Dimension 22.04 in ×10.23 in × 5.11in (56cm × 26cm ×13cm)