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De-energized conductor cable identifier UHV-521conductor checker
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Characteristics
- Type
- conductor checker, de-energized conductor
Description
Product overview
Key features
Technical specifications
Aliases / alternative names
- The UHV-521 is a handheld live-line cable identification system for locating and identifying a specific conductor within a cable bundle under live or outage conditions. It is intended for use on power construction sites and in congested cable environments.
Key features
- Transmitting host powered by a high-energy lithium battery: portable operation without on-site 220V supply; low power consumption and multi-level battery indication.
- Receiving host with color LCD that simultaneously displays direction, amplitude and signal interval; multiple signals are retained on a time axis to support identification using direction, amplitude and interval (triple-judgment).
- Flexible measuring coil for identification in congested or overlapping cable configurations where conventional calipers cannot be applied.
- Launch calipers enable live identification via caliper coupling for additional identification modes in one instrument.
- Supplied with an ABS protective case sized for transport and site protection.
Technical specifications
- Transmitting host
- Model: UHV-521
- Charging voltage: DC 5V
- Power consumption: ≤ 3W
- Operating time: ≥ 12 h
- Signal interval: ≈ 2 seconds
- Launch caliper inner diameter: ≥ 125 mm
- Operating temperature: -35℃ ～ +55℃
- Relative humidity: ≤ 95% RH
- Receiving host
- Charging voltage: DC 5V
- Power consumption: ≤ 1W
- Identification methods: direction, amplitude, interval (triple-judgment basis)
- Reception sensitivity: power - ground circuit resistance ≤ 500 Ω; live - ground circuit resistance ≤ 200 Ω
- Operating time: ≥ 12 h
- Operating temperature: -35℃ ～ +55℃
- Relative humidity: ≤ 95% RH
- Dimensions and case
- Case size: 520 mm × 350 mm × 170 mm
- Protective case: ABS
Aliases / alternative names
- On line Cable Identifier
- On-line cable identifier
- Live cable identifier
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Cable Tester
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