High Voltage Indicators & Detectors
- Permanently positioned
- Tension by a light
- Protection degree IP 65
- 5 to 36 kV or 5 to 66 kV
- Works without a battery
- Self-ignition when voltage detected
- Rated voltage: from 5 to 36 kV
- Frequency: 50 / 60 Hz
- Insulating telescopic pole included
- Rated voltage: from 5 to 36 kV
- 1.3m or 2m insulating pole
- Self-ignition when voltage detected
- Self-verification device
- Soltage presence indicator
- 50 V to 1 KV or 200 V to 5 KV
- Rated voltage: 25 kV AC
- Frequency: 50 / 60 Hz
- Work temperature range: from -25°C to +55°C
- Rated voltage: from 5 to 36 or 66 kV
- Frequency: 50 / 60 Hz
- Stops working when low battery
- Frequency: 50 / 60 Hz
- Climate category N
- Self-ignition when voltage detected
- Medium-voltage detection
- Self-checking system
- Wide operating temperature range: -25°C to +55°C
- Two models available
- Frequency: 50 / 60 Hz
- Push-button self-verification device
- 1 - 5 kV to 5 - 79 kV Voltage range
- Frequency: 50 / 60 Hz
- Automatic shutdown
- 1 - 3.3 kV to 22 - 79 kV Voltage range
- Voltage range: 500 V < Vt < 5000 V
- Operating temperature: -25°C to 55°C
- Humidity Range: 20 to 96 %
- AC induced voltage: 500 V < Vtac < 5000 V
- ALTERNATING current 50-60 Hz
- Operating Temperature: -25°C to 55°C
- Resolution: 0.01kV
- Resistive Detector type
- Cable length: 2m
- Self-checking system
- Self-ignition when voltage presence
- Auto turn-off into sleep mode
- Voltage range: from 1 to 79 kV
- Frequency: 50 - 60 Hz
- Guaranteed detection distance of up to 50 m
About High Voltage Indicators & Detectors
The best warning for an electrician of a hot power line is a high-voltage indicator. Other devices relying on secondary power sources or subject to protective measures such as fuses can give false positive readings because they are not working as a direct result of the electricity in the lines. A high-voltage indicator is very simple and very effective.
Most high-voltage indicators are simple circuits. They consist of a connector attached to a bus bar in the supply cabinet, and a light-emitting diode inside of a small housing with a window to view the light. The LED may or may not flash, but its illumination lets an electrician know the line is powered and must be shut off before work.
A voltage detector is a device that determines the presence or absence of an electrical charge in an object. It can be a simple, pen-shaped piece of testing hardware that indicates the existence of electricity or an advanced tool that detects precise voltage levels in electrical systems.
A voltage detector measures the flux lines of the electric field formed between the earth's potential and a live component of the system.
