Description
High Voltage Measuring System
Hot line indicator
“IBL” make HV hot line indicators are portable, light weight, suitable to detect live line of overhead distribution and transmission system upto rated maximum High Voltage in kV order as per the chart below.
Product Overview
encapsulated resistor chains are enclosed within resin bonded fiber tube providing necessary safety. Type X denotes C,if the Hot Line indicator is contact type or NC, if the Hot Line Indicator is non contact type HLI06K6X HLI011KX HLI033KX Rated Voltage 6.6K 11K 33K Max. Voltage 7.26KV 12.1KV 36.3KV Rating Short time rating for 10 seconds i.e.
Technical Specifications
| Type X denotes C,if the Hot Line indicator is contact type or NC, if the Hot Line Indicator is non contact type | HLI06K6X — HLI011KX — HLI033KX |
|---|---|
| Rated Voltage | 6.6K — 11K — 33K |
| Max. Voltage | 7.26KV — 12.1KV — 36.3KV |
| Rating | Short time rating for 10 seconds i.e. suitable for repetitive but momentary connection |
| Indication | Neon Glow |
| Minimum Voltage for glowing | 500V — 1000V — 1200V |
Features and Details
- Contact type Hot Line Indicator will be provided with extension antenna for connection to overhead line.
- Non?contact type Hot Line Indicator will be provided with fixed brass probe.
About Interlabs
Interlabs, associated with International Biological Laboratories, supplies scientific, laboratory, educational and engineering equipment from India. The company identifies its history as dating to 1958. Contact Interlabs to confirm product details and supporting documentation for your requirement.
Request Product Information
Share your application and technical requirements for Hot line indicator to discuss suitability, available configurations and a quotation.
Frequently Asked Questions
What is Hot line indicator used for?
“IBL” make HV hot line indicators are portable, light weight, suitable to detect live line of overhead distribution and transmission system upto rated maximum High Voltage in kV order as per the chart below.
What should I confirm before ordering Hot line indicator?
Confirm the intended application, technical specifications, available configuration, accessories, documentation and delivery requirements with Interlabs.

