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HT Instruments HT4005N Miniature Current Transformer

HT Instruments HT4005N Mini Current Transformer

The HT Instruments HT4005N is a compact mini current transformer designed for accurate AC current measurement in electrical installations, switchboards and tight distribution panels. Its small form factor makes it ideal for measurements in confined spaces or on hard-to-reach conductors. The HT4005N provides stable, reliable readings and is compatible with a range of HT Instruments measuring devices.

Features:

  • Compact mini current transformer for AC current measurement
  • Perfect for tight switchboards and confined installation areas
  • High accuracy with stable signal output
  • Lightweight and easy to handle
  • Durable construction for professional field use
  • Compatible with multiple HT Instruments testers and meters

Technical Data
Manufacturer: HT Instruments
Model / Part Number: HT4005N
Measurement Type: AC current measurement via external mini current transformer
Form Factor: Compact, space-saving clamp design
Application: Electrical installation, switchboards, industry, maintenance & service
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Manufacturer "HT Instruments GmbH"
HT Instruments is a leading European manufacturer of mobile measuring instruments for testing electrical quantities, energy and electrical installations, including PV systems. The product range includes innovative and efficient measuring and testing devices such as voltage testers, multimeters, current clamps, power analysers and thermal imaging cameras. HT Instruments also offers measuring instruments for PV installations with user-friendly operation and modern design to the highest quality standards.
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Safety Instructions:

1. Do not measure voltages or currents in damp or wet environments.
2. Do not use the measuring device in environments containing explosive or flammable gas, materials, vapor, or dust.
3. Do not touch the circuit under measurement when no measurement is being performed.
4. Avoid touching exposed metal parts, unused measurement terminals, etc.
5. Do not perform measurements if you notice any irregularities such as deformations, cracks, leaking substances, or a non-functional display on the measuring device.
6. Exercise special caution due to the risk of electric shock when measuring voltages above 25 V in special environments (courtyards, swimming pools, etc.) and above 50 V in normal environments.
7. Use only original HT accessories.
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