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Technology2 min read
How do wireless current sensors work? Metering without opening panels
Clamp-on sensors measure current without touching the conductor and draw their power from the same cable. No power cut during installation.
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Voltand Ekibi
Voltand
Split-core current transformers clamp around a cable and measure the current flowing through it via the magnetic field — without any electrical contact.
Battery-free operation
Voltand sensors harvest their power from the cable they measure, so there are no batteries to change and no new wiring.
Model | Current | Use |
|---|---|---|
VOLT21 | 100 A | Lighting, office equipment |
VOLT23 | 250 A | HVAC, compressors |
VOLT25 | 500 A | Chillers, main feeders |
Let's look at your facility's consumption together
See the system with your own data through a pilot.