CT3xx
The CT3xx monitors all three phases of a supply from one LoRaWAN transceiver, giving facilities and energy teams per-phase current and consumption data without an electrician's shutdown. Split-core clamps are available for 300 A, 500 A or 1,000 A per phase, accuracy is ±1%, and readings are sampled at 3.3 kHz with reporting down to one-second intervals for prompt overload alarms. Power is drawn inductively from phase A (or from USB-C for low loads), so there are no batteries to change, and an external NTC sensor can watch cable temperature. Typical applications include main distribution boards, HVAC plant and production machinery in commercial and industrial buildings.
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Requires a LoRaWAN Gateway
CT3xx sends its data over LoRaWAN, so it needs a LoRaWAN Gateway in range. Works with any LoRaWAN Gateway, such as the UG65. If you already have a Gateway on site, you can skip this.
UG65
Price on Application (POA)
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