Name: Milesight LoRaWAN AS923/AU915 Smart Current Transformer CT303 With 3 Phase 300A Current Capacity
Brand: Milesight IoT
SKU: CT303-915M
Price: 386.40 NZD
Availability: InStock

Milesight LoRaWAN AS923/AU915 Smart Current Transformer CT303 With 3 Phase 300A Current Capacity

CT303-915M

$386.40

Tax included.

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Description

Milesight LoRaWAN AS923/AU915 Smart Current Transformer CT305 With 3 Phase 300A Current Capacity

CT303 is a LoRaWAN Smart Current Transformer for monitoring energy consumption and analyzing usage remotely. CT303 provides multiple current options to suit different energy monitoring applications and supports sending threshold alarms. Its compact size enables quick and safe installation in any indoor space without de-energizing Circuits, thereby simplifying the installation and saving costs. Compliant with Milesight LoRaWAN gateway and Milesight Development Platform solution, CT303 can be conveniently monitored via webpage remotely. CT303 is widely used for energy monitoring in smart buildings, machine failure detection and prevention, etc.

Perfect for smart buildings, smart city deployments or industrial use-cases.

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Features

Report the RMS current and accumulated current data by minutes
High measuring accuracy with a sampling frequency of up to 3.3 kHz
Self-powered, free from batteries or external wires
Utilize a sampling rate of up to 1s for real-time monitoring and quick alarm response
Non-invasive clamp design ensures easy and safe installation without the need for power
de-energizing
Enable simultaneous detection of three phases with a significantly wide optional detection range of 300A and 500A or 1000A
Compliant with standard LoRaWAN® gateways and network servers
Equipped with LED indicator to indicate working status and alarms

Details
Frequency	AU915/AS923
Tx Power	20dBm
Sensitivity	-137dBm @300bps
Detection Parameter	RMS Current
Sampling Frequency	3.3 kHz
Working Frequency	50~60Hz
Rated Primary Current	300 Arms
Minimum Current	8Arms
Minimum Reporting Current 1 Minute interval	25Arms
Minimum Reporting Current 10 Minute interval	15Arms
Ingress Protection	IP30
Accuracy	±1 %
Resolution	1 mA
Temperature Sensor	Measuring range: -20°C ~ 100°C
Antenna Connector	1 × 50 ? SMA Connector (Center PIN: SMA Female)
Transceiver Dimensions	38 × 39.7 × 16 mm
CT Clamp Dimensions	56.5 × 36.5 × 68.5 mm
CT Clamp Wire Max Wire Dia	? 24 mm (? 0.94 in)
Insulation Voltage	3kVac(r.m.s)(1mA/1min)
Extension Cable Length	100Cm
Operating Temperature	-20°C~70°C

Details
Contains	CT303 Sensor, 3 x CT Clamps, LoRa Antenna, USB-C Temperature Probe, Warranty card, QSG

Warranty

1 Year

Brand

Milesight IoT

Restock ETA (if applicable)

Product Details

Specifications

Milesight IoT
HeadingMilesight LoRaWAN AS923/AU915 Smart Current Transformer CT303 With 3 Phase 300A Current Capacity

Description

Milesight LoRaWAN AS923/AU915 Smart Current Transformer CT305 With 3 Phase 300A Current Capacity

Features

Report the RMS current and accumulated current data by minutes
High measuring accuracy with a sampling frequency of up to 3.3 kHz
Self-powered, free from batteries or external wires
Utilize a sampling rate of up to 1s for real-time monitoring and quick alarm response
Non-invasive clamp design ensures easy and safe installation without the need for power
de-energizing
Enable simultaneous detection of three phases with a significantly wide optional detection range of 300A and 500A or 1000A
Compliant with standard LoRaWAN® gateways and network servers
Equipped with LED indicator to indicate working status and alarms

Details
Frequency	AU915/AS923
Tx Power	20dBm
Sensitivity	-137dBm @300bps
Detection Parameter	RMS Current
Sampling Frequency	3.3 kHz
Working Frequency	50~60Hz
Rated Primary Current	300 Arms
Minimum Current	8Arms
Minimum Reporting Current 1 Minute interval	25Arms
Minimum Reporting Current 10 Minute interval	15Arms
Ingress Protection	IP30
Accuracy	±1 %
Resolution	1 mA
Temperature Sensor	Measuring range: -20°C ~ 100°C
Antenna Connector	1 × 50 ? SMA Connector (Center PIN: SMA Female)
Transceiver Dimensions	38 × 39.7 × 16 mm
CT Clamp Dimensions	56.5 × 36.5 × 68.5 mm
CT Clamp Wire Max Wire Dia	? 24 mm (? 0.94 in)
Insulation Voltage	3kVac(r.m.s)(1mA/1min)
Extension Cable Length	100Cm
Operating Temperature	-20°C~70°C