THW1532Wireless AC current collectionsensor

Overview

THW1532Wireless AC current acquisition sensor, using an open type AC current transformer, collected and logically processed by a microcontroller, and then passed throughpassLPWANWireless communication transmits data to wireless receiving terminals for centralized monitoring. The wireless AC current acquisition sensor is powered by a large capacity lithium-ion battery and designed with low power consumption.

main purpose

Motor current monitoring, power consumption monitoring, etc.

technologyparameter

1Power supply mode：Lithium ion batterypool4000mAH(Default)）/8500mAH
2Standby current：<3uA
3Battery life：>3Year (collection week)period5Under minute conditions, specific applications need to refer to parameter configuration
4Collection cycle：1-60Can be set in seconds, silentrecognize6second
5Transmission method：Wireless communicationmessageLora 433MHz
6Transmission distance：>=200rice External suction cup antenna canreach500Above meters)

7Measurement range：0-80A（HCT16Open type current transformer，0-450A（HCT36Open type current transformer
8Current resolution：0.01A

9Measurement accuracy：2%
10、ambient temperature：-30～70℃(Relative humidity)：≤90%）­­
11External dimensions：90*50*42mm（CN802Shell)

12、heavy Quantity:150g
13、Protection level：IP67（PG7waterproof connector）

Product appearance image

Precautions

1、Measures should be taken to prevent strong impacts during transportation and storage of the product.

2、This product does not require an external power supply.