Sistem pengukuran suhu tanpa wayar

Pengenalan kepada parameter dan fungsi sistem pengukuran suhu wayarles:
(Di bawah ialah pengenalan kepada fungsi bahagian pengukuran suhu wayarles. Sila hubungi kami untuk maklumat terperinci.)

Pengumpulan data dan fungsi paparan titik pemantauan:

Pantau suhu setiap titik sentuhan dengan berkesan semasa operasi alat suis, mengumpul dan memaparkan data suhu setiap titik sentuhan.

Tetapan ambang dan penggera melebihi had: Ambang suhu titik yang diukur boleh ditetapkan. Apabila titik pengukuran suhu melebihi nilai melebihi had, lampu penunjuk penggera akan dikeluarkan, dan kenalan yang berkaitan akan dikeluarkan. Ini boleh digunakan untuk menyambungkan mod suis ke sistem automasi pencawang, atau untuk mencetuskan jenis penggera lain di tapak.

Penyimpanan dan muat naik data: Hos ini boleh menyimpan data di tapak ke bahagian belakang komputer melalui komunikasi RS485 untuk paparan terpusat dan pengurusan oleh sistem hujung belakang.

Ciri-ciri pengukuran suhu tanpa wayar peranti:

Penghantaran tanpa wayar

Pastikan pengasingan elektrik lengkap antara titik pengukuran suhu dan penerima untuk memastikan keselamatan elektrik dalam persekitaran voltan tinggi.

Teknologi anti-perlanggaran komunikasi

The unique wireless coding anti-collision mechanism greatly increases reliability during communication. Super strong power anti-interference ability, ultra-low power wireless transmission mode, saving 1.5-2 times more power than ordinary carrier coding methods.

Node maintenance free
The temperature sensor adopts advanced low-power and micro power consumption technology internally, ensuring a long battery life and reliable power supply during maintenance cycles.

antara muka manusia-mesin
LCD display facilitates user data exchange.

Over temperature warning and alarm

Relevant warning and alarm thresholds can be set according to actual needs

Online real-time monitoring
Automatically monitor temperature changes at relevant key points online and upload the measured temperature data to the computer backend.

Easy to install and use

The temperature sensor unit has a small volume, is easy to install, and has fast installation efficiency.

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CT power supply strap type sensor

Julat pengukur	-40~125℃
Ketepatan pengukuran suhu	-40~85℃ ±1℃ ≥85℃ ±2℃
Wireless frequency	433MHz
Wireless distance	>30 meter
Collection interval time	Automatically adjust with current changes (sehingga 10 detik)
hayat perkhidmatan	≥ 10 tahun
Voltage range of the tested object	≤110kV（50～60Hz）
Current range of the tested object	≤4000A(AC)
The diameter of the measured object	30-110mm (If the diameter of the tested object is less than 30mm, filling material needs to be added)
Minimum starting current	5A (Single layer: One circle of power supply ring) 3A (Double layer: Two circles of power supply ring)
Main body size	32*35*16mm
Total length	43cm

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Battery strap sensor

 

Julat pengukur	-40~150 ℃
Ketepatan pengukuran suhu	-40~85℃ ±1℃ ≥85℃ ±2℃
Wireless frequency	433MHz
Wireless distance	>30 meter
Collection interval time	Automatically adjust with current changes (sehingga 10 detik)
hayat perkhidmatan	≥ 8 tahun
Voltage range of the tested object	≤110kV（50～60Hz）
Current range of the tested object	≤4000A(AC)
The diameter of the measured object	30-110mm (If the diameter of the tested object is less than 30mm, filling material needs to be added)
Minimum starting current	5A (Single layer: One circle of power supply ring) 3A (Double layer: Two circles of power supply ring)
Main body size	42*29*15mm
Total length	37cm