Wireless temperature measurement system-Wireless temperature measurement device sensor-INNO

वायरलेस तापमान माप प्रणाली मापदंडों और कार्यों का परिचय:
(नीचे वायरलेस तापमान माप अनुभाग के कार्यों का परिचय दिया गया है. विस्तृत जानकारी के लिए कृपया हमसे संपर्क करें.)

निगरानी बिंदुओं का डेटा संग्रह और प्रदर्शन कार्य:

स्विचगियर के संचालन के दौरान प्रत्येक संपर्क बिंदु के तापमान की प्रभावी ढंग से निगरानी करें, प्रत्येक संपर्क बिंदु का तापमान डेटा एकत्र करें और प्रदर्शित करें.

थ्रेसहोल्ड सेटिंग और सीमा से अधिक अलार्म: मापा बिंदु की तापमान सीमा निर्धारित की जा सकती है. When the temperature measurement point exceeds the over limit value, an alarm indicator light will be output, and relevant contacts will be output. This can be used to connect the switch mode to the substation automation system, or to trigger other types of alarm alarms on site.

Data storage and upload: This host can store on-site data to the computer backend through RS485 communication for centralized display and management by the backend system.

Features of wireless temperature measurement उपकरण:

Wireless transmission

Ensure complete electrical isolation between the temperature measurement point and the receiver to ensure electrical safety in high voltage environments.

Communication anti-collision technology

The unique wireless coding anti-collision mechanism greatly increases reliability during communication. Super strong power anti-interference ability, ultra-low power wireless transmission mode, बचत 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.

man-machine interface
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.

CT power supply strap type sensor

मापने की सीमा	-40~125℃
तापमान माप सटीकता	-40~85℃ ±1℃ ≥85℃ ±2℃
Wireless frequency	433मेगाहर्टज
Wireless distance	>30 मीटर की दूरी पर
Collection interval time	Automatically adjust with current changes (तक 10 सेकंड)
सेवा जीवन	≥ 10 साल
Voltage range of the tested object	≤110kV（50～60Hz）
Current range of the tested object	≤4000A(AC)
The diameter of the measured object	30-110मिमी (If the diameter of the tested object is less than 30mm, filling material needs to be added)
Minimum starting current	5ए (Single layer: One circle of power supply ring) 3ए (Double layer: Two circles of power supply ring)
Main body size	323516मिमी
Total length	43सेमी

Battery strap sensor

मापने की सीमा	-40~150℃
तापमान माप सटीकता	-40~85℃ ±1℃ ≥85℃ ±2℃
Wireless frequency	433मेगाहर्टज
Wireless distance	>30 मीटर की दूरी पर
Collection interval time	Automatically adjust with current changes (तक 10 सेकंड)
सेवा जीवन	≥ 8 साल
Voltage range of the tested object	≤110kV（50～60Hz）
Current range of the tested object	≤4000A(AC)
The diameter of the measured object	30-110मिमी (If the diameter of the tested object is less than 30mm, filling material needs to be added)
Minimum starting current	5ए (Single layer: One circle of power supply ring) 3ए (Double layer: Two circles of power supply ring)
Main body size	422915मिमी
Total length	37सेमी