6 Channels NTC cable
Class 1
Sampling frequency: 1-240s
-40℃～150℃ Temperature Range
Wireless distance: 1000m in open space
+86-18702106858 / +86-21-69156352
The ATE300M multi-channel wireless temperature sensor revolutionizes thermal monitoring across electrical distribution infrastructure by completely eliminating physical data cabling.
Engineered for critical applications—including low-voltage drawer cabinets, main distribution panels, and surface mounting on capacitor banks or reactors—this device transmits real-time temperature measurements through robust radio frequency communication.
A dedicated wireless receiver captures these thermal data streams and relays them to local displays or integrates seamlessly with remote SCADA platforms for comprehensive network-wide surveillance. This architecture enables instantaneous detection of abnormal heat buildup at connection nodes, triggering proactive alerts that prevent equipment failures before they escalate.
The cable-free design not only circumvents electromagnetic interference and high-voltage installation hazards but also slashes deployment complexity and costs. Particularly transformative in space-constrained switchgear where traditional wired sensors pose safety risks, the ATE300M establishes wireless connectivity as the definitive standard for intelligent, scalable temperature management in modern power distribution ecosystems.
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ATE300M多回路式温度传感器 ATE300M multi Loop temperature sensor
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无线频率 Wireless frequency |
433-510MHz |
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通讯距离 Communication distance |
空旷1000m 1000m in open area |
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采集频率 Sampling frequency |
1-240s |
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工作电源 Power source |
AC 85~265V、DC 100~300V |
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安装方式 Installation |
导轨式/扎带式 Rail type/Tie type |
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测温范围 Range of temperature |
-40℃~+150℃ |
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精度 Precision |
±1℃ |
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传感器探头 Sensor probe |
1-6路可选，分体式NTC：孔径12mm，长0.5m、1.2m、2.5m. Options 1-6, split-type NTC: aperture 12mm, lengths 0.5m, 1.2m, 2.5m. |
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应用范围 Application |
低压抽屉柜内电气接头 Joints in low voltage switchgears |
Wireless Temperature Monitoring System
Rated Current 80A Directly
MID Certificated
High Accuracy Class C
35mm DIN Rail Mounted
Pulse Output
4 Modules 72mm Width
For IoT Energy Management, Factory, School
Split Core
Clamp on Installation
High Accuracy Class 0.5
150-1000A Input Current
5A/1A Secondary Output
Application: Renovation Projects
Event recording
Start control function
programmable DI and DO
Profibus-DP communication
Anti-shaking function
Analog output
Event recording
leakage protection
AC380V/690V
programmable DI and DO
Analog output
Anti-shaking function
Split Core
High Accuracy Class 0.5
Current Input 20-6000A
Current Output 5(1)A
Rectangular Hole Design
Measurement of current (I)
Application: Renovation Projects
Founded in 2003, Acrel Co., Ltd.【Stock Code: 300286.SZ】 is a high-tech enterprise specializing in energy management solutions and electrical safety. Headquartered in Shanghai, Acrel offers innovative and sustainable solutions for microgrid energy efficiency and electrical safety. With over 600 patents and software copyrights, Acrel has deployed more than 28,000 system solutions globally, forming a comprehensive "cloud-edge-end" energy internet architecture.
Acrel Co., Ltd. is China Wholesale ATE300M Multi Channels Wireless Temperature Sensor Manufacturers and ATE300M Multi Channels Wireless Temperature Sensor Factory. Acrel's integrated product ecosystem spans from cloud platform software to end-user components, covering sectors such as power, renewable energy, data centers, smart buildings, transportation, and smart cities. These solutions enable intelligent, real-time energy management, enhancing energy security and reducing operational costs. We offer ATE300M Multi Channels Wireless Temperature Sensor for sale.
The company's production facility, Jiangsu Acrel Electric Manufacturing Co., Ltd., adheres to strict quality standards and environmental guidelines, with advanced testing centers and a commitment to lead-free production processes. Acrel's team of over 500 engineers delivers cutting-edge energy efficiency systems and smart energy solutions.
With a strong domestic presence, Acrel is actively expanding internationally, supported by a global network of sales and technical teams and an e-commerce platform that ensures seamless service experiences worldwide. Acrel is proud to help businesses improve efficiency, reduce consumption, and achieve sustainability goals.
Together, we are building a smarter, greener future.
Authorized Patents
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Number of Customers Served
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Total Employees
0+
Manufacturing Base
0m²Empowering businesses with our robust capabilities.
Standard and Policy In June 2025, the European Conference on Post and Telecommunications (CEPT) approved a resolution titled ECC DEC(25)02, explicitly permitting the sharing of low-power devices (LPD-S) with satellite communications (i.e., non-terrestrial cellular networks) in the 862-870 MHz shor...
Read MoreEnsuring the compatibility of a leakage current sensor with existing equipment is a critical consideration in modern electrical systems. With the growing emphasis on safety, energy efficiency, and system reliability, proper integration of a leakage current sensor can prevent potential electrical haz...
Read MoreIn modern electrical systems, accurate current measurement is crucial for energy monitoring, protective relaying, and power quality analysis. Among the widely used current sensing devices, the split-core current transformer and the Rogowski coil stand out for their distinct characteristics, applicat...
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Email: [email protected]
Phone: +86-18702106858 / +86-21-69156352No.253 Yulv Road, Jiading District, Shanghai, PRC 201801
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