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Mini Passive Wireless Temperature Sensor

Mini Passive Wireless Temperature Sensor

HYJT-W

Features & Function:                                                                                                 

Wireless temperature measureming solution for unattended substation and box-type transformer etc.  

Real-time monitoring the temperature of the electricity devices  

Protection grade up to IP68 

Fault early warning and alarm                                                                        

5A from electromagnetic heating power supply                       

Maintenance-free, small size, low consumption                                                            

Low-cost operation and maintenance system improving the level of automatic management.                

Wireless Function:                                                                                     

* Using optional short-distance or long-distance wireless networking solution.   

* Transmission distance over 220m(barrier free).        

* Access to cloud directly through gateway, supporting ODM&OEM   

* 10-year service life with maintenance-free

WhatsApp:+86 18063422204
Email:info@heyuanintel.com
Description
FAQ

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Product NameHYJT-W Mini Passive Wireless Temperature Sensor
Working Condition-25℃ ~ 125℃,<95%RH
Working Frequency433MHz
Transmission Power13dBm
Communication Rate10 kbps
Transmission Distance≤200m (barrier-free)
Measuring MethodContact-type
Measuring Range-25℃ ~ 125℃
Measuring Accuracy±0.5℃
Power SupplyElectromagnetic energy collection (bus current 5~5000A)
Dimension27.28 × 22 × 9.8 mm
Transmission Interval20s ~ 100s (higher temperature, shorter interval)
Service Life≥10 years


Product NameHYTR-D Data Receiver
Wireless FrequencyRF433MHz
Transmission Distance200m open space
Communication MethodRS485 Modbus RTU
Ambient Temperature-25℃~+85℃
Ambient Humidity≤95%
Atmospheric Pressure85~110KPa
Altitude≤2500m
Installation Method35mm din rail mounted

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Series of HYTR+HYJT are used for isolation switches in or outside substation, sulfur hexafluoride circuit breaker contacts, incoming and outgoing wiring head of main transformer, high-voltage circuit breaker contact, cable joint and female line etc.

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Q1: How long is your delivery time?

A:Generally it is 3-10 days if the goods are in stock. or it is 10-20 days if the goods are not in stock, it is according to quantity.

Q2: Do you provide samples ? is it free or extra ?

A:Yes, we could offer the sample for lower price. If you place the order, all or part of the sample charge will be deducted from the goods. Please contact us.

Q3: What is your terms of payment ?

A:Usually, 100%TT in advance. If you have projects for another payment terms, please feel free to contact us as below

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