Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System

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  • Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System
  • Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System
  • Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System
  • Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System
  • Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System
  • Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System
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  • Overview
  • Product Description
  • parameter
  • Software
  • Application industry
Overview

Basic Info.

Model NO.
CRT-JG700N
Shape
Round
Certification
RoHS, ISO, CE
Customized
Customized
Application
Pipe Wells Cover, Tube Well Cover, Road safety
Working Principle
Electronically Controlled Lock
Function
Fail-Secure
Type
Mechatronic Lock
Colour
Yellow
Lock Core Main Material
304 Stainless Steel
Technology
Encryption Technology
Service Life
300000 Times
Protection Level
IP68
Alarm
Unlock Alarm
Fabric
Waterproofs Dustproof
Specifications
Multiple Specification
Transport Package
Carton
Specification
70*70*16cm
Trademark
CRAT
Origin
China
Production Capacity
200000pieces/Year

Packaging & Delivery

Package Size
75.00cm * 75.00cm * 18.00cm
Package Gross Weight
25.000kg

Product Description

Product Description

Missing and damaged manhole cover ?
Unable to repair in a timely manner ?
Causing personal injury or death accidents.
Causing loss of life and property.
Complex environment,Diversified ownership,old and in disrepair roads ,
causing missing asset information for the tube well.
Electrical fire occurs in the pipe well,Unable to quickly locate accident points and handle them in a timely manner.
Underground cables are often worn and stolen without permission.
Unable to real-time understand the status of the well environment.
High operating and maintenance costs and so on, a series of problems.


In this context
Our company has successfully developed intelligent manhole covers using technologies such as the Internet of Things, cloud computing, and wireless sensing.

Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System

parameter

 

 
Lock core material SUS304 Stainless steel
Lock body material FRP+SUS304 
Battery capacity ≥38000mAh
Operating Voltage 3.6VDC
Standby power consumption ≤30uA
Operating power consumption ≤100mA
Operating environment Temperature(-40°C~80°C),Humidity(20%-98%RH)
Unlocking times ≥300000
Protection level IP68
Corrosion resistance Passed the 72-hour neutral salt spray test
Signal transmission 4G, NB, Bluetooth
Encoding digits Number 128(No mutual opening rate)
Lock cylinder technology 360°,Idle design to prevent violent opening,Storage Operations (Unlock ,Lock, Petrol ,etc.) Log
Encryption Technology Digital encoding technology & encrypted communication technology ;Eliminate echnology activation

 

 
Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System
Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System


Create Manhole cover lock-This product digitally archives the identity of the manhole cover.
Realized centralized management of manhole cover platform, and achieved intelligent operation and maintenance through digital 5G IoT communication technology.
Change the traditional active operation and maintenance mode to passive operation and maintenance mode.
Significantly reduces operational and maintenance costs.Improved the work efficiency
Effectively ensuring the safety of underground pipeline network resources.


 

Software

Clear management of personnel permissions.
Remote unlocking through permission management.
Bluetooth unlocking, emergency unlocking, and other unlocking methods.Ensure that the smart manhole cover can be opened smoothly under any circumstances.
The presentation of combining list and the map makes every lock clear visible.
We invest over 3% of our annual sales revenue in R&D with numerous patent achievements .

Provide customized service for model and management software according to your needs.
Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System
Real time upload of switch records to the cloud.
Implement trace-based management, monitor the opening and closing status of the outer cover in real-time, and ensure road safety.
Real time monitoring of temperature and humidity, water immersion, gas and other environmental conditions inside the well.
And through self-developed algorithms, the operation status of cables in the well can be effectively determined.

The intelligent manhole cover has undergone authoritative testing by the Ministry of Public Security.Soaking in water can also be used normally.
The working temperature range is -40 ºC~+80 ºC, without fear of severe cold and heat.
The intelligent manhole cover is made of high-strength and corrosion-resistant materials, meeting the needs of harsh environments.
Ultra long standby, with a battery life of up to 5 years.




Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System



 

Application industry

CRAT Smart Manhole cover lock widely used in Municipal industry, Communication fiber optic cable well, Power cable well, Gas well.
And has been used in major cities in China.
State Grid Beijing Power Supply Company
Pilot application in Fengxian Power Supply Company

 

Iot Nb 4G Access Controlled Unlock Record Smart Passive Manhole Cover with Iot Real Time Monitoring System

MAIN PRODUCTS: Passive smart lock,Electronic Wireless Intelligent lock,Communication base- station smart lock,Passive padlock,Bluetooth padlock,NB Intelligent Optical box lock,Intelligent manhole cover lock,Public passage Smart lock and the full range of smart locks.

We provide free standalone version lock software ,also web-based lock software which is paid.
And,we can customize the lock to your requires .
Please feel free to contect us and tell us your demand .

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