Intelligent Manhole Cover

Products Categories

Square Manhole Cover with Smart Lock

Round Manhole Cover with Smart Lock

CRAT Smart Keys With High Security Built-in Chip

CRT-Y200 CRAT Cam Lock

CRT-MS888 CRAT Distribution Box Lock

CRT-MSJ874 CRAT Cabinet Lock For Base Station

CRT-H100 Euro Profile Cylinder

CRT-G400L CRAT Passive Padlock

CRT-G200L CRAT Passive Padlock

CRT-G105T CRAT Passive Padlock

Square Manhole Cover with Smart Lock

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 disrepair roads? Causing missing asset information for the Manhole? 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? Unable to real-time understand the status of the Manhole environment? High operating and maintenance costs and so on, a series of problems? To solve above mentioned problems. Our company has successfully developed intelligent manhole covers using technologies such as the Internet of Things, cloud computing, and wireless sensing.

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 technology activation

Main Features

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.

Create Manhole cover lock-This product digitally archives the identity of the manhole cover and power it with below features:

Maintenance scheduling and tracking: The system would facilitate the scheduling of maintenance activities based on the data collected from the smart manhole covers. It would also track the maintenance history and performance of the manhole covers to support ongoing improvement and optimization.

Data analysis and reporting: The management system would include tools for analyzing the data collected from the smart manhole covers, enabling insights into trends, patterns, and potential areas for improvement. This data would also support reporting requirements for regulatory compliance and performance evaluation.

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.

Application

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.