The 19th China International Public Security Expo (CPSE) 2023 will be held in Shenzhen from October 25 to October 28,
- The monitoring center, mobile phone APP remote or on-site control of the opening and closing of the electronic lock to prevent the manhole cover from opening abnormally.
- In emergency situations such as power failures, a special emergency lock pick can be used to open and close the electronic lock inside/outside the manhole cover.
- High strength, corrosion resistance, easy installation, easy maintenance, can be used in -40″ low temperature environment.
- High protection level, protection level reaches IP68.
- Anti-pry, special mechanical structure design, prevent damage to the lock.
|Materials and surface treatment
|A3 steel or SMC resin material
|25kg (weight varies by model)
|45mA, sleep current 25.4uA
|Dustproof and waterproof rating
|Under normal circumstances, more than 3 years, the number of communication is more than 8,000 times
|Flame retardant requirements
|GB/T 2408—2008 in 9.4 specified in the V0 level requirements
|BLE4.0 Bluetooth docking
|Monitor the network
|The NBIOT monitors the network
|Scalable 4G applications
|Emergency key unlocking
|Emergency electronic key unlocking