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2023
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2022
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2021
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2020
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2019
2018
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2017
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2016
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2015
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SBGPS Light:
- lighting;
- transmitting information about the location of the miner;
- gas measurement, with the real-time transmittion of data to the supervisor's console;
- display of date, time and service information;
- alarm for exceeding the permissible level of methanee;
- voice warning of a miner about dangerous situations;
- remote control of a person's physical condition.
SBGPS Mphone:
- automatic registration and connection to a wireless network;
- voice calls and SMS;
- phonebook;
- display of date, time and service information;
- photo, video recording and shooting in the infrared range;
- viewing photos and videos;
- measurement of the temperature of the local surface of objects in the mine;
- sealed and shockproof body, touch screen.
Base Station
Base stations are the main element of the underground network infrastructure. They are installed along the workings and provide complete coverage of the wireless connection of all underground mine workings.
Power controller
It is intended for safe power supply of SBGPS Master base stations and other technical means
The station is developed to provide wireless communication of quickly installed surveillance systems, to alert and search for people caught by an accident, to quickly repair damaged sections of communication lines of stationary systems, including during the liquidation of accidents and rescue operations.
Multifunctional Controller «Granch Adaptive Linker»
It is developed to collect information from electrical devices of various mobile objects, transmit these data and data necessary to determine their location.
Aggregation Node
It is developed to provide additional channels of fiber-optic communication.
Combined Linking Box
The combined linking box is intended for switching fiber-optic cables and intrinsically safe circuits of cables with copper cores as part of the monitoring, alerting and searching system.
Granch PTT:
- group voice communication mode.
- independently performs the functions of sending and receiving voice
SBGPS Multimeter:
- shock-protected construction;
- measuring AC/DC;
- allows to check the electrical circuit;
- frequency measurement;
- checking of diodes.
- checking of capacitors;
- temperature measurement.
Granch Active tag:
It is developed to provide the possibility of accounting and control of containers and other modules of mine transport