Detailed scope services

• Delivering the devices to destination, including the so called difficult to access locations (church towers, roofs, last floors of skyscrapers, mountain peaks, basements etc.).
• Installation of new and used AC and DC devices, such as:
  • 48V DC power supply systems;
  • UPS, inverter systems, AC and DC distributives;
  • Hybrid power supply systems: PV panels, wind turbines;
  • Batteries;
  • Air-conditioners, ventilation devices (Free-Cooling);
  • Generator sets;
  • Remote monitoring systems;
  • Strengthening constructions for devices with large mass;
  • Other mechanical construction prepared for installed devices.
     
• Designing the electrical installation for devices and preparing the documentation.
• Periodic technical reviews.
• Dismantling and utilization of devices.
• Exchanging the power supply system elements without disturbing the power supply of the devices.
• Transportation of dismantled devices.   
• Condition assessment of batteries, including:
  • Controlled discharge,
  • Resistance measurement,
  • Conductance measurement,
  • Cleaning and marking the monoblocks.
     
• Revitalization of batteries.
• Warehousing of batteries, including the full technical support.
• Adaptation the sites to the installation of ventilation devices:
  • Preparing the walls,
  • Warming the building elements,
  • Preparing the fireproof wire channels.
• Repairs of power supply system elements, such as rectifiers, controllers, generator sets etc.
• Electrical measurements:
  • Resistance of isolation,
  • Resistance of grounding,
  • Impedance of short circuit,
  • Resistance of batteries,
  • Conductance of batteries,
  • Voltage and current measurement,
  • Electrical installation measurements.
     
• Remote monitoring and supervisory systems:
  • Designing the remote monitoring and supervisory systems,
  • Implementing the m-serwis solution to monitor devices and assess the batteries condition,
  • Installation of the Genset Supervision System (SNA),
  • Installation of Batteries Supervision System (SNB),
  • Solutions measuring the efficiency of power supply systems,
  • Expanding the existing supervisory systems.
     
• General consulting, including:
  • Analysis of customer needs,
  • Choosing the possible solutions,
  • Designing the solution based on the individual customer approach.
     
• Training (exploitation of power supply systems, ventilation, supervisory center).
• Warehousing:
  • Warehouses prepared to meet to individual customer needs,
  • Access to data on the stock levels etc. via the ZIT application.
     
• Supervising the technical infrastructure:
  • Monitoring the working activity of the power supply systems (GSM, TCP IP),
  • Supervision of batteries via the SNOB (Battery Cells Supervisory System),
  • Monitoring of generator sets and UPS,
  • Managing the services on sites.

All the services provided by Telzas are performed by highly qualified and experienced employees. A large network of technical representatives allows us to instantly react to customer needs, which enables the realization of large projects in a short period of time.