Installation of batteries and rectifiers for indoor systems
Konverex has repeatedly carried out projects of delivery and installation of rectifiers and AKU batteries for INDOOR telecommunication systems. One such project, implemented in 2019. year, included 11 locations in Serbia and consisted of:
- Creating a workshop drawing of the appearance of the cabinet, showing the distribution of DC and AC power and the way of placing rectifier modules and monoblocks,
- Procurement of rectifier systems Eltek and lead accumulator batteries FIAMM,
- Capacitive tests of batteries,
- Creation of IP20 protection rectifier cabinet, power 20kW, expandable up to 26kW with FP2 HE modules,
- Creation of DC and AC power distribution, • Creation of a battery rack for batteries based on the drawing of the placement of monoblocks,
- Dismantling of existing equipment and removal in accordance with the Law on Protection of the environment (Konverex has a permit from the Ministry of Environmental Protection for waste collection),
- Deliveries and laying of cables,
- Deliveries, installation and commissioning of the rectifier cabinet,
- Deliveries and installations of battery racks,
- Deliveries, installations and commissioning of FIAMM batteries FIT series, voltage 12V, capacity 150-180Ah, depending on the location,
- Installation and setting of software for control and remote adjustment of system parameters,
- Measurements of grounding resistance, insulation resistance of laid lines, fault loop resistance in the rectifier plant and continuity of protective lines,
- Switching of existing consumers during the night,
- Functional testing of the system and
- User training for operation.
