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"Total-Energo" LLC provides professional installation services for uninterruptible power supply systems. We carry out design, equipment installation, and configure backup and autonomous power supply systems based on Victron Energy MultiPlus, MultiPlus-II, Quattro inverters and compatible battery banks from BYD, Dyness, Pylontech, Pytes, Sacred Sun, Sunlight, Victron Lithium Batteries. We select equipment according to the actual load, required battery life, and the capacity of the facility's power grid.
We work throughout Ukraine
We perform professional installation, connection, and setup of Victron Energy inverters and battery systems in Kyiv, Kharkiv, Odesa, Lviv, Chernivtsi, Sumy, Chernihiv, Khmelnytskyi, Zaporizhzhia, Dnipro, Poltava, and other cities of Ukraine.
Our specialists perform installations in private houses, apartments, offices, shops, and commercial facilities. We carry out commissioning and configuration of equipment taking into account the power grid parameters, load, battery type, and its manufacturer's requirements.
What do you get from properly installed Victron Energy equipment?
When the system is correctly chosen, installed, and configured, it automatically switches to battery power in the event of a grid failure. The switchover happens so quickly that computers, network equipment, and most other electronics usually continue to operate without rebooting. The PowerControl and PowerAssist functions help to properly utilize the limited capacity of the grid or generator and, if necessary, add energy from the battery.
System setup and startup are performed by qualified and certified Victron Energy engineers with years of experience.
What is included in our electrical installation services?
1. Facility inspection and calculation
We determine the list of appliances, their operating and starting power, desired autonomy time, and the maximum allowable load on the inverter. We separately account for refrigerators, pumps, boilers, air conditioners, server equipment, and other devices with high inrush currents.
2. Equipment and options selection
We select a Victron Energy inverter, battery, DC fuses, circuit breakers, residual current devices, cables, busbars, switching, and monitoring equipment. The battery type is chosen according to the operating mode: emergency backup, regular outages, or an ESS system.
3. Professional installation of Victron systems and batteries
We install the inverter, battery bank, protective automation, and necessary distribution elements. We create a separate backup power group for critical consumers so that battery energy is not wasted on a water heater, electric stove, high-power heater, or other non-critical equipment.
4. Victron Energy setup
We program parameters according to the specific system:
- charging voltage and current;
- charging algorithm for LiFePO₄, AGM, GEL, or other battery types;
- warning, disconnect, and restart thresholds;
- AC input current limit;
- UPS, PowerControl, and PowerAssist modes;
- battery charge reserve;
- interaction with the BMS, GX device, generator, or solar controllers.
The configuration of Victron inverters must be performed by a trained specialist: incorrect voltages, currents, or disconnect thresholds can reduce battery life, cause unstable system operation, or lead to an emergency system shutdown.
5. Commissioning
We check the system's operation under load, battery charging, switching during grid loss and restoration, operation of protections, and BMS signals. After startup, we explain the rules of use and safe equipment shutdown to the owner.
Installation according to manufacturer requirements
We strictly adhere to the requirements when providing installation services for Victron Energy inverters and batteries. We provide permanent protective grounding, fuses, circuit breakers, and cables of appropriate cross-section. The requirements of a specific inverter model and battery manufacturer take priority during design and setup.
For lithium batteries, we configure interaction with the BMS, which must be able to limit or prohibit charging at high cell voltage and disconnect the inverter upon critical discharge. Charge parameters and control methods are determined by the battery and BMS manufacturer's documentation.
Suitable for which facilities
- Private house: boiler, circulation and borehole pumps, refrigerator, lighting, internet, video surveillance, gate automation.
- Apartment: lighting, router, refrigerator, TV, chargers, computer, and small household appliances.
- Office or shop: workstations, server, network equipment, cash registers, terminals, access control systems, security and fire alarms.
For systems with solar panels, we can implement Victron ESS with solar energy storage, minimum charge level settings, and remote monitoring via a GX device and VRM.
Get automation after setup
Cerbo GX allows you to control these devices automatically based on the state of charge (SoC), grid availability, solar generation, load power, time, temperature, and other system parameters, as well as to implement remote control via the appropriate Victron infrastructure. For power loads, the Cerbo relay is used as a control signal for the corresponding contactor/actuator, not for the direct switching of high power.
- Generator – automatic start and stop.
- Boiler / water heater.
- Electric boiler.
- Heat pump.
- Air conditioner.
- Heating pump.
- Borehole pump.
- Pressure boosting pump.
- Pool pump.
- Ventilation system.
- Recuperator.
- Underfloor heating.
- Electric heaters.
- Lighting and separate lighting groups.
- Socket groups.
- EV charging.
- Server and network equipment.
- Refrigeration equipment.
- Freezer.
- Video surveillance systems.
- Security systems.
- Gate automation.
- Outdoor lighting.
- Watering and irrigation.
- Additional chargers.
- Non-critical loads - automatic shutdown at low battery charge.
- Any other electrical loads via contactors, relays, or compatible actuators.
Order Victron Energy system installation services
Send us:
- photos of the main input and distribution electrical panels;
- video of the installation site with the desired cable routing path to the electrical panel;
- a list of appliances that must operate during an outage (their power rating or photos of nameplates);
- information about existing inverters, batteries, generators, etc.
We will prepare a technical solution and equipment list without unnecessary components — taking into account power capacity, safety, expandability, and the proper battery operating mode.