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Single-phase inverter voltage stabilizer Volter Smart-14 (14.0 kW, frost-resistant) is a innovative inverter device Smart-14, developed for comprehensive protection of sensitive electronic electrical equipment from critical surges in the grid. It reliably protects against sudden impulse discharges, long voltage sags, line interference, and current frequency fluctuations. Thanks to appropriate power capacity, this stabilizer is the optimal choice for facilities with a corresponding number of loads where it is necessary to ensure stable operation of demanding equipment.
The operation of this unit is based on advanced double conversion inverter technology. The device continuously converts incoming AC power into DC and then shapes output AC power with a pure sine wave and a fixed value of 220 V. Thanks to the stepless regulation principle, the voltage is corrected most gently, without any fluctuations or delays inherent in outdated relay or step-type devices.
Technical Specifications Volter Smart-14
- Nominal power — 14.0 kW
- Stabilization type — Inverter
- Number of phases — single-phase
- Output voltage regulation accuracy — ±0.50%
- Nominal output voltage — 220 V
- Stabilization input voltage range — 110.0–380.0 V
- Low cut-off voltage (Umin) — 90 В
- High cut-off voltage (Umax) — 380±10 В
- Maximum load current — 63.0 A
- Efficiency — 98%
- Operating temperature range — Operating temperature range from -25°С to +40°С indoors
- Manufacturer warranty — lifetime
Key Benefits of the Model
- Exceptional output stability (±0.50%): the stabilizer preserves output voltage within strict limits of nominal values, providing ideal conditions even for high-precision medical or laboratory equipment.
- Temperature resistance: wide operating temperature range (from -25°C to +40°C) allows mounting the device in unheated rooms or electrical boards without risk of emergency modes.
- Alternative grid operation: the unit is adapted for operation with solar station inverters (handles reverse current) and generator sets.
- Resource and durability: due to the absence of moving mechanical parts, the device runs almost silently and eliminates sparking and wear.
- Unlimited support: unprecedented warranty conditions from the manufacturer confirm exceptional reliability of the device and durability of all components.
Safety and Protective Functions
- Emergency overload shutdown: automatic de-energizing of the device upon long-term exceedance of the allowable load power.
- Temperature control: constant temperature monitoring of power switches and autotransformer with activation of forced cooling ventilation.
- Emergency short circuit trip: instant reaction to a short circuit in the connected load to prevent damage to power modules.
- Impulse spike protection: effective smoothing of high-voltage spikes in the mains grid caused by external factors.
Installation and Connection Recommendations
- Wall-mounted installation: the stabilizer body is securely fixed vertically on the wall using included mounting elements.
- Clearance for ventilation: leave free space around ventilation openings (from 10 cm) for unobstructed forced cooling.
- Power cables connection: connection to power supply lines is carried out via terminal block. The copper feeder cable cross-section must correspond to maximum device current.
- Environmental conditions: the device has IP20 protection class, which implies installation in rooms with moderate humidity and dust levels.
Application Area: Where the Device is Used
- Cottages and private houses: the power parameters of the model are designed for protection of all appliances in a large cottage, office, or commercial site.
- Heating and water systems: provides a pure sine wave, which is necessary for circulation pumps and sensitive control boards.
- Server systems: protects network equipment computer systems, servers, and network switches.
- Specialized equipment: maintains stable power for dental units and precise diagnostic tools.
Why Choose Total-Energo LLC
- Engineering check: we conduct preliminary measurements of grid parameters at your site before installation, to select the optimal stabilizer model.
- Direct partnership: we supply exclusively certified equipment with direct support of the factory lifetime warranty and access to genuine spare parts.
- Professional installation: our specialists with appropriate certification perform high-quality mounting, connection, and commissioning in compliance with electrical installation regulations.
- Long-term service support: we provide warranty, post-warranty, and preventive maintenance throughout the entire lifetime.