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Single-phase triac voltage stabilizer Volter 22 пт (22.0 kW) is a modern triac device 22 пт, developed for reliable safety of household and industrial electrical equipment from critical surges in the grid. It reliably protects against sudden impulse discharges, long voltage sags, high-frequency noise, and sine wave distortions. Thanks to optimal power resource, this stabilizer is an excellent solution for facilities with a corresponding number of loads where it is necessary to ensure stable operation of sensitive appliances.
The operation of this stabilizer is based on the technology of automatic switching of autotransformer windings using high-speed electronic switches (triacs). Adjustment of the output voltage is performed in steps, but extremely fast. This ensures guaranteed protection of the connected equipment without wearing out of power components and without acoustic clicks during switching.
Technical Specifications Volter 22 пт
- Nominal power — 22.0 kW
- Stabilization type — Triac
- Number of phases — single-phase
- Output voltage regulation accuracy — +2 -3%
- Nominal output voltage — 220 V
- Stabilization input voltage range — 145.0–245.0 V
- Low cut-off voltage (Umin) — 130 В
- High cut-off voltage (Umax) — 260 В
- Maximum load current — 100.0 A
- Efficiency — 98%
- Operating temperature range — Operating temperature range from +1°С to +40°С indoors
- Manufacturer warranty — lifetime
Key Benefits of the Model
- Stable output parameters (±+2 -3%): the device reliably maintains output voltage within strict limits of nominal values, providing ideal conditions even for high-precision medical or laboratory equipment.
- Operating temperature range: adaptation to standard temperatures ensures stable operation of the device in standard operating conditions.
- Synchronization with autonomous power: the unit is fully compatible for operation with hybrid solar power stations (handles reverse current) and generator sets.
- Quiet execution: due to the use of electronic semiconductor switches, the device runs quietly and eliminates sparking and wear.
- Quality guarantee: official warranty conditions from the manufacturer confirm impeccable assembly quality and durability of all components.
Safety and Protective Functions
- Critical current overload protection: protective power cut-off upon long-term exceedance of the allowable load power.
- Multi-level thermal protection: constant overheat protection of power switches and autotransformer with activation of forced cooling ventilation.
- Short circuit protection: ultra-fast output de-energization to a short circuit in the connected load to prevent damage to power modules.
- Impulse and lightning surge filtration: effective absorption of high-voltage noise 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 stabilizer nominal power are suitable for protection of all appliances in a large cottage, office, or commercial site.
- Heating and water systems: creates a perfect sinusoidal signal, which is necessary for circulation pumps and sensitive control boards.
- Server systems: prevents data loss and malfunctions of computer systems, servers, and network switches.
- Specialized equipment: provides the necessary voltage quality for dental units and precise diagnostic tools.
Why Choose Total-Energo LLC
- Professional grid assessment: we conduct detailed voltage performance analysis at your site before installation, to select the optimal stabilizer model.
- Direct partnership: we supply only original products with direct support of the factory lifetime warranty and access to genuine spare parts.
- Qualified turnkey installation: our specialists experienced electricians perform high-quality mounting, connection, and commissioning in compliance with electrical installation regulations.
- Full technical support: we provide prompt assistance and technical consulting throughout the entire lifetime.