Ferumina Quest-11000 11 kVA / 8400 W
 | Expecting restock Powerful single-phase wall-mounted relay voltage stabilizer designed for comprehensive protection of various equipment in an apartment, small house, and office. According to the manufacturer, the device's full power is 11000 VA, which corresponds to the rated power of connected devices at 7 kW. It operates on the principle of nine-step automatic switching of the autotransformer windings, controlled by a microprocessor system that monitors the external network. The accuracy of maintaining the output voltage of the single-phase stabilizer Ferumina Quest-11000 is within ±5%, providing an output voltage range of 209–231 V, which is the standard for any household and professional equipment. Works fully correctly with refrigerators, washing machines, TVs, air conditioners, circulation and submer...sible pumps, boilers, telecommunication devices, computers, and telecommunication equipment. Features protection against overload (including short circuit), over/under voltage, overheating, and high voltage surges.
The Ferumina Quest-11000 stands out for its ability to provide comprehensive protection for various equipment up to a power capacity of 7 kW while maintaining precise voltage standards of 209–231 V, ensuring reliability in diverse environments. |
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Powerful single-phase wall-mounted relay voltage stabilizer designed for comprehensive protection of various equipment in an apartment, small house, and office. According to the manufacturer, the device's full power is 11000 VA, which corresponds to the rated power of connected devices at 7 kW. It operates on the principle of nine-step automatic switching of the autotransformer windings, controlled by a microprocessor system that monitors the external network.
The accuracy of maintaining the output voltage of the single-phase stabilizer Ferumina Quest-11000 is within ±5%, providing an output voltage range of 209–231 V, which is the standard for any household and professional equipment. Works fully correctly with refrigerators, washing machines, TVs, air conditioners, circulation and submersible pumps, boilers, telecommunication devices, computers, and telecommunication equipment. Features protection against overload (including short circuit), over/under voltage, overheating, and high voltage surges. The Ferumina Quest-11000 stands out for its ability to provide comprehensive protection for various equipment up to a power capacity of 7 kW while maintaining precise voltage standards of 209–231 V, ensuring reliability in diverse environments.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Ferumina 2026 - new arrivals, bestsellers, and the most relevant models Ferumina.
- Bypass mode
- Number of stabilization steps — 12
- Emergency recorder
- Logger recording extreme values of load current and input voltage
- Function of a wattmeter and meter of consumed electrical energy in a load per day or for an arbitrary period of time
