Stabilizer Elex Ampere U 12-1/10 v2.0 (U 12-3/25 v2.0)

Three-phase voltage stabilizer Ampere U 12-3 / 25 v2.0 is designed for operation in three-phase electrical networks with voltage fluctuations from 145 to 275V. In this range, the device is guaranteed to output voltage within 220 ± 3.5%, which is ensured by using 12 levels of stabilization. The total nominal power of this model is 16.5 kW (5.5 kW per phase), which corresponds to the operating current of the 25A automatic circuit breaker on it.

Features of this stabilizer include floor design, independent operation of each phase, presence of electronic transit (bypass), silent operation due to the use of thyristors as power switches.

Stabilizer Ampere U 12-3 / 25 v2.0 has the ability to manually adjust the lower cut-off threshold (60-135V). This function is required for loads with high starting currents, when starting which a strong voltage drop and emergency disconnection of the stabilizer are possible. When this option is activated, the stabilizer will make it possible to start any engine or pump within a minute, even when the voltage drops to 60V in the network.

It is recommended to install and operate the Ampere U 12-3 / 25 v2.0 stabilizer in dry and heated rooms. The connection is made to the existing wiring through the terminal block, which is located in the upper part of the case under the cover.

Characteristics of voltage stabilizers

Display of input/output voltage values

цифровой индикатор

Phase

трехфазный

Connection to a 220V network

клеммная колодка

Warranty, month

24

Country of manufacture

Украина

weight

75 кг

Size, mm

725х480х310 мм

Protection from

повышенное напряжение

Model

Ампер У 12-3/25 v2.0

Installation method

напольный

Article

У 12-3/25 v2.0

type

тиристорный

Power, W

16500 Вт

Power, VA

16500 VA

Minimum input voltage, V

100V

Maximum input voltage, V

295 В

Stabilization accuracy

3.5%

Manufacturer

Елекс

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