Single-phase voltage stabilizer AMPERE U 9-1/25 v2.1
Single-phase voltage stabilizer Ampere U 9-1/25 v2.1 (standard) is designed to operate in electrical networks with voltage fluctuations from 160 to 260 V. In this range, the device is guaranteed to output a voltage within 220 ± 4.5%, which provided by using 9 stages of stabilization. The rated power of this model is 5.5 kW, which corresponds to the operating current of the circuit breaker 25A on it.
The features of this stabilizer include a double LED screen, a linear loading strip, the presence of electronic transit (bypass), a convenient location of the terminal block for connection on the back of the case, silent operation due to the use of triacs as power switches.
It is recommended to install and operate the Ampere U 9-1/25 v2.1 stabilizer in dry and heated rooms. It is recommended to mount the wall in a vertical position (fans up), leaving 10-15 cm at the top and bottom for cooling. The connection is made to the existing wiring through the terminal block.
| Operating current, A |
25 |
| Rated power, kVA / kW |
5.5 |
| Number of stabilization steps |
9 |
| Key type |
triac |
| The efficiency of the stabilizer is not lower,% |
98 |
| Active power consumption at idle, no more, W |
35 |
| Nominal output voltage, V |
220 |
| Minimum operating input voltage, V |
135 |
| Minimum operating input voltage in bypass mode, V |
120 |
| Maximum operating input voltage in bypass mode, V |
265 |
| Maximum input operating voltage, V |
285 |
| Stabilization accuracy,% |
4.5 |
| Response time to changes in input voltage, ms |
20 |
| Power supply frequency, Hz |
45-65 |
| Input Current and Apparent Power Measurement |
yes |
| Short-circuit and overload current limitation |
input circuit breaker with B-characteristic electromagnetic protection |
| Electronic Bypass |
yes |
| Network and Stabilizer Condition Analyzer |
yes |
| Duplicate overvoltage protection |
yes |
| Microcontroller control |
yes |
| Input choke |
yes |
| Output choke |
no |
| Overheating protection |
yes |
| Minimum cable cross-section for connection, mm² |
4 |
| Maximum cross-section of cable conductors for connection, mm² |
30 |
| Forced Cooling |
two speed fan |
| Overall dimensions, mm, no more |
460х275х165 |
| Weight, kg, no more |
21 |
| Warranty, years |
3 |
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