El sistema de subestación de control de media tensión IEC Power Xpert UX de Eaton puede utilizarse para una amplia gama de aplicaciones de distribución de potencia y control de motores a niveles de voltajes nominales de hasta 24 kV. La subestación de control primario extraíble Power Xpert UX está diseñada teniendo en cuenta la seguridad y ofrece una solución confiable y flexible con una huella compacta. El diseño compacto de Power Xpert UX utiliza las tecnologías centrales de Eaton de aislamiento de resina fundida sólida y la tecnología de conmutación en vacío líder en el mundo de Eaton.
De uso seguro
Tiempo de actividad máximo con mantenimiento mínimo
Diseño flexible
Ecológicos
Rating | System | Width A (mm) | Height B (mm) | Height C (mm) | Depth (mm) |
---|---|---|---|---|---|
3.6 kV / 7.2 kV / 12 kV / 17.5 kV | 630A - 25 kA | 600 | 2200 | 2760 | 1320 |
3.6 kV ... 17.5 kV | 1250A - 25/31.5 kA | 600 | 2200 | 2760 | 1320 |
3.6 kV ... 17.5 kV | 2000A - 25/31.5 kA | 800 | 2200 | 2760 | 1320 |
3.6 kV ... 17.5 kV | 2500A - 25/31.5 kA | 800 | 2200 | 2760 | 1320 |
3.6 kV ... 17.5 kV | 1250A - 40/50 kA | 800 | 2200 | 2760 | 1500 |
3.6 kV ... 17.5 kV | 2000A - 40/50 kA | 800 | 2200 | 2760 | 1500 |
3.6 kV ... 17.5 kV | 3150A - 25/31.5/40/50 kA | 1000 | 2200 | 2760 | 1500 |
Rating | System | Width A (mm) | Height B (mm) | Height C (mm) | Depth (mm) |
24 kV | 1250A - 20/25/31.5 kA | 800 | 2320 | 2880 | 1570 |
24 kV | 2000A - 20/25/31.5 kA | 1000 | 2320 | 2880 | 1570 |
24 kV | 2500A - 20/25/31.5 kA | 1000 | 2320 | 2880 | 1570 |
Rating | System | Width A (mm) | Height B (mm) | Height C (mm) | Depth (mm) |
Slimline contactor - 3.6 kV / 7.2 kV | 400 | 2200 | 2760 | 1770 | |
Mid-mount contactor panel - 3.6 kV / 7.2 kV / 12 kV | 600 | 2200 | 2760 | 1320 |
Rated voltage | kV | 3,6 | 7,2 | 12 | 17,5 | 24 |
---|---|---|---|---|---|---|
Lightning impulse withstand voltage | kV | 40 | 60 | 75 | 95 | 125 |
Power frequency withstand voltage | kV | 10 | 20 | 28 | 38 | 50 |
Rated frequency | Hz | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
Internal arc classification AFLR | kA/s | up to 50/1 | up to 50/1 | up to 50/1 | up to 50/1 | up to 31,5/1 |
Rated voltage | kV | 3,6 | 7,2 | 12 | 17,5 | 24 |
---|---|---|---|---|---|---|
Rated normal current | A | 630 ... 4000 | 630 ... 4000 | 630 ... 4000 | 630 ... 4000 | 630 ... 2500 |
Rated short time withstand current | kA / s | 25 ... 50/3 | 25 ... 50/3 | 25 ... 50/3 | 25 ... 50/3 | 20 ... 31.5/3 |
Rated peak withstand current | kA | 63 ... 125 | 63 ... 125 | 63 ... 125 | 63 ... 125 | 50 ... 80 |
Rated voltage | kV | 3,6 | 7,2 | 12 | 17,5 | 24 |
---|---|---|---|---|---|---|
Rated nominal current | A | 630 … 4000 (FC) | 630 … 4000 (FC) | 630 … 4000 (FC) | 630 … 4000 (FC) | 630 … 2500 |
Rated breaking current | kA | 25 … 50/3 | 25 … 50/3 | 25 … 50/3 | 25 … 50/3 | 20 … 31.5/3 |
Rated short-circuit making current | kA | 63 … 125 | 63 … 125 | 63 … 125 | 63 … 125 | 50 … 80 |
Rated short time withstand current | kA/s | 25 … 50/3 | 25 … 50/3 | 25 … 50/3 | 25 … 50/3 | 20 … 31.5/3 |
Rated voltage | kV | 3,6 | 7,2 | 12 | 17,5 | 24 |
---|---|---|---|---|---|---|
Rated nominal current | A | 400 | 400 | 400 | - | - |
Rated current contactor / fuse combination | A | max. 200 | max. 200 | max. 200 | - | - |
Rated breaking current | kA | 50* | 50* | 50* | - | - |
Rated short time withstand current | kA/s | 6/1 | 6/1 | 6/1 | - | - |
Rated peak withstand current | kA | 15.6 | 15.6 | 15.6 | - | - |
Rated voltage | kV | 3,6 | 7,2 | 12 | 17,5 | 24 |
---|---|---|---|---|---|---|
Rated short-circuit making current | kA | 63 … 130 | 63 … 130 | 63 … 130 | 63 … 130 | 50 ... 80 |
Rated short time withstand current | kA/s | 25 …50/3 | 25 …50/3 | 25 …50/3 | 25 …50/3 | 20 … 31.5/3 |
Voltaje nominal | 3,6 kV | 7,2 kV | 12 kV | 17,5 kV | 24 kV |
---|---|---|---|---|---|
Grado de protección | IP4X (IP41, IP42 o IP44 como opción) | ||||
Categoría de pérdida de continuidad de servicio | LSC2B | ||||
Clase de partición | PM | ||||
Color estándar | RAL7035 |
*double fuse
**limited by the fuse