ESPECIFICACIONES DEL PRODUCTO
DATOS DE RENDIMIENTO DEL VENTILADOR (CONT.)
Figura 5: Curva de Ventilación - PGB120245-5
RENDIMIENTO VENTILADOR DE SUMINISTRO - PGB120245-5
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| Presión estática externa (pulgadas columna de agua) VER NOTA (3) |
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CFM | 0.2 | 0.4 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | ||||||||
| RPM | BHP | RPM | BHP | RPM | BHP | RPM | BHP | RPM | BHP | RPM | BHP | RPM | BHP | RPM | BHP |
3400 | 679 | 0.73 | 781 | 0.98 | 873 | 1.26 | 957 | 1.58 | 1034 | 1.91 | 1105 | 2.26 | 1171 | 2.26 | 1233 | 2.99 |
3600 | 706 | 0.83 | 805 | 1.10 | 894 | 1.39 | 975 | 1.71 | 1051 | 2.05 | 1121 | 2.41 | 1188 | 2.78 | 1249 | 3.17 |
3800 | 733 | 0.95 | 829 | 1.23 | 916 | 1.53 | 995 | 1.85 | 1069 | 2.20 | 1139 | 2.57 | 1204 | 2.95 | 1266 | 3.36 |
4000 | 761 | 1.07 | 855 | 1.37 | 938 | 1.68 | 1016 | 2.01 | 1088 | 2.36 | 1156 | 2.74 | 1221 | 3.14 | 1282 | 3.55 |
4200 | 790 | 1.21 | 880 | 1.52 | 961 | 1.84 | 1037 | 2.18 | 1108 | 2.54 | 1175 | 2.93 | 1239 | 3.33 | 1299 | 3.75 |
4400 | 818 | 1.36 | 906 | 1.68 | 985 | 2.01 | 1059 | 2.36 | 1128 | 2.73 | 1194 | 3.13 | 1257 | 3.54 | 1316 | 3.97 |
•Selections in Bold Italics require a field drive change. See Table 2 for drive ranges.
•Table includes all internal pressure drops including cabinet losses. See Table 7 for additional pressure drops that must be con- sidered as part of external static pressure drop.
•DO NOT SELECT IN SHADED AREAS (FOR INTERPOLATION ONLY)
DATOS DEL IMPULSOR DEL VENTILADOR DE SUMINISTRO - PGB120245-5
Polea del motor - Regulable Configuración de fábrica
Polea del ventilador - Fija Dos vueltas para abrir
Vueltas de polea del motor para abrir | 0 | 1 | 2 | 3 | 4 | 5 | |
RPM Vent. | 3.0 HP Motor | 1242 | 1186 | 1129 | 1073 | 1016 | 960 |
Nota: Tener en cuenta un margen de ±5% en las RPM del soplador debido a las tolerancias de fabricación de la polea Factor de conversión:
1 CFM = 0.472 L/S
1” columna de agua = 2.5m bar 1 HP = 0.747 kW
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