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OS ID:
Comparing 4 products in 2 categories
| Potencia | 30000/37500 kVA |
|---|---|
| Tensión nominal AT | 138 kV |
| Tensión nominal BT | 13.8 kV |
| Forma constructiva | Conservador con bolsa |
| NBI (AT) | 650.0kV |
| Norma | NBR 5356 |
| Frecuencia | 60.0Hz |
| GRUPO CONEXION | Dyn1 |
| Fase | Trifasico |
| Instalación | A la intemperie |
| Altitud máxima de instalación | 1000.0m |
| Atmosfera | No agresiva |
| Temperatura ambiente máxima | 40.0°C |
| Factor K | K1 |
| Tipo conmutacion | CBC |
| Taps | +/-8x1.25% |
| Clase temperatura material aislante | E (120 ºC) |
| Refrigeración | ONAF |
| Material de los conductores AT/BT | Cu/Cu |
| Elevación temperatura de los devanados | 65.0°C |
| Elevación de temperatura devanados punto más caliente | 80.0°C |
| Impedancia | 12.5% |
| Pérdidas en vacío | 26.0 kW |
| Pérdidas totales | 221.0 kW |
| Corriente de excitación | 0.35% |
| Nivel de ruido | 77.0dB |
| Descargas parciales | 300.0pC |
| Mercado | Brasil |
| Altura | 4800.0mm |
| Ancho | 4300.0mm |
| Longitud | 4400.0mm |
| Masa | 39000.0Kg |
| Rendimiento Cos Φ 0,8 (100% de carga) [%] | 99.27 |
| Rendimiento Cos Φ 0,9 (100% de carga) [%] | 99.34 |
| Rendimiento Cos Φ 1,0 (100% de carga) [%] | 99.41 |
| Regulación Cos Φ 1,0 (100% de carga) [%] | 1.29 |
| Local de los terminales AT | Superior |
| Local de los terminales BT | Superior |
| Conexión AT | Delta |
| Conexión BT | Estrella |
| Orejas de suspensión | Si |
| Orejas para tracción | No |
| Puesta a tierra | Si |
| Monitor de temperatura con indicador | No |
| Motoventiladores | Si |
| Placa de caracteristicas (aluminio) | Si |
| Ruedas | Si |
| Registro de Mano | Si |
| Accesorios para el conmutador bajo carga | No |
| Accionamento del conmutador a vacio | No |
| Apoyo de gatos | No |
| Caja de circuitos auxiliares | No |
| Colector de gases | Si |
| Conectores de alta tensión (fase) | Sim |
| Conectores de alta tensión (neutral) | Não |
| Conectores de baja tensión (fase) | Sim |
| Conectores de baja tensión (neutral) | Sim |
| Dispositivo de alivio de presión | Si |
| Cableado de accesorios | Si |
| Termometro del devanado | Si |
| Termómetro de aceite | Si |
| Ventana de visita | No |
| Manovacuometro | No |
| Pararrayos para baja tensión | No |
| Pararrayos para alta tensión | No |
| Placa diagramatica | No |
| Placa de identificación para boquillas | Si |
| Relevador de gas tipo Buchholz | Si |
| Radiadores desmontables | Si |
| Transductor de temperatura | No |
| Indicador magnético de nivel de aceite del comutador | No |
|
Remove W22 NEMA Premium Efficiency 250 HP 4P 504/5T 3Ph 230/460//380 V 60//50 Hz IC411 - TEFC - Foot-mounted from comparison
W22 NEMA Premium Efficiency 250 HP 4P 504/5T 3Ph 230/460//380 V 60//50 Hz IC411 - TEFC - Foot-mountedCatalog Number: 25018ET3E505T-W22Product: 12566462
USD26,803.00/un.
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|---|---|---|---|
| Frame Material | Cast Iron Cast Iron Cast Iron Cast Iron Cast Iron Cast Iron Cast Iron | Ferro fundido Ferro fundido Ferro fundido Ferro fundido Ferro fundido Ferro fundido Ferro fundido | Hierro fundido Hierro fundido Hierro fundido Hierro fundido Hierro fundido Hierro fundido Hierro fundido |
| Impregnation Method | Constant Resin Flow Constant Resin Flow Constant Resin Flow Constant Resin Flow Constant Resin Flow Constant Resin Flow Constant Resin Flow | Gotejamento Gotejamento Gotejamento Gotejamento Gotejamento Gotejamento Gotejamento | Imersión poliester Imersión poliester Imersión poliester Imersión poliester Imersión poliester Imersión poliester Imersión poliester |
| Regreasing System | At Drive end and Non-drive end At Drive end and Non-drive end At Drive end and Non-drive end At Drive end and Non-drive end At Drive end and Non-drive end At Drive end and Non-drive end At Drive end and Non-drive end | Prolongada de inox dianteira e traseira Prolongada de inox dianteira e traseira Prolongada de inox dianteira e traseira Prolongada de inox dianteira e traseira Prolongada de inox dianteira e traseira Prolongada de inox dianteira e traseira Prolongada de inox dianteira e traseira | - |
| Main terminal box hole | 2xNPT 3" 2xNPT 3" 2xNPT 3" 2xNPT 3" 2xNPT 3" 2xNPT 3" 2xNPT 3" | 2xNPT 3" 2xNPT 3" 2xNPT 3" 2xNPT 3" 2xNPT 3" 2xNPT 3" 2xNPT 3" | NPT 3/4" NPT 3/4" NPT 3/4" NPT 3/4" NPT 3/4" NPT 3/4" NPT 3/4" |
| Shaft Locking Device | Without Without Without Without Without Without Without | Sem Sem Sem Sem Sem Sem Sem | Sin Sin Sin Sin Sin Sin Sin |
| Drain | Rubber, automatic Rubber, automatic Rubber, automatic Rubber, automatic Rubber, automatic Rubber, automatic Rubber, automatic | Roscado tipo T Roscado tipo T Roscado tipo T Roscado tipo T Roscado tipo T Roscado tipo T Roscado tipo T | Automático de caucho Automático de caucho Automático de caucho Automático de caucho Automático de caucho Automático de caucho Automático de caucho |
| Shaft Material | SAE 4140 Carbon Steel SAE 4140 Carbon Steel SAE 4140 Carbon Steel SAE 4140 Carbon Steel SAE 4140 Carbon Steel SAE 4140 Carbon Steel SAE 4140 Carbon Steel | Aço carbono SAE 4140 Aço carbono SAE 4140 Aço carbono SAE 4140 Aço carbono SAE 4140 Aço carbono SAE 4140 Aço carbono SAE 4140 Aço carbono SAE 4140 | Acero carbono SAE 1040/45 Acero carbono SAE 1040/45 Acero carbono SAE 1040/45 Acero carbono SAE 1040/45 Acero carbono SAE 1040/45 Acero carbono SAE 1040/45 Acero carbono SAE 1040/45 |
| Painting | RAL 5009 203A (ISO 12944 - C3) RAL 5009 203A (ISO 12944 - C3) RAL 5009 203A (ISO 12944 - C3) RAL 5009 203A (ISO 12944 - C3) RAL 5009 203A (ISO 12944 - C3) RAL 5009 203A (ISO 12944 - C3) RAL 5009 203A (ISO 12944 - C3) | RAL 5009 202E (ISO 12944 - C4) RAL 5009 202E (ISO 12944 - C4) RAL 5009 202E (ISO 12944 - C4) RAL 5009 202E (ISO 12944 - C4) RAL 5009 202E (ISO 12944 - C4) RAL 5009 202E (ISO 12944 - C4) RAL 5009 202E (ISO 12944 - C4) | RAL 5009 207A (ISO 12944 - C3) RAL 5009 207A (ISO 12944 - C3) RAL 5009 207A (ISO 12944 - C3) RAL 5009 207A (ISO 12944 - C3) RAL 5009 207A (ISO 12944 - C3) RAL 5009 207A (ISO 12944 - C3) RAL 5009 207A (ISO 12944 - C3) |
| Grounding Lugs | Double Double Double Double Double Double Double | Duplo Duplo Duplo Duplo Duplo Duplo Duplo | Único Único Único Único Único Único Único |
| Fan Cover material | Cast Iron Cast Iron Cast Iron Cast Iron Cast Iron Cast Iron Cast Iron | Ferro fundido Ferro fundido Ferro fundido Ferro fundido Ferro fundido Ferro fundido Ferro fundido | Chapa de acero Chapa de acero Chapa de acero Chapa de acero Chapa de acero Chapa de acero Chapa de acero |
| Tropicalized Painting | Without Without Without Without Without Without Without | Conforme IEEE 841 (96h) Conforme IEEE 841 (96h) Conforme IEEE 841 (96h) Conforme IEEE 841 (96h) Conforme IEEE 841 (96h) Conforme IEEE 841 (96h) Conforme IEEE 841 (96h) | Sin Sin Sin Sin Sin Sin Sin |
| Frame | 504/5T 504/5T 504/5T 504/5T 504/5T 504/5T 504/5T | 586/7T 586/7T 586/7T 586/7T 586/7T 586/7T 586/7T | 143/5T 143/5T 143/5T 143/5T 143/5T 143/5T 143/5T |
| Output | 250 HP (185 kW) 200 HP (150 kW) 200 HP (150 kW) 200 HP (150 kW) 250 HP (185 kW) 250 HP (185 kW) 250 HP (185 kW) | 250 HP (185 kW) 220 HP (160 kW) 220 HP (160 kW) 220 HP (160 kW) 250 HP (185 kW) 250 HP (185 kW) 250 HP (185 kW) | 2 HP (1.5 kW) 1.5 HP (1.1 kW) 1.5 HP (1.1 kW) 1.5 HP (1.1 kW) 2 HP (1.5 kW) 2 HP (1.5 kW) 2 HP (1.5 kW) |
| Drip Cover | Without Without Without Without Without Without Without | Sem Sem Sem Sem Sem Sem Sem | Sin Sin Sin Sin Sin Sin Sin |
| Frequency | 60 Hz 50 Hz 50 Hz 50 Hz 50 Hz 50 Hz 50 Hz | 60 Hz 50 Hz 50 Hz 50 Hz 50 Hz 50 Hz 50 Hz | 60 Hz 50 Hz 50 Hz 50 Hz 50 Hz 50 Hz 50 Hz |
| Rated speed | 1787 rpm 1487 rpm 1489 rpm 1490 rpm 1483 rpm 1485 rpm 1486 rpm | 1192 rpm 992 rpm 993 rpm 994 rpm 990 rpm 991 rpm 992 rpm | 1750 rpm 1460 rpm 1465 rpm 1465 rpm 1435 rpm 1440 rpm 1450 rpm |
| Slip | 0.72 % 0.87 % 0.73 % 0.67 % 1.13 % 1.00 % 0.93 % | 0.67 % 0.80 % 0.70 % 0.60 % 1.00 % 0.90 % 0.80 % | 2.78 % 2.67 % 2.33 % 2.33 % 4.33 % 4.00 % 3.33 % |
| Rated voltage | 230/460 V 380 V 400 V 415 V 380 V 400 V 415 V | 460 V 380 V 400 V 415 V 380 V 400 V 415 V | 230/460 V 380 V 400 V 415 V 380 V 400 V 415 V |
| Rated current | 555/277 A 273 A 263 A 256 A 339 A 322 A 309 A | 299 A 310 A 302 A 295 A 361 A 341 A 333 A | 5.72/2.86 A 2.67 A 2.72 A 2.72 A 3.37 A 3.26 A 3.27 A |
| L. R. Amperes | 3607/1803 A 1723 A 1866 A 1871 A 1727 A 1834 A 2007 A | 1825 A 1706 A 1842 A 1916 A 1732 A 1843 A 1932 A | 47.5/23.7 A 21.9 A 23.7 A 24.5 A 21.9 A 23.5 A 25.2 A |
| Overload protector (phenolic) | Without overload protector Without overload protector Without overload protector Without overload protector Without overload protector Without overload protector Without overload protector | Sem protetor Sem protetor Sem protetor Sem protetor Sem protetor Sem protetor Sem protetor | Sin protector Sin protector Sin protector Sin protector Sin protector Sin protector Sin protector |
| LRC | 6.5x(Code G) 6.3x(Code G) 7.1x(Code H) 7.3x(Code H) 5.1x(Code E) 5.7x(Code F) 6.5x(Code G) | 6.1x(Cód. G) 5.5x(Cód. F) 6.1x(Cód. G) 6.5x(Cód. G) 4.8x(Cód. E) 5.4x(Cód. F) 5.8x(Cód. F) | 8.3x(Cód. L) 8.2x(Cód. L) 8.7x(Cód. M) 9.0x(Cód. N) 6.5x(Cód. J) 7.2x(Cód. K) 7.7x(Cód. L) |
| Connection Cables Quantity | 12 12 12 12 12 12 12 | 3 3 3 3 3 3 3 | 9 9 9 9 9 9 9 |
| No load current | 160/80.0 A 78.0 A 84.0 A 90.0 A 80.0 A 90.0 A 90.0 A | 120 A 118 A 128 A 137 A 118 A 128 A 137 A | 3.46/1.73 A 1.70 A 1.90 A 2.10 A 1.70 A 1.90 A 2.10 A |
| Fan material | Plastic Plastic Plastic Plastic Plastic Plastic Plastic | - | Plastico Plastico Plastico Plastico Plastico Plastico Plastico |
| Rated torque | 735 ft.lb 706 ft.lb 705 ft.lb 705 ft.lb 885 ft.lb 884 ft.lb 883 ft.lb | 152 kgfm 161 kgfm 161 kgfm 161 kgfm 183 kgfm 183 kgfm 183 kgfm | 0.829 kgfm 0.746 kgfm 0.743 kgfm 0.743 kgfm 1.01 kgfm 1.01 kgfm 1.00 kgfm |
| Screw cap | CARBON STEEL SAE 1010/20 CARBON STEEL SAE 1010/20 CARBON STEEL SAE 1010/20 CARBON STEEL SAE 1010/20 CARBON STEEL SAE 1010/20 CARBON STEEL SAE 1010/20 CARBON STEEL SAE 1010/20 | ACO CARBONO SAE 1010/20 ACO CARBONO SAE 1010/20 ACO CARBONO SAE 1010/20 ACO CARBONO SAE 1010/20 ACO CARBONO SAE 1010/20 ACO CARBONO SAE 1010/20 ACO CARBONO SAE 1010/20 | ACERO CARBONO SAE 1010/20 ACERO CARBONO SAE 1010/20 ACERO CARBONO SAE 1010/20 ACERO CARBONO SAE 1010/20 ACERO CARBONO SAE 1010/20 ACERO CARBONO SAE 1010/20 ACERO CARBONO SAE 1010/20 |
| Locked rotor torque | 229 % 200 % 220 % 240 % 180 % 200 % 220 % | 190 % 160 % 180 % 210 % 140 % 160 % 180 % | 280 % 320 % 340 % 380 % 240 % 260 % 280 % |
| NDE bearing Seal | WSeal WSeal WSeal WSeal WSeal WSeal WSeal | Inpro/Seal Inpro/Seal Inpro/Seal Inpro/Seal Inpro/Seal Inpro/Seal Inpro/Seal | V'Ring V'Ring V'Ring V'Ring V'Ring V'Ring V'Ring |
| Breakdown torque | 220 % 220 % 250 % 270 % 180 % 200 % 220 % | 210 % 190 % 220 % 229 % 170 % 190 % 200 % | 350 % 360 % 380 % 409 % 270 % 290 % 310 % |
| DE bearing Seal | WSeal WSeal WSeal WSeal WSeal WSeal WSeal | Inpro/Seal Inpro/Seal Inpro/Seal Inpro/Seal Inpro/Seal Inpro/Seal Inpro/Seal | V'Ring V'Ring V'Ring V'Ring V'Ring V'Ring V'Ring |
| Locked rotor time | 36s (cold) 20s (hot) 63s (cold) 35s (hot) 59s (cold) 33s (hot) 57s (cold) 32s (hot) 21s (cold) 12s (hot) 21s (cold) 12s (hot) 21s (cold) 12s (hot) | 54s (frio) 30s (quente) 45s (frio) 25s (quente) 45s (frio) 25s (quente) 45s (frio) 25s (quente) 45s (frio) 25s (quente) 45s (frio) 25s (quente) 45s (frio) 25s (quente) | 18s (frío) 10s (caliente) 28s (frío) 16s (caliente) 25s (frío) 14s (caliente) 21s (frío) 12s (caliente) 19s (frío) 11s (caliente) 18s (frío) 10s (caliente) 16s (frío) 9s (caliente) |
| Moment of inertia (J) | 89.6 sq.ft.lb 89.6 sq.ft.lb 89.6 sq.ft.lb 89.6 sq.ft.lb 89.6 sq.ft.lb 89.6 sq.ft.lb 89.6 sq.ft.lb | 9.53 kgm² 9.53 kgm² 9.53 kgm² 9.53 kgm² 9.53 kgm² 9.53 kgm² 9.53 kgm² | 0.0066 kgm² 0.0066 kgm² 0.0066 kgm² 0.0066 kgm² 0.0066 kgm² 0.0066 kgm² 0.0066 kgm² |
| Design | B B B B B B B | B B B B B B B | B B B B B B B |
| Insulation Class | F F F F F F F | F F F F F F F | F F F F F F F |
| Service factor | 1.15 1.15 1.15 1.15 1.00 1.00 1.00 | 1.15 1.00 1.00 1.00 1.00 1.00 1.00 | 1.25 1.25 1.25 1.25 1.25 1.25 1.25 |
| Duty Cycle | Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) | Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) | Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) Cont.(S1) |
| Starting Method | Direct On Line Direct On Line Direct On Line Direct On Line Direct On Line Direct On Line Direct On Line | Partida direta Partida direta Partida direta Partida direta Partida direta Partida direta Partida direta | Partida directa Partida directa Partida directa Partida directa Partida directa Partida directa Partida directa |
| Ambient temperature | -20°C to +40°C -20°C to +40°C -20°C to +40°C -20°C to +40°C -20°C to +40°C -20°C to +40°C -20°C to +40°C | -20°C a +40°C -20°C a +40°C -20°C a +40°C -20°C a +40°C -20°C a +40°C -20°C a +40°C -20°C a +40°C | -20°C hasta +40°C -20°C hasta +40°C -20°C hasta +40°C -20°C hasta +40°C -20°C hasta +40°C -20°C hasta +40°C -20°C hasta +40°C |
| Altitude | 1000 m.a.s.l. 1000 m.a.s.l. 1000 m.a.s.l. 1000 m.a.s.l. 1000 m.a.s.l. 1000 m.a.s.l. 1000 m.a.s.l. | 1000 m 1000 m 1000 m 1000 m 1000 m 1000 m 1000 m | 1000 m 1000 m 1000 m 1000 m 1000 m 1000 m 1000 m |
| Degree of Protection | IP55 IP55 IP55 IP55 IP55 IP55 IP55 | IP56 IP56 IP56 IP56 IP56 IP56 IP56 | IP55 IP55 IP55 IP55 IP55 IP55 IP55 |
| Enclosure | IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC | IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC | IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC IC411 - TEFC |
| Mounting | F-1 F-1 F-1 F-1 F-1 F-1 F-1 | F-1 F-1 F-1 F-1 F-1 F-1 F-1 | F-1 F-1 F-1 F-1 F-1 F-1 F-1 |
| Rotation¹ | Both (CW and CCW) Both (CW and CCW) Both (CW and CCW) Both (CW and CCW) Both (CW and CCW) Both (CW and CCW) Both (CW and CCW) | Ambos Ambos Ambos Ambos Ambos Ambos Ambos | Ambos Ambos Ambos Ambos Ambos Ambos Ambos |
| Noise level² | 75.0 dB(A) 71.0 dB(A) 71.0 dB(A) 71.0 dB(A) 71.0 dB(A) 71.0 dB(A) 71.0 dB(A) | 77.0 dB(A) 73.0 dB(A) 73.0 dB(A) 73.0 dB(A) 73.0 dB(A) 73.0 dB(A) 73.0 dB(A) | 51.0 dB(A) 49.0 dB(A) 49.0 dB(A) 49.0 dB(A) 49.0 dB(A) 49.0 dB(A) 49.0 dB(A) |
| Approx. weight³ | 2587 lb 2587 lb 2587 lb 2587 lb 2587 lb 2587 lb 2587 lb | 1454 kg 1454 kg 1454 kg 1454 kg 1454 kg 1454 kg 1454 kg | 22.9 kg 22.9 kg 22.9 kg 22.9 kg 22.9 kg 22.9 kg 22.9 kg |
| Flange | Without Without Without Without Without Without Without | Sem Sem Sem Sem Sem Sem Sem | Sin Sin Sin Sin Sin Sin Sin |
| Efficiency (100% load) | 96.2 95.8 95.8 95.8 95.4 95.4 95.8 | 95.8 95.6 95.6 95.6 95.0 95.4 95.4 | 86.5 84.5 84.5 84.1 82.5 84.0 84.0 |
| Power factor (100% load) | 0.87 0.87 0.86 0.85 0.87 0.87 0.87 | 0.81 0.82 0.80 0.79 0.82 0.82 0.81 | 0.76 0.74 0.69 0.67 0.82 0.79 0.76 |
| Bearing type | 6319 C3 6319 C3 6319 C3 6319 C3 6319 C3 6319 C3 6319 C3 | 6322 C3 6322 C3 6322 C3 6322 C3 6322 C3 6322 C3 6322 C3 | 6205 ZZ 6205 ZZ 6205 ZZ 6205 ZZ 6205 ZZ 6205 ZZ 6205 ZZ |
| NDE bearing | 6316 C3 6316 C3 6316 C3 6316 C3 6316 C3 6316 C3 6316 C3 | 6319 C3 6319 C3 6319 C3 6319 C3 6319 C3 6319 C3 6319 C3 | 6204 ZZ 6204 ZZ 6204 ZZ 6204 ZZ 6204 ZZ 6204 ZZ 6204 ZZ |
| Tensão de resistencia de aquecimento | - | 200 - 240 V 200 - 240 V 200 - 240 V 200 - 240 V 200 - 240 V 200 - 240 V 200 - 240 V | - |
