Marathon马拉松 E771 电机-产品快照
- 品牌:
- Marathon
- 型号:
- E771
- 重量:
- 1268.476 kg
* 所有产品信息均源于第三方公开数据或用户上传，工业链仅整合供参考，真实价格货期请联系供应商确认.
| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 暂无展示，可咨询在线客服 | 400-811-6961 |
 微信咨询，cs10@gchane.com , QQ1653501665
|
产品介绍
Marathon马拉松 E771 电机
250HP MARATHON 1800RPM 447/9T 460V TEFC 3PH MOTOR E771
E771
Catalog Number: E771 Model Number: 449TTFS6528 Description: 250HP,1800RPM,447/9T,460V,TEFC,3PH,60HZ Ship Weight: 2794 lbs.
This Marathon Motor Can Only Ship Ground Freight For expedited needs please contact our sales team . APPLICATIONS: XRI Blue Chip Severe / Automotive Duty Premium Motor is designed for use in chemical plants, paper mills, refineries, mines, food processing, foundries, and other severe duty environments where long life and ultra-high efficiency are desired. Guaranteed efficiencies offer an eXtra Return on your Investment when using these premium efficiency motors on high cycle or long run applications. FEATURES: Rigid Base Totally Enclosed, fan-cooled Meets or exceeds NEMA Premium® efficiencies NEMA Premium® models are in compliance with EISA2007 Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration Internal and external epoxy paint MAX GUARD® Class F insulation system Constant Torque speed range 20:1, requires larger fan 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power Precision balanced to .08”/sec Extended grease tubes, regreasable in service Brass drain and breather Meets IEEE45 USCG Marine Duty, IP54 Construction Meets Ford EM1 Automotive Duty Specification Hazardous Duty™ Division 2 CSA certification nameplate Division 2 / Zone 2 Class I (gases), Groups A, B, C, D Meets temperature code T2B Actual test and vibration data supplied with each motor Ball bearings UL Recognized (through 449T) and CSA Certified and CE Marked Provisions to add stub shaft for an encoder (182T-449T, TEFC only) Three year warranty Bearing caps (254T and larger) UL Recognized (through 449T) and CSA Certified and CE Marked Efficiency levels meet EISA requirements Class H Insulation Exempt from NEMA Premium efficiency requirement Footnotes: H, NE This product must be installed and serviced by a qualified technician, electrician, or electrical maintenance person familiar with its operation and the hazards involved. Proper installation, which includes electrical connections, fusing or other current protection, and grounding, can reduce the chance of electrical shocks, and fires, in this product or products used with this product, such as electric motors, switches, coils, solenoids, and relays. Phase 3 Insulation Class H Frame 447/449T Duty CONTINUOUS Enclosure TEFC Ambient 40 Mounting Rigid NEMA Design B Orientation HORIZONTAL Starting Type LINE OR INVERTER Assembly F1 (F2 Modification Available) KVA Code G Drive End Bearing BALL IP Code 54 Opposite End Bearing BALL Drive End Bearing Size 6319 Opposite End Bearing Size 6318 Hazardous Location DIVISION 2 T2B Weight 2794 LB lbs Inverter Speed Range CONSTANT 2:1 CE Y CSA Y UL Recognized Construction Thermal Protection
Electric Motors
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