AC Generators

 AC Generators
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AC Generators

Product catalog summary
Overview: Crompton Greaves offers a range of AC Generators from 5 kVA to 625 kVA, utilizing advanced European technology for optimal performance. These generators are self-excited, self-regulated, and produced in an ISO 9001 certified facility.
Specifications: The generators feature various specifications such as rated voltage options (415V, 380V, 400V for 3-phase and 220V, 230V for single-phase), speed options (1500 RPM standard, 1800 RPM optional), and insulation class 'H'. They are designed for continuous duty (S1) and can handle short circuits and overloads.
Special Features: These generators are easy to maintain, have high motor starting capability, and are compact and sturdy, making them suitable for applications in telecom, defense, agriculture, marine, and more.
Standards Compliance: The generators comply with IEC 34, BS 5000, EN 50081, and IS 4722 & 13364 standards, and feature the CE mark for brushless designs.
Mechanical Features: The generators include aluminum frame die-cast stators, high-quality steel shafts, dynamically balanced rotors, and aluminum fans for effective cooling.
Automatic Voltage Regulator (AVR): The AVR offers under-speed and over-excitation protection, is designed for thyristor loads without additional filters, and supports parallel operation for certain models.
Winding and Insulation System: Armature coils are made from dual-coated class 'H' copper wires, with an insulation system impregnated with polyester resin for rigidity and environmental protection.
Performance: Detailed efficiency ratings for various models under different load conditions are provided, emphasizing the high efficiency and reliability of the generators.
Dimensions: Detailed dimension drawings for single and double bearing AC generators are included, specifying various frame sizes and mounting options.
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Catalog excerpts

 AC Generators-1

last page.pdf table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:26.00pt "Arial", sans-serif; } .font1 { font:9.00pt "Verdana", sans-serif; } .font2 { font:10.00pt "Verdana", sans-serif; } Smart solutions. Strong relationships. AC Generators Cat No: LTM/Cat/01/Dec.2009

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 AC Generators-2

last page.pdf table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:15.00pt "Trebuchet MS", sans-serif; } 5 kVA to 625 kVA From 132 to 355 Frame

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 AC Generators-4

last page.pdf table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:7.00pt "Trebuchet MS", sans-serif; } .font1 { font:8.00pt "Trebuchet MS", sans-serif; } SPECIAL FEATURES | Ease of maintenance with integrated components and outboard Exciter/Rotating Rectifier. | A reliable long life with superior class 'H' insulation. | Higher motor starting capability. | Compact, light and sturdy die cast aluminum stator for frames upto 250, offer superior finish. | Specially designed compact slipring and brush assembly. | High thyristor load withstand capability for Cell-Phone and...

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 AC Generators-5

last page.pdf table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:7.00pt "Trebuchet MS", sans-serif; } .font1 { font:8.00pt "Trebuchet MS", sans-serif; } .font2 { font:9.00pt "Trebuchet MS", sans-serif; } .font3 { font:20.00pt "Trebuchet MS", sans-serif; } OPERATING IN DIFFERENT ENVIRONMENTS | For use of the AC Generator at altitudes higher than 1000 m. above the sea level, it is necessary to derate by a factor of 4% for every 500 m above 1000m | If the ambient temperature exceeds 40 deg. C, the derating factor to be incorporated is 4% for every 5 deg. C of increase....

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 AC Generators-10

last page.pdf table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:9.00pt "Impact", sans-serif; } .font1 { font:7.00pt "Verdana", sans-serif; } .font2 { font:9.00pt "Verdana", sans-serif; } Northen Rgion Sales Office : New Delhi : Vandana, 11, Tolstoy Marg, New Delhi -110 001 Phones: (011)30416300 Jalandhar : 416-417,3rd Floor, Prestige Chambers, GT Road, Jalandhar -144 001 Phones: (0181)3240990 Lucknow : Saran Chambers II, 3rd Floor, 5 Park Road, Lucknow - 226 001 Phones :(0522) 3018850 Jaipur : Church Road, R 0. Box. No. 173, Jaipur-302 001 Phones: (0141)3018800 Eastern...

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 AC Generators-11

last page.pdf table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Impact", sans-serif; } .font1 { font:9.00pt "Impact", sans-serif; } .font2 { font:7.00pt "Verdana", sans-serif; } .font3 { font:10.00pt "Verdana", sans-serif; } .font4 { font:16.00pt "Verdana", sans-serif; } Crompton Greaves Limited LT Motors Division Manufacturing Units : Ahmednagar Works: A-6/2, M.I.D.C. Industrial Area, Ahmednagar - 414111. Tel.: (0241) 2776 150 -157. Fax : (0241) 2777508,2777800. Goa Works : S-14/15, Colvale Industrial Estate, Colvale, Bardez, Goa - 403 513. Tel.: (0832) 2299664...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.