Manual Altivar
Páginas: 134 (33340 palabras)
Publicado: 3 de octubre de 2011
Instruction Bulletin VD0C06S304E January 1999 Price $30.00
Replaces VD0C06S304D 02/98
ALTIVAR® 66
Adjustable Speed Drive Controllers For Asynchronous Motors
User’s Manual
Constant and Variable Torque: 1 to 400 hp, 460 V and 1 to 50 hp, 230 V Receiving, Installation and Start-Up
!
DANGER
HAZARDOUS VOLTAGE. • Read and understand this bulletin in its entirety before installing oroperating ALTIVAR 66 drive controllers. Installation, adjustment, repair and maintenance of these drive controllers must be performed by qualified personnel. • Disconnect all power before servicing drive controller. WAIT ONE MINUTE until DC bus capacitors discharge, then measure DC bus capacitor voltage between PA and (-) terminals to verify DC voltage is less than 45 V (see pages 78 through 80).The DC bus LED is not an accurate indication of the absence of DC bus voltage. • DO NOT short across DC bus capacitors or touch unshielded components or terminal strip screw connections with voltage present. • Install all covers and close door before applying power or starting and stopping the drive controller. • User is responsible for conforming to all applicable code requirements with respectto grounding all equipment. For drive controller grounding points, refer to the terminal connection drawings on pages 41, 42, and 43. • Many parts in this drive controller, including printed wiring boards, operate at line voltage. DO NOT TOUCH. Use only electrically insulated tools. Before servicing drive controller: • Disconnect all power. • Place a “DO NOT TURN ON” label on drive controllerdisconnect. • Lock disconnect in open position. Failure to follow these instructions will result in death or serious injury.
Square D and are registered trademarks of Square D Company. ALTIVAR is a registered trademark of Schneider Electric, S.A.
© 1994, 1998, 1999 Schneider S.A All rights reserved. This document may not be copied in whole or
in part, or transferred to any other media, withoutthe written permission of Schneider S.A. Electrical equipment should be serviced only by qualified electrical maintenance personnel. No responsibility is assumed by Schneider S.A. for any consequences arising out of the use of this material.
VD0C06S304E January 1999
ALTIVAR 66 Receiving, Installation, Start-Up Contents
CHAPTER 1–RECEIVING AND INSTALLATION . . . . . . . . . . . . . . . . .. . . . . . . . . . .1
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Documentation List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Revision Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 HAZARD LABELING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 TECHNICAL CHARACTERISTICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 DIMENSIONS & WEIGHTS FOR WALL OR PANELMOUNTING . . . . . . . . . . . . . . . . 15 HANDLING DRIVE CONTROLLERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 PRELIMINARY INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 INSTALLATION PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 MOUNTING IN GENERAL PURPOSEMETAL ENCLOSURE . . . . . . . . . . . . . . . . . . . 23 Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 MOUNTING IN TYPE 12 (IP54) METAL ENCLOSURE . . . . . . . . . . . . . . . . . . . . . . . . 24 Calculating Non-Ventilated Enclosure Size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Ventilation . . ....
Replaces VD0C06S304D 02/98
ALTIVAR® 66
Adjustable Speed Drive Controllers For Asynchronous Motors
User’s Manual
Constant and Variable Torque: 1 to 400 hp, 460 V and 1 to 50 hp, 230 V Receiving, Installation and Start-Up
!
DANGER
HAZARDOUS VOLTAGE. • Read and understand this bulletin in its entirety before installing oroperating ALTIVAR 66 drive controllers. Installation, adjustment, repair and maintenance of these drive controllers must be performed by qualified personnel. • Disconnect all power before servicing drive controller. WAIT ONE MINUTE until DC bus capacitors discharge, then measure DC bus capacitor voltage between PA and (-) terminals to verify DC voltage is less than 45 V (see pages 78 through 80).The DC bus LED is not an accurate indication of the absence of DC bus voltage. • DO NOT short across DC bus capacitors or touch unshielded components or terminal strip screw connections with voltage present. • Install all covers and close door before applying power or starting and stopping the drive controller. • User is responsible for conforming to all applicable code requirements with respectto grounding all equipment. For drive controller grounding points, refer to the terminal connection drawings on pages 41, 42, and 43. • Many parts in this drive controller, including printed wiring boards, operate at line voltage. DO NOT TOUCH. Use only electrically insulated tools. Before servicing drive controller: • Disconnect all power. • Place a “DO NOT TURN ON” label on drive controllerdisconnect. • Lock disconnect in open position. Failure to follow these instructions will result in death or serious injury.
Square D and are registered trademarks of Square D Company. ALTIVAR is a registered trademark of Schneider Electric, S.A.
© 1994, 1998, 1999 Schneider S.A All rights reserved. This document may not be copied in whole or
in part, or transferred to any other media, withoutthe written permission of Schneider S.A. Electrical equipment should be serviced only by qualified electrical maintenance personnel. No responsibility is assumed by Schneider S.A. for any consequences arising out of the use of this material.
VD0C06S304E January 1999
ALTIVAR 66 Receiving, Installation, Start-Up Contents
CHAPTER 1–RECEIVING AND INSTALLATION . . . . . . . . . . . . . . . . .. . . . . . . . . . .1
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Documentation List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Revision Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 HAZARD LABELING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 TECHNICAL CHARACTERISTICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 DIMENSIONS & WEIGHTS FOR WALL OR PANELMOUNTING . . . . . . . . . . . . . . . . 15 HANDLING DRIVE CONTROLLERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 PRELIMINARY INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 INSTALLATION PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 MOUNTING IN GENERAL PURPOSEMETAL ENCLOSURE . . . . . . . . . . . . . . . . . . . 23 Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 MOUNTING IN TYPE 12 (IP54) METAL ENCLOSURE . . . . . . . . . . . . . . . . . . . . . . . . 24 Calculating Non-Ventilated Enclosure Size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Ventilation . . ....
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