Operating Instructions Part 1 VCB - Bonfiglioli USA

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! 3.1.10 CONSTRUCTION SIZE 5, STANDARD MODELS (<strong>VCB</strong> 400–460 TO –610) 782 18 P1 06/05 3-14 462 518 Diameter of the fixing holes 9 mm VECTR ON Caution: The airflow direction through the heat sink passes from top to bottom. Look at the arrow indicated on the side to check the turning direction of the device fan. 1095 406
� ! 3.2 HOUSING PROTECTION CLASS The housing protection class is IP 20 according to EN60529. The accident prevention regulation VBG4 is fulfilled (contact protection). 3.3 INSTRUCTIONS FOR INSTALLATION OF THE UNIT The frequency inverters are normally supplied for installation in electrical cabinets with external air flow-through ventilation. The inverters are secured to a mounting plate with 4 bolts. The inverters must be installed vertically. Caution: Care must be taken that no foreign bodies like borings or screws fall into the unit during installation. Caution, following conditions are required at the installation site: • max. cooling air inlet temperature: 50 °C the power must be reduced acc. to the diagrams above 40 °C. • relative air humidity: 15...85%, no condensation • max. installation altitude: 4000 m (from 1000 m reduce power) • the installation site must be free from conductive and aggressive substances as well as from dampness 3.3.1 REDUCTION DIAGRAMS 120 100 Current, 80 effective 60 in % 40 20 0 105 100 Current, 95 effective 90 in % 85 80 75 35 40 45 50 55 Coolant temperature in °C 500 1000 2000 3000 4000 Mounting altitude in m above sea level P1 06/05 3-15
Page 1 and 2: INDUSTRY PROCESS A S AND UTOMATION
Page 3 and 4: ! Wait 5 mins after disconnecting
Page 5 and 6: Contents 4 Instructions for electri
Page 7 and 8: ! ! These operating instructions (P
Page 9 and 10: 2.1.2 CONSTRUCTION SIZE 2 (VCB 400-
Page 13 and 14: 2.2 TECHNICAL DATA 2.2.1 CONSTRUCTI
Page 19 and 20: ! 3 INSTRUCTIONS FOR MECHANICAL INS
Page 21 and 22: Drill pattern for feed-through mode
Page 23 and 24: For assembling in a cabinet there w
Page 25 and 26: ! 3.1.5 CONSTRUCTION SIZE 3, STANDA
Page 27 and 28: Drill pattern for feed-through mode
Page 29 and 30: ! 3.1.8 CONSTRUCTION SIZE 4, FEED-T
Page 31: ! 3.1.9 CONSTRUCTION SIZE 5, STANDA
Page 35 and 36: ! Wait 5 mins after disconnecting !
Page 37 and 38: Basic rules for the installation of
Page 39 and 40: ! Explanations on the EMC safe inst
Page 41 and 42: � � � ! 5 POWER CONNECTIONS N
Page 43 and 44: Wait 5 mins after disconnecting ! 5
Page 45 and 46: Maximum cable length without output
Page 47 and 48: Wait 5 mins after disconnecting 5.4
Page 49 and 50: 6 GENERAL TECHNICAL DATA / LICENSIN
Page 51 and 52: 6.4 INSTALLATION NOTES 6.4.1 MAINS
Page 53 and 54: AUSTRALIA BONFIGLIOLI TRANSMISSION

Operating Instructions Part 1 VCB - Bonfiglioli USA

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