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Summary of Contents for Inovance MD880 Series
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Page 2: Preface
Warranty Inovance provides warranty service to the equipment within the warranty period (as specified in the order) for failure or damage that occurs under normal use. When the warranty period expires, reasonable maintenance fee will be charged. Within the warranty period,maintenance fee will be charged for the following... - Page 3 Damage or secondary damage caused by force majeure (natural disaster, ● earthquake, and lightning strike) The maintenance fee is charged according to the latest Price List of Inovance. If otherwise agreed upon, the terms and conditions in the agreement shall prevail. ‑...
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Page 4: Table Of Contents
Table of Contents T T a a b b l l e e o o f f C C o o n n t t e e n n t t s s Preface ................1 Fundamental Safety Instructions . -
Page 5: Fundamental Safety Instructions
Use this equipment according to the designated environment requirements. ● Damage caused by improper use is not covered by warranty. Inovance shall take no responsibility for any personal injuries or property damage ● caused by improper use. Safety Levels and Definitions Indicates that failure to comply with the notice will result in death or severe personal injuries. - Page 6 Fundamental Safety Instructions Check whether the packing is intact and whether there is damage, water seepage, ● dampness, and deformation before unpacking. Unpack the package by following the unpacking sequence. Do not strike the package ● violently. Check whether there is damage, rust, or injuries on the surface of the equipment and ●...
- Page 7 Fundamental Safety Instructions Read through the guide and safety instructions before installation. ● Do not install this equipment in places with strong electric or magnetic fields. ● Before installation, check that the mechanical strength of the installation site can bear ●...
- Page 8 Fundamental Safety Instructions Do not connect the input power supply to the output end of the equipment. Failure to ● comply can result in equipment damage or even a fire. When connecting a drive to the motor, check that the phase sequences of the drive and ●...
- Page 9 Fundamental Safety Instructions Do not touch the equipment casing, fan, or resistor with bare hands to feel the ● temperature. Failure to comply may result in personal injuries. Prevent metal or other objects from falling into the equipment during operation. Failure ●...
- Page 10 Fundamental Safety Instructions Disposal Dispose of retired equipment in accordance with local regulations and standards. ● Failure to comply may result in property damage, personal injuries, or even death. Recycle retired equipment by observing industry waste disposal standards to avoid ●...
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Page 11: Mechnical Installation
Mechnical Installation Mechnical Installation Installation Environment Requirement The installation site must be well ventilated or cooled to ensure proper heat dissipation. The environment in which the drive cabinet is installed must meet the specifications. The wall behind the drive cabinet must be made of non‑flammable material. Reserve enough space above the drive cabinet to allow the cooling air to circulate. -
Page 12: Tools Needed
Mechnical Installation To facilitate maintenance, place the cabinet in a low position. If the cabinet is installed to a high position, the slope rail that comes with the module cannot be used when you replace the power module inside the cabinet. Tools Needed The tools required for moving the cabinet to its final position, fastening it to the floor and wall and tightening the connections are listed below:... -
Page 13: Examining The Delivery
Mechnical Installation Table 1–1 Electrical connection Property class Max. torque (N·m) Screw/Bolt Table 1–2 Mechanical connection Property class Max. torque (N·m) Screw/Bolt Table 1–3 Insulator connection Property class Max. torque (N·m) Screw/Bolt Table 1–4 Cable connector Property class Max. torque (N·m) Screw/Bolt Examining the Delivery Deliverables of the drive cabinet include:... -
Page 14: Unpacking
Mechnical Installation Check the equipment to make sure there is no sign of damage. Check the label contents on each of the drive cabinet before installation and operation to ensure the model of the drive delivered is correct. Unpacking Place the packed product inside an flat and empty production hall. Use a crowbar or similar to pry off the crate along the gap from the plate edge. -
Page 15: Moving The Cabinet
Mechnical Installation Moving the Cabinet Keep the drive cabinet upright when moving. The cabinet has a high center of gravity. Take care to avoid tilting when moving. Using a crane Secure the lifting straps or slings to the lifting holes in the lifting beam on top of ●... -
Page 16: Installation Procedure
Mechnical Installation Installation Procedure Fix the cabinet to the floor, wall or roof. The cabinet can be installed with its back against a wall (A), or back‑to‑back with another unit (B). Leave some space (w) at the side ● where the cabinet utmost hinges are to allow the doors to open sufficiently. - Page 17 Mechnical Installation Remove the lifting beam. Remove the lifting beam after the cabinet is finally positioned. Tighten the bolts again to secure the cabinet. If the drive cabinet assembly consists of multiple cabinets, the second cabinet must be installed at the rear of the first cabinet and the two cabinets must be secured together.
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Page 18: Attaching The Cabinet
Mechnical Installation Attaching the Cabinet Fix the cabinet to the floor, wall or roof, and install the cabinet in an upright vertical position. The cabinet can be bolted to the ground through the inner hole. Secure the cabinet to the floor with M10 bolts through the mounting holes in the bottom of the cabinet. -
Page 19: Connecting The Pe Bus
Mechnical Installation Figure 1‑2 Diagram of the mounting of each cabinet section 1.10 Connecting the PE Bus The M6 bolts used to connect the PE bus are enclosed in a plastic bag in the cabinet. Connect the PE bus with a tightening torque of 9 N·m, as shown below. ‑... -
Page 20: Connecting The Dc Bus
Mechnical Installation Figure 1‑3 PE bus connection diagram Name Name Name Cabinet‑A Grounding copper ① grounding copper ② Four M6 x 25 bolts ③ busbar busbar 1.11 Connecting the DC Bus Connecting the single‑layer busbar ● ‑19‑... - Page 21 Mechnical Installation Name Name M6x40 bolt (tightening torque: 9 Cabinet‑A copper busbar ① ④ N·m) Copper busbar Clamp for copper busbar ② ⑤ Cabinet‑B copper busbar ‑ ‑ ③ Connecting the multi‑layer (4 layers max.) busbar ● Name Name Cabinet‑B copper busbar M10 square screw ①...
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Page 22: Cable Routing Requirements
Mechnical Installation Do not fit the spring washers with the connector. Replace with flat washers ● (galvanized and blue passivated). Direct contact of unpassivated zinc‑plated spring washers with the connector will cause corrosion. Do not use any other fittings, bolts or washers other than those delivered with the ●... -
Page 23: Installation Instructions
Mechnical Installation Figure 1‑5 Routing requirements_2 (mm) Figure 1‑6 Routing requirements_3 (mm) 1.13 Installation Instructions 1.13.1Cabinet Structure The cabinet frame must be sturdy enough to carry the weight of the drive ● components, control circuit and other equipment installed in it. The cabinet must protect the power module against contact and meet the ●... -
Page 24: Placement Of The Device
Mechnical Installation 1.13.2Placement of the Device It is recommended to leave sufficient space for installation and maintenance. Sufficient space must also be reserved for cooling air flow, necessary clearances, space required for cable and cable support structures. Do not install the control board near the main circuit or high‑temperature parts. 1.13.3Grounding the Mounting Structure Make sure any cross‑devices or frames on which components are mounted are properly grounded and the connecting surfaces are left unpainted. -
Page 25: Preventing Recirculation Of Hot Air
Mechnical Installation 1.13.5Preventing Recirculation of Hot Air Figure 1‑7 Air exhaust Exterior of cabinet Prevent the hot air outside the cabinet from entering air flow circulation by guiding the hot air away from the air inlet area. Some possible solutions include: Set grids for airflow guidance at the air inlet and outlet. - Page 26 Mechnical Installation galvanic metal contact in the cabinet structure covered is 100 mm. Pay special attention to the size of the grid holes at the cold air inlet and air outlet. Weld the steel panels together without holes to achieve the optimal electrical ●...
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Page 27: Single Cabinet Type
Mechnical Installation 1.13.8Single Cabinet Type Cabinet system structure Table 1–5 Cabinet structure and width (mm) Name 300‑mm wide 400‑mm wide 600‑mm wide 800‑mm wide 400‑mm wide (2 x Auxiliary cabinet 600‑mm wide (4 x HCU) 800‑mm wide (6 x HCU) ‑... - Page 28 Mechnical Installation Cable inlet/outlet load interfaces of the power cabinet Specifications of cable inlet/output copper busbar and number of wiring holes Cabinet Recommended Copper busbar Wiring holes Item Name Current type (mm x mm) cable specifications LCU1‑0630 x 6‑pulse 630 A 400‑mm wide 60 x 8 4 x 150...
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Page 29: Dimensions Of The Cabinet And Bottom Via Holes
Mechnical Installation 1.13.9Dimensions of the Cabinet and Bottom Via Holes Auxiliary Cabinet Figure 1‑9 400‑mm wide auxiliary cabinet (mm) ‑ ‑... - Page 30 Mechnical Installation Figure 1‑10 600‑mm wide auxiliary cabinet (mm) ‑29‑...
- Page 31 Mechnical Installation Figure 1‑11 800‑mm wide auxiliary cabinet (mm) ‑ ‑...
- Page 32 Mechnical Installation Inlet cabinet Figure 1‑12 6‑pulse 400‑mm wide inlet cabinet (mm) ‑31‑...
- Page 33 Mechnical Installation Figure 1‑13 6‑pulse 600‑mm wide inlet cabinet (mm) ‑ ‑...
- Page 34 Mechnical Installation Figure 1‑14 6‑pulse 800‑mm wide inlet cabinet (mm) ‑33‑...
- Page 35 Mechnical Installation Figure 1‑15 12‑pulse 600‑mm wide inlet cabinet (mm) ‑ ‑...
- Page 36 Mechnical Installation Power supply cabinet Figure 1‑16 400‑mm wide power supply cabinet (mm) ‑35‑...
- Page 37 Mechnical Installation Figure 1‑17 600‑mm wide power supply cabinet (mm) ‑ ‑...
- Page 38 Mechnical Installation Figure 1‑18 800‑mm wide power supply cabinet (mm) ‑37‑...
- Page 39 Mechnical Installation Drive Cabinet Figure 1‑19 800‑mm wide H1 to H6 drive cabinet (mm) ‑ ‑...
- Page 40 Mechnical Installation Figure 1‑20 400‑mm wide H6/H7 drive cabinet (mm) ‑39‑...
- Page 41 Mechnical Installation Figure 1‑21 800‑mm wide H6/H7 drive cabinet (mm) ‑ ‑...
- Page 42 Mechnical Installation Figure 1‑22 400‑mm wide H8 drive cabinet (mm) ‑41‑...
- Page 43 Mechnical Installation Figure 1‑23 600‑mm wide H8 drive cabinet (mm) ‑ ‑...
- Page 44 Mechnical Installation Figure 1‑24 800‑mm wide H8 drive cabinet (mm) ‑43‑...
- Page 45 Mechnical Installation Braking cabinet Figure 1‑25 600‑mm wide three‑phase braking cabinet (mm) ‑ ‑...
- Page 46 Mechnical Installation Connection cabinet Figure 1‑26 300 mm wide connection cabinet (mm) ‑45‑...
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Page 47: Appendix
BLCL Active line filter module Regenerative line filter module Cabinet Model ① Product platform ③ Cabinet width MD880: MD880 series 300: 300 mm 400: 400 mm 600: 600 mm 800: 800 mm ② Product type ④ Rated current of the inlet cabinet... - Page 48 *19012266B00*...
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