ABB High Voltage Induction Motors - Tecnica Industriale Srl

1 ABB high Voltage Induction MotorsTechnical catalogueContents Page high Voltage Induction Motors From 100 to 2800 kWStandard Motors 5 Engineered Motors 49 Motors with VSD 129123 ABB/ BU Machines / HV Induction Motors IEC catalogue EN 12-2007 3 ABB reserves the right to change the design, technical specifi cation and dimensions without prior ABB/ BU Machines / HV Induction Motors IEC catalogue EN 12-2007 General InformationThis catalogue includes three sections: standard, engineered and Motors with VSD. The availability of standard Motors is shown in the Section 1. Standard Motors of up to 750 kW are available with the electrical and mechanical design characteristics as shown in this catalogue. Section 2 presents ABB's high Voltage engineered Induction motor range of up to 2800 kW. Engineered Motors are made according to customers' specifi cations.

2 This section includes preliminary standard technical data and drawings of engineered Motors . All the engineered Motors are confi gured and optimized for each order and 3 describes ABB's engineered Motors for low Voltage variable speed drives range of up to 2240 kW. This section includes preliminary standard technical data and drawings with low Voltage main terminal box. The basic mechanical construction is the same as described in Section 2. As with the engineered Motors all the Motors with VSD are confi gured and optimized for each order and BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-2007 51 ABB/ BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-2007 5 high Voltage Process Performance Cast Iron MotorsTotally enclosed squirrel cage three phase high Voltage Motors , Sizes 315 - 450, 110 to 750 kWMechanical design .. 6 Ordering information .. 21 Technical data .. 22 Variant codes.. 40 Dimension drawings.

3 41 Accessories .. 44 Construction .. 46 Cast iron Motors in brief .. > Motors >> high Voltage Motors >>> Process Performance Cast Iron Motors , 315-4506 ABB/ BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-20071 ClosedOpenThe motor frames including feet and bearing housing are made of cast iron. Terminal box is made of structural steel. Integrally cast feet allow a very rigid mounting and minimal the high Voltage Motors are fi tted with drain holes and closable plugs. The drain hole plugs are open on delivery and users must ensure that the drain holes face downward when mounting the holesMotors can be supplied for foot mounting (horizontal), foot and fl ange mounting (horizontal) or fl ange mounting (vertical). motor sizes 315-450As standard with drain holes and closable designFor applications with a vertical mounting, the upper plug must be hammered home completely. In very dusty environ ments, both plugs should be hammered is a standard motor catalogue with limited optional features and accessories.

4 In case you need an engineered cast iron motor , please contact your local ABB Sales offi ce for further frameM000241 ABB/ BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-2007 71 The high Voltage terminal box up to kV is shown below. The main technical data are listed data: Voltage (max.) kVCurrent (max.) 400 ANo of cables (max.) 1 per phaseCross section of cables (max.) 300 mm2/cableCable gland blind gland (1 pcs)Clearance (min.) 60 mmCreepage (min.) 90 mmGross volume dm3 Usable volume dm3 Connection screws M16 (3 pcs)Connection nuts tightening torque 40 NmGround connections M12 (both in- and outside)Weight 33 kgProtection IP 66 Standard DIN 42962 TEIL 1, A2 Dynamic short circuit current 30 kA rms x s/ 75 kA peakTerminal boxesMaterials:Box welded structural steel (thickness min.)

5 3 mm)Cable gland plate steelConnection screws Bronze BzIsolators epoxy casting resin or polyurethane resinGrounding pad stainless steelOther features:- rigid welded construction- ample size for making connections of supply cables- box turnable to allow cable entry from left or right side- box turnable in steps of 90 - either 3-phase or 1-phase cables can be connected- pressure relief plate in the bottom of the box in case of an arching short circuitHigh Voltage terminal box up to ABB/ BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-20071 The high Voltage terminal box up to 11 kV is shown below. The main technical data are listed data: Voltage (max.) 11 kVCurrent (max.) 400 ANo of cables (max.) 1 per phaseCross section of cables (max.) 300 mm2/cableCable gland blind gland (1 pcs)Clearance (min.) 110 mmCreepage (min.) 150mmGross volume 122 dm3 Usable volume 116 dm3 Connection screws M16 (3 pcs)Connection nuts tightening torque 40 NmGround connections M12 (both in- and outside)Weight 62 kgProtection IP 66 Standard DIN 42962 TEIL 2, C2 Dynamic short circuit current 30 kA rms x s/ 75 kA peakHigh Voltage terminal box up to 11 :Box welded structural steel (thickness min.

6 3 mm)Cable gland plate steelConnection screws Bronze BzIsolators epoxy casting resin or polyurethane resinGrounding pad stainless steelOther features:- rigid welded construction- ample size for making connections of supply cables- box turnable to allow cable entry from left or right side- box turnable in steps of 90 - either 3-phase or 1-phase cables can be connected- pressure relief plate in the bottom of the box in case of an arching short circuitM000333 ABB/ BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-2007 91 high Voltage star point terminal box up to high Voltage star point terminal box up to kV is shown below (option, variant code 750). The main technical data are listed data: Voltage (max.) kVCurrent (max.) 400 ACable gland blind gland (1 pcs)Creepage (min.) 90 mmGross volume dm3 Usable volume dm3 Connection screws M16 (3 pcs)Connection nuts tightening torque 40 NmGround connections M12 (both in- and outside)Weight 33 kgProtection IP 66 Materials:Box welded structural steel (thickness min.

7 3 mm)Cable gland plate steelConnection screws Bronze BzConnection bar Copper CuIsolators epoxy casting resin or polyurethane resinGrounding pad stainless steelOther features:- rigid welded construction- box turnable to left or right side- box turnable in steps of 90 - pressure relief plate in the bottom of the box in case of an arching short circuitM00032410 ABB/ BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-20071 The high Voltage star point terminal box up to 11 kV is shown below (option, variant code 750). The main technical data are listed data: Voltage (max.) 11 kVCurrent (max.) 400 ACable gland blind gland (1 pcs)Creepage (min.) 110 mmGross volume 122 dm3 Usable volume 116 dm3 Connection screws M16 (3 pcs)Connection nuts tightening torque 40 NmGround connections M12 (both in- and outside)Weight 62 kgProtection IP 66 Materials:Box welded structural steel (thickness min.

8 3 mm)Cable gland plate steelConnection screws Bronze BzConnection bar Copper CuIsolators epoxy casting resin or polyurethane resinGrounding pad stainless steelOther features:- rigid welded construction- box turnable to left or right side- box turnable in steps of 90 - pressure relief plate in the bottom of the box in case of an arching short circuitHigh Voltage star point terminal box up to 11 BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-2007 111 Star point terminal box (optional)M000245 Delivery without main terminal box (optional)M000359M00036012 ABB/ BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-20071 Dimensions for terminal box inlet, blind fl angeM000246M000335 Blind fl ange up to 11 fl ange up to BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-2007 131 Auxiliary boxes- one box as default - stator Pt-100 - bearing Pt-100 (optional, variant code 107) - heating element (optional, variant code 450/451)- separate auxiliary box for heating element (optional, variant code 447)Specifi cation.

9 Material designation Al-Si10Mg (pressure die cast)Material standard EN 573-3 Surface treatment RAL 7001 (grey)Other features:- equipped with assembly rail ARH 22 (DIN-35, 35x203 mm)- main dimensions 125x222x81- degree of protection IP 66 (IEC 529)- gasket material polyurethane- temperature resistance -50 - +140 C (material), +80 C (continuous use) - max. terminal blocks: 34 pcs mm2 28 pcs mm2- weight kgAuxiliary box is used for control equipment and heating ABB/ BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-20071- one box as default- stator Pt-100 (6 pcs)- bearing Pt-100 (optional, variant code 107)- heating element (optional, variant code 450/451)- dial type thermometers for bearings (optional, variant code 651/652)*- Pt-100 (12 pcs) inside stator slots (optional, variant code 653)*- Provision for vibration sensors (optional, variant code 654)** The bigger auxiliary box is needed if any of these variant codes is with bearing dial type thermometers- Measuring range C- Degree of protection : IP65 (IEC529)- Temperature durability of display +60 CM000358M000357 Other features.

10 - equipped with assembly rail ARH 22 (DIN-35)- main dimensions 125x222x81, 222x330x180- degree of protection IP66 (IEC 529)- gasket material polyurethane- temperature resistance -50 - +140 C (material), +80 C (continuous use)- weight kgSpecifi cation:Material designation Al-Si10Mg (pressure die cast)Material standard EN 573-3 Surface treatment RAL 7001 (grey)- Temperature durability of capillary +100 C- With or without contacts (optional, variant codes 652/651)M000356M000355 ABB/ BU Machines / HV Induction Motors IEC catalogue / Standard Motors EN 12-2007 151 Bearings The Motors are normally fi tted with single-row deep groove ball bearings as listed in the table below. Axially-locked bearingsAll Motors are equipped as standard with an axially-locked bearing at the bearing's outer ring is tightly locked between bearing's covers and the housing fi t. Transport lockingMotors with roller bearings are fi tted with a transport lock to prevent damage to the bearings during transport.