| Reference | GOD0612L16 |
| Date | 3/16/2016 |
| Location | Asia |
| Scope | The company bids for the supply of TEFC Squirrel Cage FLP Induction Motor with specifications as following:- 1.0 KW rating: 75 No of pole: 4, Frequencey (Hz): 50 +/- 3% 2.0 Frame Designation: E280 M 3.0 Mounting: VI (Vertical Flange Mounted) 4.0 Full load speed (rpm): Should Be Equal to Driven Equipment Speed Mentioned in PARA B.7.0 ie.1488 5.0 Full load Torque (mkg): More Than Driven Equipment Max Torque Required i.e 38(MKG) Starting torque as % of full load torque: 225% Breakdown or pull out torque % : 275%FLT 6.0 Full load current (A): 122A Starting current at 100%voltage (A): 600% FLC (Subjected to IS Tolerance) Fault level (KA):50KA (Motors are fuse protected) 7.0 Rotation viewed from coupling end: Suitable for both direction. 8.0 Starting time at 75% voltage (sec): <= 1.1 starting time at 100% voltage(Sec): <= 0.55 9.0 Locked rotor withstand time cold/hot at 75% voltage (sec): >= 28/14 at 100%Voltage (sec) >= 16/8 10.0 WK² of motor: 116 kgm² (GD)² 11.0 Power factor at 100% load: >=0.90 Power factor at 75% load : >=0.88 12.0 Efficiency at 100% load:>= 93.6% Efficiency at 75% load : >=93% 13.0 Space heater watt/Volt:MAX 60w 2 nos /240vAC/3X2.5 Sq. mm 14.0 Bearing type/No. DE :Ball-6318-C3 Bearing type NDE :Ball-6318-C3 15.0 Type of lubrication: Grease 16.0 Canopy required / not required: required 17.0 Heating time constant:>=60 min: Cooling time constant:<=60min 18.0 Duty S1 Insulation class: Class F (Temp rise limited to class B) 19.0 Method of starting: DOL Connection: Delta, No of terminal: 6 20.0 Design Ambient (Degree C) 40 degree C 21.0 Cable size (mm²): 3Cx150mm² Type of Cu conductor: PVC insulated, armoured, Motor Terminal Box must be suitable for the cable size specified 22.0 Enclosure type: IP55 Cooling: TEFC 23.0 Haz Area classification /Gas group Zone -1, Gas group IIA/IIB, Temp class T3 Type of explosion protection: Exd IIA/IIB-T3 Applicable standard: IS 2148 24.0 Make of the motor:Crompton Greaves/Kirloskar/Siemens * The offered / supplied motor should be able to drive the existing pump with following specifiacations driven equipment (boosrer pump) details (not part of this RFQ): 1.0 MAKE: Floway Pumps 2.0 Size: 14 JKH 3.0 Type: VIP 4.0 Stage: 3 5.0 Power: 75kw 6.0 Flow rate: 291.5 m³ /hr 7.0 N: 1488 r.p.m 8.0 Head: 65 m 9.0 Impeller setting: 3.18mm of the bottom 10.0 MAWP: 50KG/cm² (711PSI) 11.0 Hydro pressure: 75 Kg/cm ² (1050 psi) 12.0 Thrust brg: TS0-2 (8212) 13.0 Thrust bearing oil: Synthetic: Chevron Tegra, ISO VG68 14.0 Canopy: 12.5 pints 15.0 Suggested motor rating in KW : 75KW 16.0 Speed /Rotation of equipment from coupling end: 1488/clock wise 17.0 Starting/ Max. Torque required (mkg): 5mkg/38mkg 18.0 WK² of equipment including/excluding flywheel (kgm²): 0.125kgm² 19.0 Thrust up /down (kg): 864.5 kg 20.0 Equipment coupling type: Vertical turbine pump/Metastream TSC 21.0 starting condition: On no load/under load condition: Loaded condition with discharge valve open. |
| Offer Validity | 60 days |
