Karnataka Power Corporation Limited has published Supply Of 7 Nos. Digital Soft Starters For 2Nd Stage 110Kw 3 Phase Cooling Water Pumps For Varahi Underground Power House, Hosangadi. Submission Date for this Tender is 02-06-2020. Railway Ancillaries Tenders in Karnataka. Bidders can get complete Tender details and download the document.
Sl No | Item Code | Item Name | Item Description | Unit | Quantity |
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1 | DIGITAL | Digital soft starter suitable for 110kW Induction motor with Bypass Contactor Power Source: 380-480 V AC, (+/- 10%) 3-phase, 3 wire 50 Hz. Inline Rating: 110kW, 215A. Motor Starting Modes: 1. Voltage Ramp 2. Current Ramp 3. Torque Ramp Motor Stop Modes: 1. Voltage Ramp 2. Torque Ramp 3. Brake Stop 4. Coast to Stop Control Mode: 1. Local 2.Terminal 3.Serial Display: LCD Panel for displaying Input frequency, Input voltage, Motor Current (each phase), Active Power, Reactive Power, Power factor, Peak Current, Energy Meter (kWH/MWH), Motor Voltage & Motor Torque. LED Indication for Run, Stop & Fault. Motor Protection: Over Current Fault, Under Voltage Fault, Over Frequency Fault, Over Load Fault, Temperature Fault, Ground Fault, Phase Direction Fault, Main Contactor Fault, Firing Fault, I-Unbalance Fault, Under Current Fault, Bypass Contactor Fault & Phase Loss Fault.I/O Interface: 4 Analog Input, 4 Analog Output, 8 Digital Input, 7 Digital Output & RS-485 Modbus Communication.Make/Model: AMTECH/Axpert Opti Torque AMT- OT-eB-215-4 or Equivalent model of BCH/ ABB /L&T / Schneider Electric. | No | 7 |
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