Annual Maintenance Contract for Emerson make Uninterrupted Power Supply (UPS) system installed at 08 nos. of KSPL MOV locations under WRPL, Koyali Base

Amount

A. Works to be carried out under Perventive Maintenance Visit

"Two Pre scheduled Half yearly preventive maintenance of the Emersion UPS of Hipulse D 10kVA (Sr No: P1705HIPD484, P1705HIPD486, P1705HIPD482, P1705HIPD481, P1705HIPD488, P1705HIPD487, P1705HIPD485, P1705HIPD483) installed at KSPL MOV Locations under WRPL, Koyali Base, which include the following works: a) Cleaning up of Unit, Visual Inspection to check any deformation as per the instruction of E-I-C. b) Checking and Adjustment (If needed) of Power parameters like input. Output, DC voltage & Current as per the instruction of E-I-C. c) Checking and Adjustment (If needed) of Control parameters on different PCBs as per the instruction of E-I-C. d) Tightness of all connection, if shutdown possible as per the instruction of E-I-C. e) Functional checking up of Rectifier section as per the instruction of E-I-C. f) Functional checking up of Inverter section as per the instruction of E-I-C. g) Functional checking up of Static Switch section as per the instruction of E-I-C. h) Perform operational test of the system including unit transfer and battery discharge as per the instruction of E-I-C. i) Install or perform Engineering Field changes Notices (FCN) as necessary as per the instruction of E-I-C The above jobs shall be including cost of transportation of materials, consumables & spare parts (excluding the cost of spares specifically mentioned in the SCC), as may be deemed necessary." Guaranteed 2 hour on-site response, 6days/week. 8 hours/day Includes PCBs used in the equipment Includes unlimited Breakdown calls Includes labour and travel coverage 6days/week and 8hours/day 6 hours turnaround time in case of major complaints provided excluded spares availability

B. Spares not covered under Perventive Maintenance Visit

Capacitor, Panel Mounting, Polypropylene film, Radial, 10uF, 450 Vac, +/- 5 %, -25°C to +85°C, D 30 X H 68 mm, Double Faston, RoHS

Capacitor, Leaded, Metalised Polypropylene , Mountig ON IGBT, 0.68 uF, 1250 Vdc, ±10%, Polypropylene Film, -40° to +85°C, Pitch 8.5 mm, 20 X 36 X 42 X 25.5 mm

Capacitor, Panel Mounting, Polypropylene film, Threaded Stud M12, 3 X 16.5 uF, 440 Vac, 3 kvar, D 75 X H 195 mm, Snap Fit

Capacitor, Panel Mounted, Aluminum Electrolytic, Radial, 4700 uF, 350 Vdc, ±20%, -40° to +85°C, D 76 x 146 mm, Screw

Diode SCR, Module Heat Sink Mountable, Power, 95 Amp RMS, 60 Amp Average, 1600 V

Fan, Centrifugal, 230 Vac, 1 Phase, 50 Hz, 335.46 CFM, 2500 RPM, Ball Bearing, 50 Deg C, Plastic, 190 X 68.5 mm

Fuse, Stud Mount, Cartridge Blade , Semiconductor, 110 Amp, 690 Vac, 6500 Amp Sq.Sec at 690 V, 94 mm L x 31.8 mm W

Fuse, No lead, Glass cartridge, Fast acting, 1 Amp, 250 Vac, 5 mm x 20 mm

Fuse, No lead, Glass cartridge, Fast acting, 2 Amp, 250 Vac, 5 mm x 20 mm

Fuse, No lead, Glass cartridge, Fast acting, 4 Amp, 250 Vac, 5 mm x 20 mm

Fuse, No lead, Glass cartridge, Fast acting, 500 MiliAmp, 250 Vac, 5 mm x 20 mm

IGBT, Dual module, , 242 Amp, 1200 V, , , D56,

Relay, 10 Amp AC, 250 Vac, 28 Vdc, 780 Ohm, 3 Form C, Sealed, 35 X 35 X 54.8 mm

Thyristor, Heatsink Mounted, Dual, 95 Amp RMS, 55 Amp Average, 1800 V

Transformer, Control, Isolation, Copper, PRI - 0 - 220 V - 415 V, SEC1 - 0 - 18 V, SEC2 - 9 V - 0 - 9 V, SEC3 - 0 - 20 V / 50 mAmp, Class H, CRGO

Capacitor, Leaded, Aluminum Electrolytic, Radial, 100 uF, 50 Vdc, ±20%, -40 to +105°C, Pitch 5 mm, D 10 x 11 mm, Snap Fit, RoHS

Capacitor, Leaded, Aluminum Electrolytic, Radial, 10 uF, 50 Vdc, ±20%, -40 to +85°C, Pitch 2.00 mm, D 5 x 11 mm, Solderable, RoHS

Capacitor, Chip, Aluminum Electrolytic, Chip, 10 uF, 63 Vdc, ±20%, -40 to +85°C, Pitch 2.3 mm, D 8 x 6.2 mm, Solderable, RoHS

Capacitor, Chip, Aluminum Electrolytic, Chip, 47 uF, 35 Vdc, ±20%, -40 to +85°C, Pitch 2.3 mm, D 8 x 6.2 mm, Solderable, RoHS

Capacitor, Chip, Aluminum Electrolytic, Chip, 330 uF, 35 Vdc, ±20%, D 10 x 10 mm, RoHS

Hall Effect Sensor, 50 Amp, 0 to+/- 300 Amp, +/- 4 V, Open Loop, +/- 15 V, Panel Mounting , RoHS

Hall Effect Sensor, 100 Amp, 0 to+/- 300 Amp, +/- 4 V, Open Loop, +/- 15 V, Panel Mounting , RoHS

Hall Effect Sensor, 100 Amp, 0 to+/- 300 Amp, +/- 4 V, Open Loop, +/- 15 V, Panel Mounting

Transformer, Auto, Control, Copper, 1 Phase, PRI - 0 - 160 - 230 V / 1 Amp at 160 V, Class H, CRNGO

Transformer, Control, Isolation, Copper, PRI - 0-415 V, SEC - 0 - 180 - 230 V/ 400 mAmp for 1193DB, Class H, CRNGO

Capacitor, Leaded, Aluminum Electrolytic, Radial, 1000 uF, 50 Vdc, ±20%, -40 to +85°C, Pitch 7.5 mm, D 16 x 36 mm, Solderable, RoHS

Transformer, Control, Auto, Copper, 1 Phase, 0 - 230 - 415 V / 1 Amp at 230 V, Class H, CRNGO, 415 VA With PCA Mounted

Switch, Thermal, 10 Amp, Normally Open Automatic Reset, 250 Vac

Circuit Breaker Accessories, Auxiliary Switch, MCCB NKF100/150R/160R/100D

Circuit Breaker, Moulded Case, 60 Amp, DC, 380 / 415 Vac, 3 Pole, 10 kA, Panel Mounting

Circuit Breaker, Moulded Case, 32 Amp, AC, 415 Vac, 3 Pole, 10 kA, Panel Mounting, 90 83 153 mm

Circuit Breaker Accessories, Auxiliary contact Switch, 1 NO / NC, AC, Easypact NKS100R

Switch, Panel Mount, Load Break, 63 Amp, 4 Pole, On / Off, 415 Vac with Aux contact, 1 Normal Open, 1 Normal Close