Supply and installation of 3 KVA online UPS in connection with providing e-office facilities in various fisheries Offices.

Amount

Supply and installtion of UPS

od232234/2021_2022 : Supply, installation, testing and commissioning of 230V AC, 50HZ ,3KVA IGBT based PWM technology microprocessor controlled double conversion true Online UPS(96 V DC or above) capable for automatic changeover from mains to UPS on mains failure and vice versa with built in isolation transformer of make APC/NUMERIC-LEGRAND/GE or equivalent suitable to work with 8Nos 12V,100 Ah ,C10 tubular type battery bank suitable for 3 hours backup on full load and suitable Battery Rack for housing the batteries.Single phase Input Voltage Range 160-300 V AC, Output Frequency-50 ±. 01Hz,Output voltage Range :230VAC ± 1% ,Output power rating:2400W/3000VA,Interface port:RS232 and com port,Front panel Display: LCD ,input power factor:0.99, input Current THD <10% at full load,Output Voltage THD < 3%(Linear Load),THD <5%(Non-Linear load),Overall efficiency >=90%,Overload capacity :1min @ 111%-130% of rated load,10 minut @ 105%-110% of rated load,Load power factor: 0.8 lag or better,Load crest factor : 3:1, Noise level: <50 dBA at 1 meter, Continuous Operating Temperature: 0-40 °C,Constant current & constant Voltage with optional Temperature compensated battery charging. Standards: EMC- EN 62040-2, Safety- EN 62040-1, Perfomance- IEC 62040-3, Certifications: BIS,OSHAS,CE,RoHS,PEP, ISO 9001 & ISO 14001 ,Warranty :3 years on site warrenty for ups and 4 years for battery and the same to be mentioned in the offered batery catalog from the date of installation

2.18 : Supplying and fixing 20 amps, 240 volts, SPN industrial type, socket outlet, with 2 pole and earth,metal enclosed plug top along with 20 amps "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

2.3.3 : Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator12 way, Double door

2.12.1 : Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.10.1 : Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole

5.3 : Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. (but without charcoal/ coke and salt ) as required.

5.14 : Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

od241029/2021_2022 : Supply and laying bare earthing copper conductor 10 SWG laid 0.6 m below ground level including excavating trench of suitable size and refilling etc. as required (in Ordinary soil).

od241030/2021_2022 : Providing and fixing 3.25 mm dia copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.(10 SWG)

1.14.3 : Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required2 X 4 sq. mm + 1 X 4 sq. mm earth wire

POURNAMI

PROSTARM INFO SYSTEMS LIMITED

Bidder Name

INDO TECH

PROSTARM INFO SYSTEMS LIMITED

POURNAMI