Remaining work at SDH Laxmangarh, Distt. Sikar. (Electrical and Civil Works)

Supply, installation, testing and commissioning of UPS with isolation transformer & battery for backup, having three phases input three phase output. Online double conversion VFI-SS-111 technology, with sinusoidal wave form, architecture (standalone of distributed parallel up to 8 units), having input characteristics i.e. input voltage (380v, 400v, 415v, 3Ph+N+PE), input frequency (45 -65 Hz), input voltage range (Ph - Ph) : (half load 208v -467v/ full load 312v - 467v), total harmonic distortion of input current < 3% (at full linear load), compatibility with diesel generators configurable for synchronization between the input and output frequencies even for high frequency variations, input power factor > 0.99, having output characteristics i.e. output voltage (380v, 400v, 415v, 3Ph+N (adjustable from front panel), efficiency up to 96%, efficiency in ECO mode up to 98.5%, output frequency (nominal) 50 /60 Hz 0.01% free run (adjustable from front panel), crest factor 3 : 1, total harmonic distortion of output voltage < 2 % (at full linear load), output power factor 0.9, output voltage tolerance ± 1%, built in automatic and maintenance bypass, inbuilt isolation transformer, battery type (VRLA - AGM maintenance free). Communication & management i.e. 30 KVA (3 phase input & 3 phase output) FOR 30 MIN BACK UP MIN 24000VAH

Providing, Instalationand, commissioning and testing complte With all Material including Electro mechanicl with civil work required at site for opening size 1200 x 1500mm and 100kg load to be transfer from ground floor to first floor as per site conditions. Gearless Dumb Waiter,S.S 304 Honey Comb Finish Vertical Bio- Parting Manual Details are As under :- Load Capacity 200Kgs, Car diamension as per site, Door Opening 800mm, Door Height 1200mm, Car door Finish SS 304, Shaft width 1200mm depth 1500mm, Floor Height 3450mm, with No Pit., Travel Height apprx.5000mm Max., Car flooring ss plane sheet 1mm thick plate, Power Supply Ac 415 V 3 Phase 50 Hz & Ac 220,1 Phase 50 Hz.