18/EE(E)BM-II/2021-22

Amount

SITC of 30 KVA fully digital and fully Automatic Servo Voltage Stabilizer alongwith phase sequence corrector for VRV/ VRF system capacity 16 HP with proper shed and cable / wires of suitable size shall be provided by the Contractor, as per IS 9815,input voltage range 330V- 470V ,output voltage:400±1% phase to phase, frequency: 50/60 Hz, response time: less than 10 MS, suitable for power factor loads, oil cooled, efficiency 99%,class of insulation :Class A, copper EC grade (99.9% pure) Oil use as per ISI 335 marked, "IC" based solid-state, relay less, output voltage adjustable±6% of set voltage from front panel, provision for auto/ Manual control, wide ambient temperature operation from -20˚C to 50˚C and other accessories like thimble and gland etc. for connection of servo voltage stabilizer alongwith phase sequence corrector to electric panel to be provided by the contractor.) Guarantee/ warrantee 02 years for the date of execution of work. Make:- Servolin/ Blue bird/ Legrand (Numeric)

SITC of 40 KVA fully digital and fully Automatic Servo Voltage Stabilizer alongwith phase sequence corrector for VRV/ VRF system capacity 20 HP with proper shed and cable / wires of suitable size shall be provided by the Contractor, as per IS 9815,input voltage range 330V- 470V ,output voltage:400±1% phase to phase, frequency: 50/60 Hz, response time: less than 10 MS, suitable for power factor loads, oil cooled, efficiency 99%,class of insulation :Class A, copper EC grade (99.9% pure) Oil use as per ISI 335 marked, "IC" based solid-state, relay less, output voltage adjustable±6% of set voltage from front panel, provision for auto/ Manual control, wide ambient temperature operation from -20˚C to 50˚C and other accessories like thimble and gland etc. for connection of servo voltage stabilizer alongwith phase sequence corrector to electric panel to be provided by the contractor.) Guarantee/ warrantee 02 years for the date of execution of work. Make:- Servolin/ Blue bird/ Legrand (Numeric)

Supply of split type Air-conditioners of 1.5 TR capacity with remote control with 5 star rating operation on 230V, 50HZ, cooling and condenser coil in copper, single phase supply having EER as 4.50 & above, non inverter AC and nominal marketing capacity of 1.6 Ton & above and as per specification enclosed with guarantee period of 02 years. (Make: Hittachi, Carrier)

Ventac Engineering