Pdg. 250KVA Servo Stabilizer and 125KVA APFC Panel in Govt. ITI Kurukshetra in District Kurukshetra (Pdg. 250KVA Servo Voltage Stabilizer).

[24.14.76]LT CABLES (Aluminium Conductor, Armoured and Unarmoured) PROVIDING& ERECTION/ LAYING OF PVC/ XLPE INSULATED UNDERGROUND ALUMINIUM CONDUCTOR UNDERGROUND CABLE ONSURFACE/ EXISTING CABLE TRAY COMPLETE IN ALL RESPECT WITH NECESSARY CONNECTION UPTO THE ENTIRE SATISFACTION OF ENGINEER IN CHARGE OF THE WORK 76. 150 Sq mm 3.5 core (Arm.) [Through Rate]

SITC of 250 KVA Servo Motor Operated Automatic Voltage Stabilizer oil-cooled, suitable for operation on 3-phase four wire unbalanced load unbalanced supply confirming to IS 9815-1994, reaffirmed 2009, having following specification:- Input - 300-480 V. AC Three Phase., Output - 415 V. AC Three Phase. Stability - ±1%, Efficiency - More than 95%, Cooling - Oil Cooled with as per IS-335, Distortion Introduced - -NIL, Frequency - 50 Hz , Class of Insulation - ‘A’ , Construction - Indoor, No. of Servo Motor.- 03 Nos. (01 for each phase), Digital control cards. - 03 Nos. (01 for each phase), Auto variable Transformer - 03 Nos. (As per IS-5142), Buck Boost Transformer - 03 Nos. (As per IS-2026), Ambient Temp.- 45ºC, Duty Cycle - Continuous, Power Factor - Suitable for all Power factor load., Electronic Control- IC Based, Insulation Resistance - More than 6 Mega ohm, Mode of operation - Auto/Manual, Type.- Unbalanced Supply, Unbalanced Load, In addition to above the stabilizer shall be provided with following facilities: 1. Mains indicator in each phase.2. Digital Voltmeter to read Input and output in each phase., 3. Auto/Manual operation facility. 4. Input Low/High voltage indication., 5. Press Button switches to increase/decrease the output in manual mode. 6. Input/output connecting terminals., 7. Lifting Lugs 8. Drain Valve 9. Oil Level Gauge 10. Earthing Terminal 11. Rating Plate 12. Junction Box , 13. Wheels for Uni-directional movement., By Pass Arrangement - The Stabilizer shall be provided with Four pole ON Load By Pass Changeover Switch of suitable rating Including inter-connections to by Pass the mains supply ( warranty 1 year ) Make - IECO / HI-SHINE / AARKEY.