PROVISION OF CONDUCT POWER QUALITY AUDIT OF HT/LT EQUIPMENT INSTALLED AT RESIDENTIAL COMPLEX DEHLI CANTT

Amount

Conducting the power quality audit services by hiring BEE accredited qualified, experienced professionals/ Engineer along with Power analyzer equipments to carryout following detailed power quality study :- (i) Measuremet and Analysis of voltage, current, power factor, Active power, reactive power, neutral current, voltage variations, frequency variations, voltage unbalance, interruptions, Swells, dips, transients (short term), voltage harmonics, current harmonics along with neutral to earth voltage as per the EN 6100-4-30 standard analyzer. (ii) Measurement of electrical parameters like Voltage, Current, KW, power Factor, Voltage harmonic distortion (V THD%), current harmonic distortion (I THD%) and Individual harmonics levels (up to 30th) for 72-hour recording. (iii) System Current RMS (iv) System voltage RMS. (v) Recomendation to improve the power quality, power factor improvement, reduction in harmonic levels, if any, to comply wtih IEEE 519, 2014 standards. (vi) Submission of comprehensive report with measurement parameters, solution configuration, design consideration,BOQ detailed specification etc.

The list of assets of plant equipment and machinery installed at site for power audit are as under:-

11 kV 3 HT Panel Board. (In Indoor Cubical) 50Hz, In extensible type Indoor Cubical free standing metal clad vaccum circuit breaker HT switchgear 630A, 11kV, 18.4kA for 3Sec., TP Electrically operated horizontal draw type Vacuum cicuit braker ,Power Pack Input, A set of breaker,Strip heater,3C x 240sq.mm. XLPE 11kV cables = 01 Set

11 kV 6 HT Panel Board. (In Indoor Cubical) 50Hz, In extensible type Indoor Cubical free standing = 01 Set

630 kVA Compact Sub-Station with Capacitor Panel (for OR- Block-3 & 4 & JCO Block) = 02 Sets

315 kVA Compact Sub-Station with Capacitor Panel (Type-V Block) = 02 sets.

800kVA Compact Sub-Station (for Substation Block) HT Switchgear (H.V. Compartment) = 01 set.

800KVA Oil Cooled Transformer-1&2 ,800KVA 11/0.433kV ONAN with OLTC, RTCC & AVR with Buchholz, OTI and WTI relays.= 02 Sets

Silent Type’ Diesel Generating set alongwith Prime Power Rating 400KVA, 415 volts at 1500 RPM, 0.8 lagging power factor at 415V suitable for 50 Hz, 3 phase system & for 0.80 Load Factor and Accoustic for weather = 01 Set

Silent Type Diesel Generating set alongwith Prime Power Rating 750KVA, 415 volts at 1500 RPM, 0.8 lagging power factor at 415V suitable for 50 Hz, 3 phase system & for 0.80 Load Factor ,Accoustic for weather and noice proof enclosure = 01 Set

ESS Block : Main LT panel for Essential load Incommer-1 from Transformer-1 :1Nos.320A 4P MCCB Incommer-2 400kVA D.G. Set : 1 No. 630 Amps 4P EDO type Air circuit breaker, Incommer-3, 750kVA D.G. Set : 1 No. 1250Amps 4P EDO type Air circuit breaker, Incommer-4 From Solar Panel Incommer-5 & 6 From Transformer-2&3: 1 No. 1250Amps 4P EDO type Air circuit breake = 03 Sets

Transformer Panel-OR's Block-1&2 Commen Area Incomer 1 No. 1600 Amps TP+Neutral link MDO type Air circuit breaker = 01 Set

MDB-2 (OR's Block-1&2) Incommer 1 No. 1250Amps 4P EDO type Air circuit breaker = 01 set

SDB-1 (Essential panel) OR’s Block 1&2 INCOMER 2 Nos. 630A 4P MCCB = 01 set

MDB-2 (OR's Block-3&4) Incommer 1 No. 1000Amps 4P EDO type Air circuit breaker =01 set

SDB-2 (Essential panel) OR's Block 3&4 Incomer 2 Nos. 630A 4P MCCB =01 Set

MDB (JCO's Block-1&2) Incommer 1 No. 1000Amps 4P EDO type Air circuit breaker =01 set

MDB (Block Type- V) Incommer & Bus Coupler 2 Nos. 630A 4P MCCB= 01 set

SDB-3A (Essential panel) JCO's Block-1 Incommer 2 Nos. 320A 4P MCCB =01 set

SDB-4 (Essential panel) Block Type-V Incommer2 Nos. 200A 4P MCCB =01 Set

MDB (Block Type-VII) Outdoor Use-IP:65. Incoming: 2 Nos. 200A 4P MCCB= 1set

External Light Panel EX-1 (Outdoor IP:65) Incomer 1 No. Fixed type Automatic transfer switch,= 01 set

External Light Panel EX-2 (Outdoor IP:65) Incomer 1 No. Fixed type Automatic transfer switch, 63A, 300 series, 4P ATS = 01 set

External Light Panel EX-3 (Outdoor IP:65) Incomer 1 No. Fixed type Automatic transfer switch, 63A, 300 series, 4P ATS =01 set

Plumbing Panel (Indoor use on a plain civil foundation with cable entry from top) Incommer 2 Nos.100A TP+NL MCCB =01 Set

M/s New Weather