Catalogue values for Power Generator - DG Set (up to 900 KVA)
| Category | Specification | Bid Requirement (Allowed Values) |
|---|---|---|
| Power Generator INSTALLATION CONFIGURATIONS | Power Generator installation configurations as defined in CPWD General Specifications for Electrical works - Part VII (DG Set) | Fixed (Power Generators are permanently installed)" |
| OUTPUT CAPACITY RATING/ PHASE | Nominal Rated Capacity (kVA) | 100 |
| No of Phase (Single Phase-3-5kVA) (Single Phase or Three Phase-5 & 7-5, 10,15, 20, 25, 30 & 40 kVA) (Three Phase-50 to 900 kVA) | Three Phase | |
| ENGINE | Rated Engine Power (kWm) | 100 % of the required powered at STP(Standard Temperature Pressure) i.e equal to (Nominal Rated Capacity (KVA) of power generator + Any Auxilary power Consumption by the Power generator) x Power factor(0.8) / Alternator efficience, 110 % of the required powered at STP(Standard Temperature Pressure) i.e equal to (Nominal Rated Capacity (KVA) of power generator Any Auxilary power Consumption by the Power generator) x Power factor(0.8) / Alternator efficience Or higher |
| Type of Engine cooling | Liquid Cooled | |
| Type of governer | Electronic Or higher | |
| Number of cylinders (nos) | 4 | |
| Rated RPM of Engine (RPM) | 1500 | |
| Fuel | High Speed Diesel (HSD) | |
| Starting voltage (volt) | 12 | |
| Salient Features of Engine | Turbo Charged Engine, Direct injection Fuel System, CRDi Fuel System | |
| GOVERNING CLASS | "Maximum Change of Speed as a Percentage of Rated Speed on suddenly taking-off the rated load(Transient) " | 15 |
| "Maximum Recovery Time in Seconds on suddenly taking-off the rated load(Transient) " | 15.0 | |
| Maximum Change of Speed as a Percentage of Rated Speed on suddenly taking-off the rated load(Permanent) | 5 | |
| "Maximum Change of Speed as a Percentage of Rated Speed On a change of load, both on and off, by all steps of 25 percent of the rated load (Transient) " | 4 | |
| "Maximum Recovery Time in Seconds on a change of load, both on and off, by all steps of 25 percent of the rated load(Transient) " | 5.0 | |
| "Maximum Change of Speed as a Percentage of Rated Speed On a change of load, both on and off, by all steps of 25 percent of the rated load (Permanent) | 1.5 | |
| ALTERNATOR | Alternator Voltage Rating | 415.0 |
| Efficiency at rated Power factor at 75% of full Load | 91.52 - 100.0 Or higher | |
| Conformity to Indian Standard (for Alternator) | Generally conforming to IS:13364 (Part-2) latest (Above 20 KVA) | |
| Voltage Regulation Grade | VG 3 Or higher | |
| Alternator IP Rating | IP 23 Or higher | |
| Salient features of Alternator | NA | |
| CONTROL PANEL | Control Panel | AMF Control Panel |
| Control Panel Location | Outside the Canopy | |
| IP Rating of Control Panel | IP 53, IP 54, IP 55 Or higher | |
| Display meters in the control panel (with appropriate rating and accuracy class ) - inclusive in the scope of supply | Multifunctional Digital display meter (displaying Voltage, Current, Frequency, Power Factor) | |
| Other devices in the control panel (with appropriate rating) - inclusive in the scope of supply | Required switches and cutout, MCB, MCCB, Contactor, Circuit breaker, Battery charger, remote monitoring over internet with GSM modem. | |
| Displayed parameters/Features | Engine Speed, Lube oil pressure, Coolant/cylinder head Temperature, Engine running hours, Engine battery voltage, Engine Running status, Generator Voltage (Ph-Ph), Generator Voltage (Ph-N), Generator Current (R, Y, B), Generator apparent Power (kVA), Generator active Power (kW), Powerfactor, Frequency, Fuel level, Event log, Control supply Voltage | |
| Indicators | Low Lube oil pressure, High water / coolant / cylinder head temperature, Low fuel level, Over speed | |
| Audio Alarm | Low Lube oil pressure, High water / coolant / cylinder head temperature, Low fuel level, Over speed | |
| ACOUSTIC ENCLOSURE | Sheet Thickness(mm) | 1.6, 1.8, 2 Or higher |
| Thickness of insulation | 25.0 - 120.0 Or higher | |
| Density of insulation (kg/cubic m) | 28.0 - 100.0 Or higher | |
| Noise level at 1 meter (dB) | 75 | |
| Fuel Tank | Fuel Tank Capacity | 230.0 |
| Number of Fuel tank | 1 | |
| Fuel Tank Sheet Material Thickness(mm) | 2, 3 Or higher | |
| Fuel Tank Features | Fuel Tank capacity is sufficient for 8 hrs of running at full load | |
| BATTERY | Battery Type & Specification | "Low Maintenance free to IS: 14257 for high cranking performance" |
| Battery capacity (Ah) | 130 | |
| No of batteries | 1 | |
| SALIENT FEATURES | Salient Features of Power Generator | Glass window on Accoustic Enclosure in front of the Control Panel, Emergency Stop outside the Accoustic Enclosure |
| TRAILER | Trailer | NA for Fixed/Skid Mounted Power Generator |
| Pay load of the Trailer | 0, 500, 1000, 2000 Or higher | |
| Number of Axlels | 0 | |
| Number of wheels | 'NA' for without trailer | |
| Wheel Tyre size | 0.0 | |
| Brakes | NA for Fixed/Skid Mounted Power Generator, Hydraulic, Electrical Or higher | |
| Trailer Complying to CMVR act and Regulation | NA for Fixed/Skid Mounted Power Generator | |
| Salient Features of trailer | NA | |
| SCOPE OF INSTALLATION | Installation | Without installation, with installation - inclusive in the scope of supply Or higher |
| Scope of installation for Diesel Generating Set when offered by the vendor - inclusive in the scope of supply(Part-1) | Not Applicable as Installation not offered | |
| Scope of installation for Diesel Generating Set when offered by the vendor - inclusive in the scope of supply(Part-2) | Not Applicable as Installation not offered | |
| Scope of installation for Diesel Generating Set when offered by the vendor - inclusive in the scope of supply(Part-3) | Not Applicable as Installation not offered | |
| Scope of installation for Diesel Generating Set when offered by the vendor - inclusive in the scope of supply(Part-4) | Not Applicable as Installation not offered | |
| Above Scope of installation for Diesel Generating Set when offered by the vendor has been seen, read, understood and agreed to comply | Not Applicable as Installation not offered | |
| WARRANTY/SERVICES | Warranty on Complete power genertor/DG Set | 24, 36 Or higher |
| Warranty in running hours | 2500.0 - 5000.0 Or higher | |
| Number of preventive maintenance visits offered in an year during warranty period (Supply of all consumables is the buyer's responsibilty)* | 1 | |
| TEST REPORTS | Type of lab which carried out Test of Complete Product to prove the conformity of product as per specification | Certificates required as per CPCB |
| Test report Available for (Test/approval) | Type Approval Certificate for the specified rating of the Power Generator from any of the designated agency authorized by CPCB, COP Certificate for engine, Type test report for Alternator as per IS:13364 (Part-1) latest / IS:13364 (Part-2) latest to prove conformity to the specifications | |
| Agree to provide all relevant documents Test Report/supporting document /reports etc to the buyer at the time of bidding or on demand | YES | |
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