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7/30/2019 CooLite - Lighting Energy Saver- Vinod P H
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Smart Energy Management
cooLitecooLiteTMTM : Lighting Energy Saver: Lighting Energy Saver
Presentation
by
Vinod P H
Copyright 1996-2009, ConZerv Proprietary & Confidential
7/30/2019 CooLite - Lighting Energy Saver- Vinod P H
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Smart Energy Management
Evolution of cooLiteEvolution of cooLite
Started Mfg Light Energy Saver as Enlite
Later changed name to cooLiteTM
Made demo kits of different kvA ratings (single
phase & 3 phase ) and gave to all regions
Made portable demo kits of 250VA ratings ,
easy to carry- now not in use
Increased the kvA ratings range from 120 kvAto 400kvA
Copyright 1988-2005, Conzerv Proprietary & Confidential
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Smart Energy Management
Situational AnalysisSituational Analysis
Coolite sales as on date( 1.07.09)
In total- 219 nos; 2006- 2 nos, 2007- 56 nos,2008-129 nos, 2009-17 nos and
another 15 nos under Mfg
On an average we have sold 7 units per monthover a period of 32 months
% growth in qty, year on year- 130%
% growth in qty, month on month- 33% % growth in value , month on month 115%
Copyright 1988-2005, Conzerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 11
Lighting Energy SaverLighting Energy SaverFeaturesFeatures
Power & Energy MonitorFactory fitted option to spot Check savings
Circuit breaker MCCB >60A / MCBFor short circuit, Over load protection
Savings selector-select savings to suit load
20% for Tech parks
with OLTC / UPS Stabilized supply / Hi efficiencyLamps
15% for general usein Malls, Offices, Multiplexes, Auditoriums with
stabilized supply, mixed Old / New basic Lamps
10% for lamps older than 5 yrs
Supply varies occasionally between 220 260v0%, No savingErratic Supply, < 220v
Load status monitor -Electronic monitor with relay O/P for
Hi & Lo voltage
ON = Good Savings
Slow Blink = Reduce Setting
Fast Blink = Increase Setting
Off = Lighting / Supply failure Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
The Lumen curve saturates
15% Power Reduction gives only 5% Lumen reduction for Discharge Lamps Eye cannot perceive < 50 Lux change in 250 Lux
Improved Lumens / Watt
cooLitecooLiteTMTM PrinciplePrinciple
0
20
40
60
80
100
0 10 20 30 40 50 60 70 80 90 100 110 120 130
Measu
redLight(%)
Power (W)
100%
85%
80%
100%
85%
80%
Perceived
Light(%)
For 40W Tube15% less power = 34W
For 100W Bulb15% less power = 85W
Gas-discharge LampFluorescent, CFL Incandescent Lamp
Perceived
Light(%)
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 1 :1 :
BenefitsBenefits
Saves energy,Improves Efficiency Lighting upto 20% ACs & Motors 5 to 15%,
not recommended
Slightly Improves PF
Prolongs the life of Lamps
Reduces Harmonics from Lamps Compact, Rugged
Looks like computer CPU,saves Real Estate
Quick Payback Period 9 Months
6 Months if Aircon
+ Depreciation, Lamp Life increase
LoadLoadSavingSaving
approxapprox
Bulb Incandescent 15%
FluorescentInd Choke
20%
FluorescentEln Choke 15%
Sodium/Mercury
vapour & Metal
halides
20% +
CFL 15%
Motors 12%
ACs 12%
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 1 :1 :
Savings ExampleSavings Example Commercial BuildingCommercial Building
Scenario
Avg Running Load= 60 kW CFL, Metal Halide
1 no 70 kVA cooLite
= Rs 1,50,000
Duration =18 hrs / day
300 days / yr
Rs 4.50 / kWh
Energy Savingson Lighting = 15%
+ Depreciation 40%
PowerLighting
kW
Aircon
kW
Total
kW
W/o cooLite 60 24 84
With cooLite 51 20 71
Saving W/o Aircon With Aircon
Units/Day (60-51) x 18 = 162 (84-71) x 18 = 234
Units/Yr x300 = 48,600 x300 = 70,000
Saving/Yr x4.5 = Rs 2,18,700 x4.5 = Rs 3,15,900
PaybackRs1,50,000/2,18,700 =
0.68yr = 9 mos9 mos
Rs1,50,000/3,15,900 =
0.48 yrs = 6 mos6 mos
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
Load Status MonitorLoad Status Monitor
Savings Indication Phase wise LED with
potential-free relay O/P 230vAC/30vDC, 5A On, Steady = Normal Savings
Fast blink = Increase Setting for savings
Slow blink = Reduce Setting for savings Off = Trip (Overload or Power fail No relay O/P)
Relay O/P in all above conditions can be
extended to remote Annunciator / BMS forfacility monitoring
L1 L2 L3
Status
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 1 :1 :
ApplicationApplication
Tech Parks,
Call centers, BPOs Industries
Campus lighting
Hotels, Auditoriums
Indoor and OutdoorStadiums
Educational Institutes
Apartments and LargeBuildings USP for Builders
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 1: Performance certificate1: Performance certificate
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
What the cooLiteWhat the cooLiteTMTM 1 Cannot Do :1 Cannot Do :
Not a Stabilizer, use cooLite 3
Requires 220 260 v input Usually thru OLTC on incoming HT in IT parks, Malls
Not suitable for Municipal Street Lights erratic supply
Not a Dimmer - use cooLite 3
cooLite 1 is designed to provide savings without noticeable
dimming
Needs Dedicated Lighting Feeder
Occasional Window AC may not create a problem But should not have UPS, PCs, etc since vectors are modified
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 1 : Wide Range1 : Wide Range
KVA DimensionsW x H x D mm
Weightkg
3 275 x
600 x
255 .
33
6 37
9 41
14 400 x
850 x
300 .
58
23 67
33 78
KVA DimensionsW x H x D mm
Weightkg
9 275 x
600 x
485 .
50
18 60
27 71
42
400 x
850 x580 .
117
70 141
99 174
120 215
1 ph models : 3 ph models :
Note : All above ratings are available in outdoor models also Depth & Height
increases 50mm with related increase in weight.
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 1 :1 :
Ordering InformationOrdering Information
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 1 :1 :
OrderingOrdering Indoor Model Base PriceIndoor Model Base Price
Site Survey includedto fix Model
& Shipping 1 Ph 3-33 kVA
3 Ph 9-120 kVA
Options Load Manager
ELF 3234-3EM6436 / 00
Casters / Wall
Outdoor
Prices
Base prices,no meter,no options
MCCB1,85,000/-9977,000/-33
1,55,000/-
120,000/-
75,000/-
65,000/-
53,000/-
LP RsLP Rs
MCB
ProtnProtn
70
42
27
18
9
3 Ph3 Ph
kVAkVA
75,000/-
66,000/-
36,000/-
40,000/-
33,000/-
LP RsLP Rs
23
14
9
6
3
1 Ph1 Ph
kVAkVA
60A
2,26,000/-120----
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 1 :1 :
DifferentiatorDifferentiator
cooLite 27 kVA275W x 600H x
485D mm
1/61/6thth SizeSize
CompactCompact
sizesize
Competition 9 kVA
700 x 750 x 300
Competition 9 kVA Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM : Differentiator: Differentiator Winner ofWinner of
CII National Energy Award 2008CII National Energy Award 2008
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
CompetitorsCompetitors Major competitors- Dynaspede, Chennai;
Beblec, Hosur; E S electronics, Bommasandra;
Epic energy, Vadodhara
Strengths over cooLite-
Beblec- Strong technical & sales support teams ;
almost of cooLite price
Dynaspede - Low Price; wins major tenders; power
factor correction is another feature
E S Electronics Low price; automatic by-pass &automatic tap selector
Epic Energy Got approval of Gujarat Govt, hence
accepted by all firms Copyright 1988-2005, Conzerv Proprietary & Confidential
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Smart Energy Management
StrengthsStrengths-- cooLitecooLite
Reliability & Quality of the product
Strong & wide service network
Brand Image- helps in initial sales pitch
Compact size
ROI- less than 18 months
Copyright 1988-2005, Conzerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 2 : Higher ratings2 : Higher ratings Available ratings
150, 200, 250, 300 and 400kVA
Standard features 3 models only
MCCB at input side For savingsmode
Fuse protection at out put side
For bypass mode Bypass provision (Through
changeover switch)
Multi point output provision
2 Savings positions 12% and
20%
EM 6400 meter with port
Indoor with floor mounting only
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM : Application: ApplicationSeries Rating Application
cooLite 1
(Launched in 2006)
3 to 33 kVA 1 Ph
9 to 120kVA 3 Ph
Small to medium lighting loads in
offices, industries and commercial
buildings, Tech Parks, Call centers,
BPOs, Residential apartments etc.
cooLite 2
(Launched in June2008)
150 to 400kVA
3 Ph
Large lighting loads in large Process
industries, Automotive industries,Shopping malls etc.
cooLite 3
( To be launched)
2 to 40 kVA 1 Ph
6 to 120kVA 3 Ph
Exterior , common area and street
lighting in Industries, Resorts,
Clubs, Parks, Airports, Railwaystations, Shipyards, Bus stands,
Municipal corporations etc
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 3 : Applications3 : Applications Municipal Street Lighting
Campus lighting for largeindustrial and commercialestablishments
General lighting in Busstands, Railway stations,Airports and Shipyards
Exterior lighting for large
apartments and buildings Large hoardings
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 3 : Features3 : Features
Half the Size!!!
800 x 650 x 250mm for 36 kVA Efficiency >99%
Light weight
Sheet moulding compound(SMC)enclosure
Pole / wall mount
Ideal for street light / campuslighting
Out door model
IP 55 protected Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 3 : Features and benefits3 : Features and benefits High energy savings on lighting loads
Up to 30% direct savings Impedance matched for HPSV, HPMV and Metal halide lamps
which are commonly used for all general lighting applications,rather than Fluorescents
Ultra-Save Option up to 40% for late night extra savings.
Savings on lighting operation and maintenance Quick payback of less than a year @ 11hrs / day
Stabilized power output
Micro controller based auto savings selection based online conditions
Auto bypass during low voltage conditions
Consistent lux output under variable input conditions
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 3 : Features and benefits3 : Features and benefits Auto load control (Optional)
Set your lamp usage time for the year
Daylight /Occupancy/Presence sensor based control
No wastage of energy due to manual control
Remote control (wired) facility (Optional) All controls at your hand remotely Select control options at your desk
Remote monitoring of savings data (Optional)
Consumptions data at your finger tips Control the load remotely through EMS
Wide range 2 - 40kVA 1 Ph & 6 -120kVA 3 Ph
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Smart Energy Management
cooLitecooLiteTMTM 3 : options3 : options
Phase kVA ratings
1 Phase 2 3 4 5 6 7 9 12 14 16 18 20 23 25 28 30 33 40
3 Phase 6 9 12 15 18 21 27 36 42 48 54 60 70 75 84 90 100 120
Auto load control Time based / Light sensor / Occupancy censor
Late night extra savings
Online savings monitoring
Remote control facility (wired)
Mounting Wall / floor mounting
Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 3 : Features and benefits3 : Features and benefits
PN
PN
IN OUT
L1
N N
IN OUT
L2
L3
L1
L2
L3
Wiring
Single phase Three phase
Additional wiring for
Remote control
Communication Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management
cooLitecooLiteTMTM 3 : Options3 : Options
Auto load control -
Set and forget - load ON / OFF based on Time /Light sensor / Occupancy sensor feedback
No manual intervention, no wastage of energy, man-hour savings
Smooth, flicker free startup and reduced filamentfusing and lamp failure
Online savings monitoring Networking of series of cooLite through eLAN
Dedicated module in eLAN with report for - Lighting energy consumption
Savings
Remaining payback period etc. Copyright 1996-2009, ConZerv Proprietary & Confidential
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Smart Energy Management Copyright 1988-2005, Conzerv Proprietary & Confidential
TestimonialsTestimonialsIndustry Customer Location
HOTEL THE OBEROISHIMLA, HIMACHAL
PRADESH
HEALTH CARE
SPS APOLLO HOSPITAL LUDHIANA, PUNJAB
WOCKHARDT LTD MUMBAI
JOHNSON & JOHNSON
MEDICALMUMBAI
CIPLA LTD BANGALOREEDUCATIONAL
INSTITUTIONCEPT UNIVERSITY AHMEDABAD, GUJARAT
AUTOMOTIVE
ASHOK LEYLAND LIMITED RAJASTHAN
DELPHI-TVS DIESEL
SYSTEMS LIMITEDUTTARANCHAL
HYUNDAI MOTOR INDIA. CHENNAI
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Smart Energy Management Copyright 1988-2005, Conzerv Proprietary & Confidential
Industry Customer Location
INFORMATION
TECHNOLOGYHCL SYSTEMS CHENNAI
BEVERAGES PEPSI Co CHENNAI
TELECOMMUNICATIO
NNOKIA CHENNAI
OIL & GAS BHARAT PETROLEUMCORPORATION LTD
MUMBAI
CEMENTSATNA CEMENTS,
BIRLA CORPORATIONMADHYA PRADESH
GUJARAT AMBUJACEMENT LIMITED
RAJASTHAN
STEEL JSW STEEL KARNATAKA
TEA PLANTHINDUSTAN
UNILEVER
KOLKATA
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Smart Energy Management
Thank youThank you
Copyright 1996-2009, ConZerv Proprietary & Confidential