CooLite - Lighting Energy Saver- Vinod P H

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


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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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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%



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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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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(%)



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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%



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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



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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



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ApplicationApplication

Tech Parks,

Call centers, BPOs Industries

Campus lighting

Hotels, Auditoriums

Indoor and OutdoorStadiums

Educational Institutes

Apartments and LargeBuildings USP for Builders



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cooLitecooLiteTMTM 1: Performance certificate1: Performance certificate



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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



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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.



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Ordering InformationOrdering Information



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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----



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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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cooLitecooLiteTMTM : Differentiator: Differentiator Winner ofWinner of

CII National Energy Award 2008CII National Energy Award 2008



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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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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



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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



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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



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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



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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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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



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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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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



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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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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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Thank youThank you


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CooLite - Lighting Energy Saver- Vinod P H

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