summary 1 what decisions are we seeking from you? 2 why ... · tony gibson and andrew findlay of...
TRANSCRIPT
UMSUG MAY/02
New UMS Apparatus: AZO Digital Electronic Ballast v.1.018 May 2010 Page 1 of 2 © ELEXON Limited 2010
Meeting name UMSUG
Date of meeting 25 May 2010
Paper title New UMS Apparatus: AZO Digital Electronic Ballast
Purpose of paper For Decision
Summary
AZO Digital is marketing new equipment that is similar to electronic ballasts with either pre-programmed and/or remote dimming capability. The new equipment has a new approach to the control of the lamp and dimming. Tony Gibson and Andrew Findlay of AZO Digital have prepared a short presentation to explain how this new equipment will operate. Additionally, AZO Digital intends to apply for Charge Codes with one level of dimming as an interim approach.
1 What Decisions are we seeking from you?
1.1 The UMSUG is invited to:
• Note the AZO Digital presentation; • Consider any issues raised regarding the new equipment; and • Recommend to SVG on an appropriate approach and for ELEXON update the OID to
incorporate this.
2 Why are we asking this?
2.1 The AZO Digital equipment may differ in its approach and operation to equipment previously seen. It is important for the UMSUG to understand such differences and then agreed an approach for the coding for such products.
3 More detail and justification for the recommendations
3.1 More information can be found in:
• MAY_02_Attachment_1_Smartlamppresentation.ppt
• MAY_02_Attacment_2_Smart_Lamp_Photograph.jpg
4 For more information
4.1 Kevin Spencer wrote this paper. Kevin can be contacted for more information on 020 7380 4115 or at [email protected]
UMSUG MAY/02
New UMS Apparatus: AZO Digital Electronic Ballast v.1.018 May 2010 Page 2 of 2 © ELEXON Limited 2010
4.2 Further written information on Unmetered Supplies is on the ELEXON website at http://www.elexon.co.uk/participating/unmeteredSupplies.aspx.
Smart Lamp™
Smart ignition and power ballast
for HPS and HID street lighting
February 2010
How to save energy?
Lighting equipment
to be replaced
Smart Lamp™
HIGH COST OF CHANGE
Efficient management
of light pointsLARGE SCALE OF CHANGES
REQUIRED
The system complemented with
an energy consumption optimising device
Quick return,
easy implementation
Lighting equipment replacement
• System oparty o lampy metalohalogenkowe i sodowe
System based on LED lampsSystem based on sodium-vapour and
metal halide lamps
• high luminous efficiency
65-120 lm/W
• small size
• useful life 10 000 hrs (70%)
• good colour rendering index Ra: up
to 95
• good distribution of light due
to modern optics
• high luminous flux - IP-5X
class or higher
Metal halide lamp
• very high luminous efficiency
65-150 lm/W
• small size
• useful life of 20 000 hrs (70%)
• poor colour rendering index Ra : 20
Sodium vapour lamp
vs.
LED lamp• low luminous efficiency
60-90 lm/W
• small size
• useful life of 10 000 hrs counted as brightness fall by half at 80% of power capacity
• The light source maximum lifetime can be several times shorter
Time
Cu
rre
nt
in
ten
sit
y, l
um
ino
us f
lux i
nte
ns
ity
Pea
k cu
rren
tLuminous flux
Mean current
Luminous flux
AZO Digital solution
Traditional solution
Smart Lamp™ - how it works
Installing and maintenance
5
Smart Lamp™
A
D
B
C
E
Single element, easy installation
Autonomous with the remote control option
Longer lamp-life
Durable
Fits various sources of light
Power saving – Cost saving
Lower power
consumption
15%
Additional power
reduction in power saving
mode 25%
Normal mode
Up to 40% lower power
consumptionPower saving mode
Energy costs
100%
85%
60%
And
50% lower cost of the
maintenace due to
longer lamp-life
Smart Lamp™ - advantages
Power saving up to 40%
Active PFC (cos φ 0.99)
Longer lamp life-time up to 50%
Smart Lamp™
Power controll – autodimming
Technical datasheet
SL-70 SL-100 SL-150 SL-250
Lamp HPS W 70 100 150 250
VAC
VAC
Hz
Nominal current @ 230 V A 0.31 0.44 0.66 1.10
Nominal Power W 70±1 100±1 150±1 250±1
Reduced power W 50±1 70±1 100±1 150±1
Ignition voltage Up KV
Power factor λ
Rated max. temperature tc ºC
Temperatura range ta ºC
Max. length lamp wires m
Dimensions mm 165x53x88
Weight g 450
10
125x53x88
350
65
-20 ... +60
10
0.99
50-60
Mains power
Frequency
Reference
Reference Voltage
Voltage range
230
90-286
Contact us:
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Włodzimierz Mausul. Nieborowska 32a/16
80-041 Gdańsk
tel. (+48) 608 767 119
E-mail: [email protected]