Lucalox™ PSL – Техническое описание лампы
Лампы, произведенные по технологии Lucalox™ XO (Xtra Output) от GE устанавливают новые стандарты на рынке
Специально созданные для теплиц лампы Lucalox™ XO PSL обладают двумя преимуществами - практически неизменным световым потоком в течение жизни и необходимым для фото синтеза спектром излучения.
Lucalox™ PSL – преимущества для клиента
- Специально сконструированная для того, чтобы увеличить выход PAR (Photosynthetically Active Radiation/ Излучение Активизирующее Фотосинтез). PAR является мерой произведенного света, который растения используют для роста
- Надежность и продуктивность лампы подтверждается гарантией
- Широкий ряд таких продуктов от GE доступен на рынке
- Шестилетняя программа GE по развитию и улучшению серии LucaloxTM PSL обеспечивает продолжительный приток новых решений и разработок для конечного пользователя
Ряд Lucalox™ PSL 230V :
Доступные типы : 400W / 600W / 750W (750W -уникальный)
PSL – PhotoSynthesis Light (вместо GreenPower, Grolux, AgroLight)
Ряд Lucalox™ PSL 400V :
Доступные типы : 600W / 750W (750W -уникальный)
Упакованы в ящик
LucaloxTM PSL
PhotoSynthesis Light (PSL) Lamps with improved reliability specifically
designed for Horticulture applications using GE’s XO technology. LucaloxTM
PSL Clear Tubular 230V 400W, 600W and 750W LucaloxTM PSL Clear Tubular
400V 600W and 750W
•Superb Performance and High Reliability
– GE’s advanced sodium
resistant ceramic helps eliminate early failures to give a rated service
life* of 10,000 hours for the LucaloxTM PSL products. – In order to achieve
maximum performance, GE recommends lamp replacement when the Rated Service
Life* is reached. – The lamp uses extra rugged monolithic arctubes equiped
with GE Reliable Starting Technology which provides continuous high performance.
• High Xenon-Fill gas delivers: – extra light and PAR (Photosynthetically
Active Radiation) output. – more resistance to mains voltage fluctuations.
• Zirconium gettering system gives: – improved PAR maintenance
that drives constant and uniform plant growth
• Bulk Pack
– all lamps
are available in a specially designed bulk pack for easy installation
of lamps on site. This pack can also be used to transport used lamps to
the recycling centers. Sturdy recycled cardboard, with carry handles,
with no fee or extra charge for the pack.
• Top Marking
– with the increased
use of 400V systems, these lamps will be clearly marked with the voltage
and wattage on the top of the lamp to ensure correct installation
- the diameter of the frame wire in the lamp has been minimised to reduce
shading in the installation without affecting the robustness of the lamp.
*Rated Service Life: Number of aging hours during lamps provide consistent
and high performance of operation.
Physical Data
LucaloxTM
PSL - PhotoSytnhesis Light, Clear Tubular |
Watts
|
A Max. Length (mm) |
B Arc Gap (mm) |
C LCL (mm) |
D Diameter (mm) |
Cap |
Bulb Glass |
Packed Mass (g) |
Operating Position |
Standard Product Code (12) |
Bulk Product Code (63) |
LU400W/PSL |
283 |
85 |
175 |
48 |
E40/45 |
Hard |
210 |
Universal |
17106 |
44304 |
LU600W/PSL |
283 |
117 |
168 |
48 |
E40/45 |
Hard |
220 |
Universal |
17107 |
44305 |
LU750W/PSL |
293 |
130 |
178 |
51 |
E40/45 |
Hard |
230 |
Universal |
17108 |
44306 |
LU400V/600W/PSL |
283 |
117 |
168 |
48 |
E40/45 |
Hard |
220 |
Universal |
43440 |
43439 |
LU400V/750W/PSL |
293 |
130 |
178 |
51 |
E40/45 |
Hard |
230 |
Universal |
43438 |
43437 |
Photometric Data
Photometric data is quoted in a horizontal orientation operating from a nominal ballast at rated supply volts.
Watts
|
100 hour
Lumens |
100 hour PAR
ìmol/sec |
LU400W/PSL |
56500 |
725 |
LU600W/PSL |
90000 |
1100 |
LU750W/PSL |
112000 |
1350 |
LU400V/600W/PSL |
85000 |
1150 |
LU400V/750W/PSL |
104000 |
1415 |
Lamp Survival and PAR Maintenance
Rated service lamp life & PAR maintenance is based on
laboratory tests of a large number of representative
lamps under controlled conditions, including operation at
3 hours per start on ballasts having specified electrical
characteristics. Reliability is also tested in large scale
field tests in greenhouses.
The following conditions can reduce average lamp life
and lumen maintenance:
• frequent on/off switching
• high line voltage
• excessive vibration
• high ambient temperature within the fixture
• non-compatible ballast and ignitor characteristics.
Photometric data is quoted in a horizontal orientation operating
from a nominal ballast at rated supply volts.
Typical Lamp Survival

Rated Service Life
The survival of individual lamps or particular groups of
lamps depends on these system conditions (see Lamp
Survival graph).
For cost-of-light calculations involving these lamps, it is
suggested to replace both the 230V and the 400V type
PSL lamps after 10,000 hours burning.
PAR Maintenance
Under the same controlled
conditions, initial reference PAR value refers to the lamp light output
after 100-hours burning. Due to variations in systems and service conditions
(in particular the burning cycle and the operating system), actual lamp
performance can vary from the reference PAR ratings.
Typical PAR Maintenance

Spectral Power Distribution – 230V type PSL lamps

Spectral Power Distribution – 400 V type PSL lamps

Electrical Data
Data is based on a nominal lamp operating from a nominal choke
(reactor) ballast with power factor correction. Supply power is based on a
typical commercially available ballast.
Lamp Data (Nominal)
Depending on systems conditions, lamp power can vary by ±2.5%
Watts
|
Volt (V) |
Current (A) |
Power (W) |
LU400W/PSL |
110 |
4,3 |
420 |
LU600W/PSL |
115 |
6,0 |
615 |
LU750W/PSL |
115 |
7,4 |
755 |
LU400V/600W/PSL |
200 |
3,6 |
620 |
LU400V/750W/PSL |
205 |
4,4 |
765 |
Run-Up Characteristics
The graph shows
typical run-up characteristics for a LU600W/PSL lamp. The time needed
for the light output to reach 90% of the final value is determined by
the supply voltage and ballast design. Typical values are:
Watts |
400 |
600 |
750 |
Run-Up (minutes) |
5 |
4 |
3 |

Hot Restrike Time
All ratings restrike within 5 minutes. This occurs when the lamp has
cooled to a temperature at which the starting aid can re-establish the
arc. The new solid state starting aid is integrally bonded to the arc tube
for shorter restrike time, and improved reliability — no moving parts or
welds.
Supply Voltage
Lamps are suitable for supplies in the range 220V to 250V 50/60 Hz
(230V PSL) or 390 V to 420 V 50 Hz (400V PSL) for appropriately rated
series choke (reactor) ballasts. Supplies outside these ranges require a
transformer (conventional, high reactance or CWA) to ensure correct
lamp operation. Lamps start and operate at 10% below the rated
supply voltage when the correct control gear is used. In order to
maximise lamp survival and PAR maintenance, the supply voltage
and ballast design voltage should be within ±3%. Supply variations
of ±5% are permissible for short periods only. This may be achieved
by measuring mean supply voltage at the installation and selecting
ballasts with appropriate settings. Lamps should be used with gears
rated to lamp nominal supply voltage.
Mains Voltage variations-230V PSL

Mains Voltage variations-400V PSL

Ballasts
It is essential to use a ballast appropriate to the supply voltage at
the luminaire. Typical wiring diagrams for control circuits incorporating
“Superimposed” or “Impulser” ignitor and choke (reactor) ballast are shown.
Refer to actual choke and ignitor manufacturer's data for terminal identification
and wiring information.


Lamp Operating Temperature Limits
Watts |
400 |
600 |
750 |
Max. Bulb Temperature |
400 °C |
410 °C |
410 °C |
Max. Cap Temperature |
250 °C |
250 °C |
250 °C |
Luminaire Voltage Rise
To maximize lamp life it is essential that luminaires are
designed so that when lamps are enclosed lamp voltage
rise does not exceed the following values:
Watts |
400 |
600 |
750 |
Voltage Rise (V) |
12 |
12 |
12 |
Ballasts
To achieve correct lamp starting, performance and life, it
is important that the lamp and ballast are compatible and
suitably rated for the supply voltage at the luminaire.
LucaloxTM PSL lamps comply with IEC62035 (HID Lamp
Safety) standards. Ballasts used to operate these lamps
should comply with ballast standards IEC60922 & IEC60923
and incorporate adequate overload protective measures
to ensure that safety is maintained under abnormal
lamp end-of-life rectification conditions as prescribed
by IEC62035 and draft changes to luminaire standard
EN60598-1. Ballast thermal protection is recommended for
providing adequate protection.
Ballast Voltage Adjustment — For series choke (reactor)
ballasts a single additional tapping 10V (230V line voltage)
or 20 V (400V line voltage) above the rated supply voltage
are recommended. This will ensure lamps are not over
loaded due to excessive supply voltage.
PFC Capacitors for Choke (Reactor) Circuits
Power Factor Correction is advisable in order to minimise
supply current and electricity costs. For 220-250V
supplies, 250V nominal voltage rated capacitors with
±10% capacitance tolerance are recommended. For
400 V supplies 450 V voltage rated capacitance are
recommended as follows:
Watts |
LU400W/
PSL |
LU600W/
PSL |
LU750W/
PSL |
LU400V/
600W/PSL |
LU400V/
750W/PSL |
Ballast impedance (V/A) |
40.9 |
29.7 |
24.2 |
87.5 |
71 |
PFC Capacitor (ìF) |
50 |
60(65) |
60(65) |
20 |
22.5 |
Ignitors
Ignitors should comply with specifications IEC60926 and
IEC60927 and have starting pulse characteristics as follows:
Watts |
Min.
Pulse
Voltage
(kV)(1) |
Max.
Pulse
Voltage
(kV)(2) |
Min.
Pulse
Width
(ìs)(3) |
Min.
Pulse
Repetition
Rate(4) |
400 |
3.3 |
5.0 |
1.95 |
1 / cycle |
600 |
4.0 |
5.0 |
1.95 |
1 / cycle |
750 |
3.3 |
5.0 |
1.95 |
1 / cycle |
1.When Loaded with 100 pF min. 3. At 90 % peak voltage
2. When Loaded with 20 pF max. 4. Pulse Phase Angle: 60-90°el and/or 240-270° el.
Timed Ignitors
Use of a “timed” or “cut-out” ignitor is not a specific
requirement, but it is a good optional safety feature for the
installation. The timed period must be adequate to allow lamps
to cool and restart when the supply is interrupted briefly (see
“Hot Re-strike Time”).
A period of 10 minutes continuous or intermittent operation is
recommended before the ignitor is automatically switched off.
Commercially available 10/11 minute timed ignitors are suitable.
Cable Between Ignitor And Lamp
Cables connected between the lamp and a superimposed
ignitor “Lp” terminal, or the ballast when using an impulser
ignitor, must be rated at a minimum 50/60Hz voltage of 1000V.
Mineral-insulated cables are not suitable for connecting the
lamp to the control gear.
To achieve good starting superimposed ignitors must be
adjacent to the luminaire. Cable capacitance of wiring between
the ignitor “Lp” terminal and the lamp should not exceed 100pF
(<1 metre length) when measured to adjacent earthed metal
and/or other cables, unless otherwise stated by the ignitor
manufacturer. When using impulser type ignitors, longer cable
lengths between ballast and lamp are normally permissible.
Limits for particular ignitors are available directly from the
ignitor manufacturer.
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