The SELC 4000-100 Watt without Light Sensor

The SELC 4000 50/70/100 Watt Ballasts bring the provenreliability and performance of the SELC 2000 Ballast rangewithout the expensive communications ability at a veryECONOmical price.

Ballasts control high pressure sodium and metal halide lampswith a 80Hz power waveform with characteristics close tooptimum for HID lamps.

Unlike conventional magnetic gear, power supplied to thelamp by the Selc 4000 ballast range is not sensitive to mainssupply voltage fluctuations within its supply operatingvoltage range. Conventional magnetic gear can vary the lamppower by 12% if there is a 4% fluctuation in the supplyvoltage. This can reduce lamp life.

The SELC 4000 ballast with light sensor can control the ballastto switch its lamp ON and OFF at factory set lux levelswithout the additional cost of a separate photocell. Also, if thepart-night feature is activated (factory configured) part nightdimming is possible without any additional equipment usingthe light sensor to set an internal clock. This saves energyduring times of low activity. Alternatively, the SELC 4000ballast range can be factory set at either 90% or 80% Dim levelsto prevent ‘over-lighting’ with immediate energy savings.

The SELC 4000 is lightweight in comparison to magneticballasts and requires very little wiring. (No wiring loom aswith conventional ballasts, therefore reducing fitting andinstallation charges). The SELC 4000 can be supplied ongeartrays for easy and economical retrofits.

AN ELECTRONIC BALLASTTHAT MEETS THE NEEDS OFTO-DAYS LIGHTINGENGINEERS. PROVIDINGSAVINGS IN POWER,MAINTENANCE AND CO2.

SELC Electronics• The only ‘Fit & Forget’ Products

• > 10 Years Electronic Ballast DesignExperience

• > 10 Years Proven Electronic BallastTechnology

• > 25 Years Track Record for HighPerforming, Reliable Products

• > 25 Years setting the ‘Best in Class’and ‘Best in Value’ Standards

• > 25 Years as the Technology Leader inStreet Lighting Controls

SELC 400050/70/100 Watt Features:• Wide mains input voltage. (180V –

260V RMS 50/60Hz)

• Power factor typically > 0.99

• Controlled slew angle (Patented)

• Total supply current harmonicdistortion typically less than 8%

• Low Frequency 80 Hz square waveoutput to lamps

• Load current crest factor typically < 1.1

• Available with integral light sensoroption (no seperate photocell required)

• Part-night and reduced power optionsavailable

• Over Temperature Reduce PowerProtection

SELC 4000 - 50/70/100 Watt ECONOmical Electronic SMART BallastSE

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SELC Road & Street Lighting - For a Brighter, Greener World

Specifications SELC 400050/70/100 Watt

Mains Input Voltage 180 - 260 Volts 50/60 Hz

Power Factor Typically >0.99

Ballast Power Consumption <2.5 watt(Lamp off)

Lamp Types High Pressure Sodium and MetalHalide (including CDM)

Lamp Wattages 50W, 70W or 100W (factory set)

Maximum Case Temperature 75°C

Minimum Case Temperature -20°C

Load Current Crest Factor < 1.4 typically less than 1.1

Power Waveform Frequency 80 Hz

Lamp Power Variation Less than 3% over 180V to 260Vsupply voltage

Total Supply Current < 15% (typically < 8%) Harmonic distortion

Switch ON and Switch OFF 70 lx ON 35 lx OFF(with light sensor option) others on request

Part-night switching times Factory set(with light sensor option)

Part-night and Factory setnon part-night dim levels

EMC EN 55015EN 61547EN 61000-3-2EN 61000-3-3

LVD EN 61347-2-12

Manufacturing Standard IS EN ISO 9001:2000

Note: This product must be connected to protective safety earth.Not suitable for lamps with internal igniters.

The Effective Control of High Intensity Discharge Lighting

full manufacturers 5 year guarantee

SELC 4000Econo Ballast

Mains SupplyEarth(Green/Yellow)Neutral (Blue)Live (Brown)

GreyOrange

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White

SELC 4000Econo Ballast Red

SELC 4000 - 50/70/100 Watt Dimensions

Side view

Top view

www.selc.ie

8mm

50mmM20 Thread

Light Sensor

Front view

SELC 4000 - 50/70/100 Watt with Light Sensor Wiring Diagram