OSRAM - Ballast QTP-OPTIMAL 2x54-58

Ballast Osram QTP-OPTIMAL 2x54-58

• Long service life
• No adverse effects from frequent connections and disconnections
• Automatic restart after lamp replacement
• Perfect lamp start for applications with motion sensors
• VDE/VDE CEM certified system
• Very high energy efficiency thanks to Cut-Off technology

Product Features

• Supply voltage: 220…240 V
• Line voltage: 198…264 V
• Line frequency: 0 Hz | 50 Hz | 60 Hz
• Lamp start-up with optimal filament preheating
• Service life: up to 100,000 h (temperature at T c = 65 °C, max. failure rate 10%)
• Energy efficiency index EEI: A2 BAT
• Automatic shutdown of defective and end-of-life lamps (EoL T.2)
• Safety: according to EN 61347-2-3
• Lamp operation: according to EN 60929

Electrical data

• Input voltage: 198…264 V
• Nominal voltage: 220…240 V
• Network frequency: 50…60 Hz
• DC voltage: 176…276 V
• Operating frequency: 40…50 kHz
• Maximum number of ECEs with automatic 10 A (B): 8
• Maximum number of ECEs with automatic 16 A (B): 13
• IP ignition current: 57 A
• Boot time: 1.5 s

Dimensions and weight

• Length: 360.0 mm
• Width: 30.0 mm
• Height: 21.0 mm
• Distance between holes length: 350.0 mm
• Product weight: 239.90 g

Temp. and operating conditions

• Ambient temperature range: -20…+50 °C
• Air humidity: 5…85 %
• Lifespan

Additional product data

• ECE service life (according to manufacturer): 100,000 h
• Suitable for lamp power (2 lamps): 54…58 W
• End of lamp life, switch off sec.: EOL T.2
• Suitable for luminaires with protection class: I / II
• Dimmable: No
• Max. wiring length ECE/lamp: 2.0 m / 1.0 m

Certificates & Standards

• Approval symbols: EL / VDE / ENEC 10 / VDE-EMC
• EEI – Energy label: A2 BAT
• Standards: According to IEC 61347-2-3 / App. J/According to EN 55015:2006 + A1:2007 + A2:2009/According to EN 61000-3-2/According to EN 61547
• Protection type: III
• Protection type: IP20