Self SLD40 ES constant current source

The LED switching power supply SLD40-700IL-ES from SELF Electronics is a compact power supply with constant current for LED applications and can be dimmed with suitable TRIAC dimmers using leading edge or trailing edge. The dimming range is 10% - 100%. The built-in protection circuit shuts off the power supply in the event of faults such as open circuit, short circuit, overload or overtemperature. After troubleshooting, the power supply restarts automatically.

SELF Electronics - Specialist for LED lighting solutions

Founded in May 1993 in Ningbo, China, the technology company SELF Electronics has established itself as a specialist for LED lighting solutions, LED power supplies, control devices and accessories for private and commercial use. SELF products are manufactured for national and international distribution and exported to more than 30 countries in Europe and North America.

Features of the LED driver Self SLD40-700IL-ES

• Independent control gear
• Protection class II, SELV output
• Flicker-free design
• Triac dimmable (leading edge or trailing edge)
• Dimming mode: trailing edge or leading edge dimmer or intelligent dimming systems
• Dimming range: 10% - 100%, the minimum dimming percentage is influenced by the phase angle of the dimmer
• constant current
• IP20
• protected against overload, short circuit, overvoltage and temperature protection
• Standards: EN61347-1, EN61347-2-13, EN61547, EN55015, EN61000-3-2, EN61000-3-3, EN62384, EN62493
• Suitable for LED applications
• Output Voltage: 30-55VDC
• Output Current: 700mA
• Power: 40W
• Input voltage range: 220 to 240 VAC
• Inrush Current: 19A
• Operating temperature range: -20 to +40 °C
• Service life (Tc=85°C): 50,000 h
• Weight: 220g
• Dimensions: 165 x 40 x 30mm