LED driver NTCCD-0250-20-40, constant current 250 mA, 20-40 VDC, 10 Watt, dimmable

LED driver NTCCD-0250-20-40, constant current 250 mA, 20-40 VDC, 10 Watt, dimmable

Constant current power supply for LED lights up to 10 Watts, dimmable

Quality LED Driver - LED Driver with high power factor Pf> 0.90, compact, closed design, IP40, primarily dimmable via PWM / triac control for electronic power supplies, short-circuit proof, overvoltage protected.
The power supply is suitable for LED luminaires, which are operated with constant current 250 mA in the voltage range of 20 to 40 VDC.
Depending on the voltage range, 6 to 12 LEDs can be operated in series with this LED driver.
It complies with the EN60950-1, EN55022, EN61000-4-2, -4, -5, -11 standards.
On the primary side, the LED power supply can be dimmed using commercially available dimmers for electronic transformers (triac dimmers, PWM dimmers).

Note: Depending on the dimmer setting and the number of connected LED lights, this dimming procedure may result in slight flickering of the LED lights. The brightness control is between approx. 10% and 95%.We recommend to charge power supplies only to 80% of their maximum power.

Notes: Installation only by qualified electricians taking into account the general safety regulations when working on mains voltage.
Incorrect polarity can cause irreparable damage to the LEDs. Please make sure that the power the LRED driver is sufficient to supply the connected LEDs. Damages caused by incorrect installation or overloading are not covered by the warranty.

Technical data:

• Input voltage: 180-240 VAC, 50/60 Hz
• Output current: 250 mA
• Output voltage: 20 - 40 VDC
• Power: 10 Watts max.
• Dimmable: PWM
• Protection class: IP40
• Sizes: 120 x 45 x 30 mm (L x W x H)
• Weight: 0.25 kg

Intended use: Operation of LED lights, downlights, LED chips


Synonyms: LED power supplies are often referred to as: LED driver, constant current power supply, constant current driver, CC power supply, CC driver