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Ltech LED Dimmable Driver 75W

  • Ltech LED Dimmable Driver 75W
  • Ltech LED Dimmable Driver 75W

All prices incl VAT

5 Years Warranty


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LED INTELLIGENT DIMMING DRIVER 75W

Available in 12V or 24V DC options.

  • Support Triac leading edge, ELV trailing edge and push DIM dimming.
  • With soft-on and fade in function, visual more comfortable.
  • Dimming range: 0~100%, LED start at 0.1% possible.
  • 0-100% flicker-free, High frequency exemption level.
  • High Efficient driver: efficiency 88%,PF>0.98, THD<6%
  • Innovative thermal management technology, intelligent power life protection.
  • Over load / Over temp. / Short circuit / Over voltage protection, recover automatically.
  • Suitable for internal lights application for Ⅰ/Ⅱ/Ⅲ.
  • Up to 50000-hour life time.
  • 5 years warranty (Rubycon capacitor)

 

Specifications:

Output Voltage: 12Vdc / 24Vdc

Output Voltage Range: 12Vdc ± 0.5Vdc / 24Vdc ± 0.5Vdc

Output Current: Max 6.25A (12V) / 3.125A (24)

Output Power: Max 75W

Out Power Range: 0 – 75W

Strobe level: High frequency exemption level

Dimming Range: 0 – 100%, dimming depth: 0.1%

Overload Power Limitation: >102%

Ripple & Noise: < 150 mV

PWM Frequency: 3600Hz

Input:

Dimming Interface: Leading edge (Triac), Trailing edge (ELV) phase-cut and Push DIM.

Input Voltage: 200-240Vac

Frequency: 50/60 Hz

Input Current: 230Vac ≤0.4A

Power Factor: PF>0,98/230Vac, at full load

THD: 230Vac@THD<6%, at full load

Efficiency: 88% (12V)

Inrush Current: Cold Start 30A at 230Vac

Anti-Surge: L-N: 2KV

Leakage Current: max 0,5mA

Environment:

Working Temperature: -20 ~ 50 degree C

Working Humidity: 20-95% RH, Non-condensing

Storage Temp, Humidity: -40 ~ 80 degree C, 10-95% RH

Temp. Coefficient: ±0.03%/°C(0-50°C)

Vibration: 10~500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes.

Protection:

Over-heat Protection: Intelligently adjusting or turning off the output current if the PCB temperature ≥110°C, auto recovers.

Over Load Protection: Shut down the output when current load≥102%, auto recovers.

Short Circuit Protection: Shut down the output when non-load voltage ≥13V (12V) or >26V (24V), re-power on to recover after fault condition is removed.

Over Voltage Protection: Shut down the output when non-load voltage≥26V, re-power on to recover after fault condition is removed. / Shut down the output when non-load voltage ≥13V, re-power on to recover after fault condition is removed.

 

Safety:

Withstand Voltage: I/P-O/P: 3750Vac

Isolation Resistance: I/P-O/P: 100MΩ/500VDC/25°C/70%RH

Safety Standards: IEC/EN61347-1, IEC/EN61347-2-13 (see PDF)

Dimensions: 293×43×30mm(L×W×H)

Packing: 296×44×33mm(L×W×H)

Weight: 350g






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