100W 150W 200W 240W 320W 400W 500W 600W 720W 800W 1200W DALI-2 D4i Non Isolated LED Driver 220-480VAC from China manufacturer

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Dimming Type:
DALI-2 D4i
Isolated Type:
Non isolated
Output Type:
Constant Current
Output Channels:
Dimming
IP Rate:
IP67, Dry & Damp, Wet
Input Voltage:
220-480VAC
Output Power:
100W, 150W, 200W, 240W, 320W, 400W, 500W, 600W, 720W, 800W, 1200W
Output Voltage:
12-54V 24-93V
Certification:
UL & cUL, FCC, CE, RoHS, REACH

Advantage

100W 150W 200W 240W 320W 400W 500W 600W 720W 800W 1200W DALI-2 D4i Non Isolated LED Driver 220-480VAC

Output Type:	Constant Current
Input Range:	120-277VAC
Protections:	short circuit/over temperature/over voltage protection/undervoltage protection
Heat dissipation:	Cooling by free air convection
Waterproof performance:	For Wet, dry and damp locations
Application:	Suitable for the application of LED lighting
Warranty:	5 years warranty
Others:	Flicker-free dimming

Specification

Model Number	Output Power	Output Voltage	Output Current	Size
NDH-200W110-D4IA	200W	160-260V	110-1100mA	21067.331.3mm

NDH-240W133-D4IA	240W	160-260V	133-1330mA	232.667.331.3mm
NDH-320W178-D4IA	320W	160-260V	178-1780mA	232.667.331.3mm

NDH-400W140-D4IA	400W	180-500V	140-1400mA	253.67842.5mm
NDH-500W278-D4IA	500W	186-500V	175-1750mA	253.67842.5mm

NDH-600W210-D4IA	600W	186-500V	210-2100mA	279.489.544.5mm
NDH-720W252-D4IA	720W	186-500V	252-2520mA	279.489.544.5mm

NDH-800W270-D4IA	800W	186-500V	270-2700mA	279.489.544.5mm
NDH-800W280-D4IA	800W	186-500V	280-2800mA	302.489.544.5mm

NDH-1K0W350-D4IA	1000W	186-500V	350-3500mA	39089.544.5mm
NDH-1K2W420-D4IA	1200W	186-500V	420-4200mA	39089.544.5mm

DALI-2 D4i Non Isolated LED Driver Wiring Diagram

NDH-D4I

Description

The 100W-1200W DALI-2 D4i Non-Isolated LED Driver is a high-performance power supply designed for industrial and commercial LED lighting applications. Supporting a wide input voltage range of 220-480VAC, it ensures stable and efficient operation for high-power LED systems. With DALI-2 and D4i certification, it offers advanced dimming control and smart lighting integration, making it ideal for modern intelligent lighting.

Dual Dimming Compatibility:

Real-Time Thermal Management: Built-in sensors prevent overheating, extending lifespan in high-temperature environments.
Surge Protection: Withstands voltage spikes, ideal for areas with unstable power grids.
Plug-and-Play Installation: No complex wiring; integrates seamlessly with DALI-2 controllers.
Over-temperature protection: 70℃ over-temperature shutdown of output voltage, which can be automatically restored after the temperature drops.
Time-controlled dimming control: three modes: adaptive-midpoint alignment, adaptive-percentage and conventional timing.

Applications:

Greenhouse Smart Farming: Powers adjustable LED grow lights with dimming for optimal plant growth cycles.
Museum & Art Gallery Lighting: Delivers flicker-free, precise brightness control to protect sensitive artifacts.
Underground Parking Automation: Integrates with motion sensors for on-demand lighting, cutting energy costs.
Portable Film Set Lighting: Rugged design supports high-wattage LED panels for outdoor filming.
Disaster Relief Temporary Lighting: Operates reliably under unstable voltage for emergency sites.