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White rectangular LED driver with finned heat sink, top label showing Euchips branding and technical specifications including

45W AC Triac Dimmable LED Driver 230V Constant Current | Euchips

£25.73
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White rectangular LED driver with finned heat sink, top label showing Euchips branding and technical specifications including
45W AC Triac Dimmable LED Driver 230V Constant Current | Euchips

45W AC Triac Dimmable LED Driver 230V Constant Current | Euchips

Vendor
Euchips
SKU
770022
Availability
In stock
Weight
0.1 kg

£25.73inc VAT £21.44exc VAT

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Product Description

The Euchips EUP45T-1WMC-0 is a constant current mode LED driver built for indoor lighting that needs smooth, flicker-free dimming. It runs from a 230V AC mains supply and works with both leading-edge (Triac) and trailing-edge (ELV) dimmers, so it drops into most existing dimming setups without extra gear.

Constant current led driver features

  • Selectable output current, 500/700/900/1050mA, set via the built-in DIP switch.
  • Dimmer compatibility, works with leading-edge (Triac) and trailing-edge (ELV) dimmers, including systems from Philips, Panasonic, Lutron, Simon, ABB and Siemens.
  • Dimming range, 40VAC to 240VAC.
  • Efficiency, up to 87%.
  • Power factor correction, built-in active PFC.
  • Housing, Class 2 power supply with a fully protective plastic enclosure.
  • Protection, short circuit, overload and over-temperature protection.

Applications

Suited to indoor LED fittings that need reliable dimming, such as downlights, spotlights and panel lights. The DIP switch current selection means one driver can cover several fitting types on a job, cutting down the number of SKUs an installer needs to stock.

Dimming performance

Smooth, flicker-free operation across the stated dimming range makes it a straightforward swap where an existing Triac or ELV dimmer needs to control constant current LED loads.

Technical Specifications 29 rows Show
ParameterEUP45T-1HMC-0
Output
Output current800mA, 850mA, 900mA, 950mA
Output voltage9-45VDC
Output power36W, 38.25W, 40.5W, 42.75W
Output current1000mA, 1050mA, 1100mA, 1150mA
Output voltage9-45VDC, 9-43VDC, 3-41VDC, 3-39VDC
Output power45W, 45.15W, 45.1W, 44.85W
Current tolerance±5%
No load output voltage55VDC Max
Output ripple (<120 Hz)<3%
Number of channels1
Input
Input voltage220-240VAC
Input frequency50/60Hz
Input current0.26A max @ 230VAC
Power factor>0.9 @ 230VAC, full load
Total harmonic distortion<20% @ 230VAC, full load
Efficiency85% @ 230VAC, full load
Inrush currentCold start, 40A (twidth = 24us measured at 50% Ipeak) @ 230VAC
Protection
Short circuit responseCloses output, recovers automatically after fault is removed
Overload responseOutput current decreases when voltage is exceeded, recovers automatically when load is reduced
Over temperature responseShuts down the output, recovers automatically when temperature returns to normal
Other specifications
Dimming typeTriac/ELV
Dimensions (L*W*H)137*82*31 mm
Weight240g
Operating temperature-20℃ to 50℃
Relative humidity20%–90% RH

Manufacturer datasheet. Figures as published by the manufacturer.

Datasheets & documents

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