A transformer for LED’s

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A transformer for LED’s 2017-11-03T11:39:15+00:00

An electronic LED transformer with built-in AC/DC converter.

This system is used for energising and dimming 12-volt dimmable LED sources and LED strips using an external traditional dimmer.

Advantages

  • Works with smart lighting dimmers,
  • Can be simultaneously connected to LED sources and halogens. The electronic LED transformer has been designed to power LED light sources such as LED strips and LED lamps with rated voltages of 12 VDC and 24 VDC (the TE-DIMM-LED-80W-24V model),
  • Correct operation over the entire load range 0-100% of power,
  • Returnable over-current (overload), thermal, short-circuit protections.

Working with lighting dimmers

The transformer can be used to control the light intensity of LED sources through a dimmer. For best compatibility, it is recommended to use smart transistor dimmers with phase cut-off in slope control, i.e.with trailing-edge dimmers.

Recommended models of lighting dimmers

Govena lighting dimmers:

Ś-PRO-250-LT-LED

Ś-Z+T401MSC-EMC-UR

Ś-Z+T601MSC-EMC-URUC-LF

Ś-Z+I401MSC-V2-UR-C

Ś-Z+I601MSC-EMC-UR

Ś-PROPI315U-MO-L-20MM

METPRO-250-LT-LED

METPROI4

METPROI6

METPROT4

METPROT6

 

 Technical parameters

  TE40W-DIMM-LED-IP64 TE60W-DIMM-LED-IP40 TE80W-DIMM-LED-IP40
Photo  
Input voltage  230 VAC +/-10%, 50 Hz  230 VAC +/-10%, 50 Hz 230 VAC +/-10%, 50 Hz
Input current ≤ 0.2 A  ≤ 0.3 A  ≤ 0.35 A
Power factor λ (PF)  > 0.9  > 0.9 > 0.9
Output voltage 11.5 VDC +/- 10% 12 VDC +/- 10%  24 VDC +/- 10%
Rated power 40 W 60 W  80 W
Power range  0 – 40 W 0 – 60 W  0 – 80 W
Rated output current ≤ 3.5 A  ≤ 5 A  3.33 A
Output-current range  0 – 3.5 A  0 – 5 A  0 – 3.3 A
Protection classification  IP64 IP40  IP40
Ambient temperature, ta Max. 40 ºc Max. 40 ºc Max. 40 ºc
Casing temperature tc  Max. 85 ºc Max. 85 ºc  max. 85 ºc
Number of input terminals / input cables 2×1.0 mm2 (200 mm) 4 4
Number of output terminals / output cables 2×1.0 mm2 (200 mm) 6 6
Casing dimensions 146x54x26mm  173x54x38mm 173x54x33mm
User guide  

 

It is not allowed to switch between the electronic LED transformer, and the light source.