Product description
Description
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Label
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Model:SMT250-T2
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Input Voltage:220V/240V
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Frequency:50/60Hz
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Working temp:-25-40℃
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Load:12W-250W
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Size:86*86*38mm(L*W*H)
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Weight:170G
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Fetures
1
) Only connect L(LIVE).
2) Dimming operation:
Touch pannel with one touch botton.
3) Phase-cut model: trailing edge dimming.
4) Memory function: remember the last brightness when turn on
dimmer again.
5) Over current protection.
Part of device
Wiring diagram
Operation
When dimmer under turn off status,Press the Touch key ( ) to turn on the dimmer,and dimmer recover the status(dimming level )
same as last time before it turning off.
When dimmer under turn on status, press the Left ( ) Key the brightness down; press the Right ( ) Key,the brightness up; press
on the ON/OFF ( ) Key ,dimmer shut down.
Working principle
1. Working pinciple :Sine wave phase-cut.
2. Control the driver to soft start to achieve continuous,soft dimming.
3. Over-current protection,pretend the driver and dimmer from the damage caused by huge current.
4. A load fine to set the minimum brightness to prevent the flicker caused by the influence when it is starting.
Instruction mannal
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