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50 Watt, TRIAC Dimming, LT50W

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B2, Guangming smart city, Shenzhen, China

+86 755 82285515 (Tech)
+86 755 82285575 (Sales)

+86 755 82285572

Skype 1: YG-wgm (Tech.)
Skype 2: YG.service (Sales)

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50 Watt, TRIAC Dimming, LT50W

Product type: TE & LE Dimming Driver, The patent technology of YG
Application: LED Lamps, LED Spotlights, LED Grille Lamp, LED PAR Lamp
Size: 194mm(L)×45mm(W)×28mm(H)
Weight: 450g
Warranty: Five years
Products detail
Product parameters
Series model
Product type:
TE & LE Dimming Driver, The patent technology of YG
Application:
LED Lamps, LED Spotlights, LED Grille Lamp, LED PAR Lamp
Size:
194mm(L)×45mm(W)×28mm(H)
Weight:
450g
Warranty:
Five years

YG innovative patented technology, New Product.

Works with forward phase or leading edge dimmers and reverse phase or trailing edge dimmers. Compatible with almost 100%, all dimmers for the market.
Quick Start <2.0S @ 10% output.
Excellent dimming curve, the efficiency is very high.
No Flicker, No Shimmer, No Buzzing. No Popcorn.
Parallel multiple drives, has good synchronization.
Optimization of THD.
Repetitive peak current is very low. will not damage the dimmer.

1. Drive Mode: TRIAC Dimming, Constant Current
2. Technology: Single-stage PFC technology
3. Input Voltage: 120VAC, 230VAC, 277VAC, 47-63HZ
4. Output Power: 50 watts max.
5. Output Dimmable Current Range: 10-100%
6. Surge Immunity ( Lightning Protection ):
    Comply with EN61000-4-5, AC line to line 2KV
7. Safety: EN61347, J61347 ( H20 ), UL8750, CSA C22.2
8. EMC: EN55015, J55015 ( H20 ), FCC 47CFR Part 15 Class B
9. Comply with UL, PSE, CE CCC, RoHs compliant;
a. Plastic Shell, Silicone Potting, Up to 120°C;
b. Water Resistant and Dust Proof Design: IP65, NEMA4,
    for Dry, Damp, Wet Locations;
c. Safety Isolation between Primary and Secondary.

We could not find any corresponding parameters, please add them to the properties table

1. Operating Temperature: Tc 90C (max), Reference Ta −30 to +60°C;

2. Storage Temperature: −40 to +85°C;

3. Humidity (non-condensing): 5% to 95%RH;

4. Cooling: Convection;

5. Vibration Frequency: 5 ~ 55HZ/2g, 30 minutes;

6. Impact Resistance: 1g/S;

7. MTBF@40°C: 450,000 hours @ Full Load per MIL-217 Notice 2.;

8. LIFE@25°C: 70,000 hours @ Full Load per MIL-217 Notice 2.;

9. Safety: CISPR 22 CLASS B, CISPR 14-1 CLASS B,

                 EN61000-3-2 & EN61000-3-3 Class C,

                 GB19510.14-2009, GB19510.1-2009,

                 GB17743.1-2007, GB17625.1-2003

a. Maximum Input Current: 0.70A (@ 120V, full load);

b. Input Surge Current: <40A (25°C, 230V, cold start);

c. Constant Current Regulation: ±10%, Over Input Line Variation;

d. Load Regulation Accuracy: ±3%;

e. Output Current Ripple: <30%*Io

f. Leakage Current: 400uA typical; Hold up time: half cycle;

g. Protection: Output over-voltage protection;

                      Output over-current protection;

                      Output short circuit, auto-recovery;

                      Lightning & transient protection built in.

 

TRIAC, ELV Dimming

Input

Voltage

Vac

Power Factor

Output

Voltage

Vdc

Dimming

Current

mA

Current

Accuracy

%

Typical

Efficiency

%

Location

LT50W Series

@120V

@230V

LT50W-142-C0350 108-305 0.99 0.95 95-142 35-350 ±10 89 Indoor
LT50W-100-C0500 108-305 0.99 0.95 66-100 50-500 ±10 89 Indoor
LT50W-72-C0700 108-305 0.99 0.95 48-72 70-700 ±10 88 Indoor
LT50W-54-C0910 108-305 0.99 0.95 36-54 90-910 ±10 88 Indoor
LT50W-48-C1050 108-305 0.99 0.95 32-48 105-1050 ±10 87 Indoor
LT50W-42-C1190 108-305 0.99 0.95 28-42 120-1190 ±10 87 Indoor
LT50W-36-C1400 108-305 0.99 0.95 24-36 140-1400 ±10 87 Indoor
LT50W-29-C1750 108-305 0.99 0.95 19-29 170-1750 ±10 86 Indoor
LT50W-24-C2120 108-305 0.99 0.95 16-24 212-2120 ±10 85 Indoor

 

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