External 50-55W LED Triac Dimmable Power Supply/Driver for Trailing or Leading Dimming, 1-100% Dimming, No Flash
Features:
* 100% full load burn-in test
* Input Voltage: AC 100-120V/200-240V for Uni-polar PFC
AC85-264V for Bi-polar PFC
* Protections: Short circuit / Over load / Over voltage / Over temperature, Auto recovery
* Soft start with low ripple
* Leading edge or trailing edge dimmers
* Output: Constant current
* Fit for class I protection lighting fixture
* Compliant with international standards, like safety, EMI, anti-interference, etc.,
Applications:
* LED Bulb, Par Light, Panel, Down Light, etc.,
* Leading or Trailing Edge Dimming
Specifications:
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8-12W External Triac Dimmable LED power supply |
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OUTPUT |
Voltage |
24-42VDC |
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Current Range |
1400-1500ma |
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Current Accuracy |
5% |
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Rated Power Range |
50-55W |
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Efficiency(Full Loaded) |
≥0.82 |
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Current Ripple |
≤520mAp-p |
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INPUT |
Voltage Range |
100-120VAC/200-240VAC |
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Frequency Range |
47-62Hz |
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Efficiency(Typ.) |
82% |
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Power Factor |
≥0.95 |
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Inrush Current |
10A MAX(230VAC) |
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Leakage Current |
≤0.5mA |
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Protection |
Over load/Over Voltage/Over Temperature/Short Circuit Protection |
150% Rated output power OTP≥120±5 Auto recovery after fault removal |
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Environment |
Working Temp. |
-25 ~ +55 |
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Working Humidity |
20 ~ 90% RH, non-condensing |
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Storage Temp., Humidity |
-40 ~ +50, 5 ~ 95% RH |
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Temp. Coefficient |
+/-0.03%/ (0 ~ 50) |
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Feature |
Dimension |
118*73*25mm (L*W*H) |
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Weight |
130g |
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Others
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Voltage Resistance |
IP-OP: 3Kvac/5Ma/1 min |
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Conformance with Regulation |
EN55015, EN610003-2Classic, EN610003-3 |
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Competitive Advantages:
* PFC0.95
* High efficiency up to 80-85%
* 1-100% dimmable without flash
* Flicker free
* 3 years warranty
* CE / ROHS / FCC/SAA approval
* Customized is available
* Uni or Bipolar PFC Solution available (Bipolar PFC is Flicker free)
Company Advantage:
* Professional R&D team
* High quality products
* Short lead time
* Standardized production process
The Dimmer Wiring Diagram
