SE-20-250-1000-W2B3
2.25~20W 250~1000mA 9~54Vdc
Tuya Bluetooth Mesh
167×41×32mm 168×43×35mm 160g±10g
— 01 —
Intelligent Tunable White LED Driver (Constant Current)
Adopt SAMSUNG/COVESTRO V0 flame resistant polycarbonate
protective housings with small size and light weight.
Bluetooth Mesh & Tuya application protocol with high networking
capability are reliable and stable.
With soft-on and fade-in dimming function enhancing visual comfort.
Adjust brightness levels when lights are turned on or go to the
brightness level adjusted last time.
T-PWM dimming technology allows continuous and flicker-free
images under high-speed shooting.
0-100% flicker-free dimming with high frequency exemption level.
Dimming from 0~100%, down to 0.1%.
Color temperature unchanged as it dims, brightness also remains
the same during color temperature adjustments.
Innovative thermal management technology protects the power
life intelligently.
Overheat, over voltage , overload, short circuit protection and
automatic recovery.
Suitable for indoor light applications ofⅠ/Ⅱ/Ⅲ type.
Up to 50000-hour life time.
5-year warranty (Rubycon capacitor).
5 Year
Warranty
0.1%-100% Dim/CT
Flicker-free
IEEE 1789
Super depth dimming technology
Overload
protection Overheat
protection
Short circuit
protection
Super depth
dimming technology
Flicker-free
IEEE 1789
Technical Specs
100-240Vac (120-300Vdc)Wireless type:Tuya Bluetooth Mesh Input voltage:
0/50/60Hz
9-54VdcOutput voltage:Frequency:
115Vac≤0.25A, 230Vac≤0.13A
59VdcMax output voltage:Input current:
PF>0.95/115Vac, PF>0.90/230Vac (Full load)
Max. 20WOutput power:Power factor:
83%
250-1000mA
Output current:Efficiency:
No visible flicker/High frequency
exemption level
Flicker level:Cold start10A@230Vac (Test twidth=40 us tested under
50% lpeak)
Inrush current:
0~100%, dimming down to 0.1%
Dimming range:L-N: 2kV
Anti surge:
<1%
LF current ripple(<120Hz):<0.24mA/230Vac
Leakage current:
±5%
Current accuracy: ta: -20 ~ 50°C tc: 75°C
Working temperature:
≤2V
Ripple & noise:20 ~ 95%RH, non-condensingWorking humidity:
≤3600Hz
PWM dimming frequency:
10~500Hz, 2G 12min/1cycle, 72 min for X, Y and Z axes respectively
Vibration:
Protection
Overheat protection:Intelligently adjust or turn off the output current if the
PCB temperature ≥110°C, and recover automatically
Overload protection:Shut down the output and recover automatically once
it exceeds 1.02 times of the max load power.
Overvoltage protection: Shut down the output and recover automatically
once it exceeds no-load voltage.
Short circuit protection: When short circuit occurs, shut down the output
and recover automatically.
Safety & EMC
I/P-O/P:100MΩ/500VDC/25°C/70%RH
Insulation resistance:
I/P-O/P:3750Vac
Withstand voltage:
EN55015, EN61000-3-2 Class C, IEC61000-3-3
EMC emission:
IEC/EN61347-1, IEC/EN61347-2-13
Safety standards:
IEEE 1789
Strobe test standard:
EN61000-4-2,3,4,5,6,8,11, EN61547
EMC immunity:
Others
Dimensions(L×W×H):Package size(L×W×H):Gross weight:
www.ltech-led.com
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