|Current Range||0 ~ 3A||0 ~ 1.67A||0 ~ 1.33A||0 ~ 0.84A|
|Ripple & Noise (max.)||80mVp-p||120mVp-p||120mVp-p||150mVp-p|
|Setup, Rise Time||500ms, 20ms / 230VAC
500ms, 20ms / 115VAC
at full load
|Hold UP Time (Typ.)||50ms/230VAC
at full load
|Input||Voltage Range||90 ~ 264VAC
127 ~ 370VDC
|Frequency Range||47 ~ 63Hz|
|AC Current (Typ.)||0.55A/115VAC
|Inrush Current (Typ.)||Cold start 70A(twidth=215μs measured at 50% Speak) at 230VAC|
|MAX. No. of PSUs on 16A||8 units (circuit breaker of type B) / 14 units (circuit breaker of type C) at 230VAC|
|Leakage Current||0.25mA / 240VAC|
|Protection||Over-load||110 ~ 150% rated output power|
|Protection type: Hiccup mode, recovers automatically after fault condition is removed|
|Over Voltage||5.75 ~ 6.75V||13.8 ~ 16V||17.5 ~ 21V||28 ~ 32V|
|Protection type: Shut down o/p voltage, re-power on to recover|
|Environment||Working Temp||-30℃ ~ +70℃ (Refer to “Derating Curve”)|
|Working Humidity||20% ~ 90% RH non-condensing|
|Storage Temp, Humidity||-40℃ ~ +80℃, 10% ~ 95%RH|
|Temp Coefficient||±0.03%/℃ (0 ~ 50℃)|
|Vibration||10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along the X, Y, and Z axes|
|Safety & EMC||Safety Standards||IP67 approved; design refer to EN60950-1|
|Withstand Voltage||I/P-O/P: 1.5KVAC|
|Isolation Resistance||I/P-O/P: >100M Ohms / 500VDC / 25℃/ 70% RH|
|EMC Emission||Compliance to EN55022 (CISPR22) Class B, EN61000-3-2 Class A, EN61000-3-3|
|EMC Immunity||Compliance to EN55024, light industry level, criteria A|
|Others||MTBF||786.5Khrs min. MIL-HDBK-217F (25℃)|
Waterproof IP67 plastic LED driver AC 110v/220v to constant DC output 20W power supply
LPV-20E power supply series is a fantastic AC-to-DC converter for delivering constant voltage in wet and dusty environments.
It comes from LPV Series Plastic Waterproof Power Supply Series which operates off-line voltage (90-264VAC) and delivers constant voltages from 5-48VDC depending on your selection.
The 20 to 60 Watt models qualify as Class 2 power units offered in a slim, butter stick design.
If you have any questions, please do not hesitate to contact us at Email: [email protected].
This product with built-in comprehensive over/under voltage, over current, overload, overhead, over temperature, and short circuit protection functions.
This product is suitable for LED-related lamps or appliances.
This product is fully encapsulated to IP67.
The product adopts a fully isolated plastic shell.
This product adopts a constant voltage design.
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