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LPF-35WSeries LED driver with PFC
Features:
·180~264VAC input range
·Built-in active PFC function
·Protections: Short circuit / Over load
·Cooling by free air convection
·Class II power unit,no FG,plastic case,laser labeling
·IP67 design for indoor or outdoor installations
·Suitable for LED lighting and moving sign applications
·Compliance to worldwide safety regulations for lighting
·Suitable for dry / damp / wet locations
·3 years warranty
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Model |
LPF-35-1050 |
LPF-35-700 |
LPF-35-350 |
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Output |
DC voltage |
34V |
48V |
110V |
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Constant current region |
20.4~34V |
28.8~48V |
66~110V |
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Rated current |
1050mA |
700mA |
350mA |
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Rated power |
35.7W |
33.6W |
38.5W |
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Ripple&noise (max.) |
120mVp-p |
120mVp-p |
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Voltage tolerance |
±5.0% |
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Current regulation |
±5.0% |
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Line regulation |
±3.0% |
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Load regulation |
±5.0% |
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Setup time |
1400ms/230VAC(Full load) |
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Input |
Voltage range |
180～264VAC 47～63Hz，255～370VDC |
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AC current（Typ.） |
0.4A/230VAC |
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Efficiency |
86% |
87% |
88% |
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Power factor (Typ.) |
PF＞0.9/230VAC(at full load) LPF-35-350 model PF>0.95 |
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Inrush current |
Cold start current 40A/230VAC |
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Leakage current |
<0.75mA/240VAC |
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Over current Short circuit |
95~ 110% rated output power |
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Protection type : Constant current limiting, recovers automatically after fault condition is removed |
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Hiccup mode, recovers automatically after fault condition is removed |
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Environment |
Working temp |
-30 ~ +50¢J (Refer to "Derating Curve") |
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Working humidity |
20%~90%RH non-condensing |
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Storage temp,humidity |
-40℃~+80℃,10%~95%RH non-condensing |
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Temp. coefficient |
±0.03%/℃(0 ~ 50℃) |
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Vibration |
10~500HZ,2G 10min/1cycle,period for 60min, X.Y.Z each axes |
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Safety&EMC |
Safety standard |
UL8750, TUV EN61347-1,EN61347-2-13，UL60950-1,IP67 Certificated |
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Withstand voltage |
I/P-O/P:3.75KVAC |
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Isolation resistance |
I/P-O/P:>100M Ohms / 500VDC / 25℃/ 70% RH |
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EMC interference |
Compliance to EN55015,EN61000-3-2 Class C(≥65% Load) |
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EMC emission |
Compliance to EN55022 Class B,EN61000-3-2 Class A, EN61000-3-3 |
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EMC immunity |
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A |
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Others |
MTBF |
410Khrs min. MIL-HDBK-217F (25¢J) |
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Dimension |
148*40*30mm (L*W*H) |
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Packing |
0.32kg/50pcs/16kg/0.027 m³/0.95CUFT |
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NOTE:
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4.. Constant current operation region is within 60% ~100% rated output voltage. This is the suitable operation region for LED related applications,
but please reconfirm special electrical requirements for some specific system design.
5.Derating may be needed under low input voltage. Please check the static characteristics for more details.
6.Setup time is measured at cold start condition. Turning ON/OFF the power supply frequently may increase the set up time.
7.The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will
be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again.
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