Shenzhen Tronsyn Telecom Trading Firm
Main products:Intercom,Phone Handset,Smart Phone
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Contact Us
  • Contact Person : Ms. Ma Sophie
  • Company Name : Shenzhen Tronsyn Telecom Trading Firm
  • Tel : 86-755-89442569
  • Fax : 86-755-89442569
  • Address : Guangdong,Shenzhen,No.1053, Yuanwang Digital Mall, Huaqiang bei Road, Futian District, Shenzhen, China
  • Country/Region : China
  • Zip : 518000

MEANWELL LED Driver 25W 42V single output constant voltage switching power supply with PFC 1~10V PWM dimming UL/CB/CE LPF-25D-42

MEANWELL LED Driver 25W 42V single output constant voltage switching power supply with PFC 1~10V PWM dimming UL/CB/CE LPF-25D-42
Product Detailed
LED Driver/power supply Universal AC input / Full range Built-in active PFC function 3 years warranty LED Driver 25W Single Output Switching Power Supply LPF-25D Series Features : Universal AC input / Full range (up to 305VAC) Protections: Short circuit / Overload / Over voltage / Over temperature Built-in active PFC function Cooling by free air convection Fully isolated plastic case Fully encapsulated with IP67 level (Note.6) Class power unit, no FG Class 2 power unit Built-in 3 in 1 dimming function (1~10Vdc or PWM signal or resistance) Suitable for LED lighting and moving sign applications Compliance to worldwide safety regulations for lighting Suitable for dry / damp / wet locations 3 years warranty MODEL LPF-25D-42 OUTPUT DC VOLTAGE 42V CONSTANT CURRENT REGION Note.4 21 ~ 42V RATED CURRENT 0.6A RATED POWER 25.2W RIPPLE & NOISE (max.) Note.2 250mVp-p VOLTAGE TOLERANCE Note.3 ±4.0% LINE REGULATION ±0.5% LOAD REGULATION ±0.5% SETUP, RISE TIME Note.7 1500ms, 80ms / 115VAC at full load 1500ms, 80ms / 230VAC HOLD UP TIME (Typ.) 16ms at full load 230VAC /115VAC INPUT VOLTAGE RANGE Note.5 90 ~ 305VAC 127 ~ 431VDC FREQUENCY RANGE 47 ~ 63Hz POWER FACTOR (Typ.) PF>0.97/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load (Please refer to "Power Factor Characteristic" curve) EFFICIENCY (Typ.) 86% AC CURRENT 0.4A / 115VAC 0.2A / 230VAC INRUSH CURRENT (Typ.) COLD START 50A/230VAC LEAKAGE CURRENT <0.75mA / 240VAC PROTECTION OVER CURRENT Note.4 95 ~ 108% OVER CURRENT Note.4 Protection type : Constant current limiting, recovers automatically after fault condition is removed SHORT CIRCUIT Hiccup mode, recovers automatically after fault condition is removed. OVER VOLTAGE 46~54V OVER VOLTAGE Protection type : Shut down and latch off o/p voltage, re-power on to recover OVER TEMPERATURE 95J Ó 5J( TSW1) Detect on U2 OVER TEMPERATURE Protection type : Shut down o/p voltage, recover automatically after temperature goes down ENVIRONMENT WORKING TEMP. -40 ~ +70°C (Refer to "Derating Curve") WORKING HUMIDITY 20 ~ 95% RH non-condensing STORAGE TEMP., HUMIDITY -40 ~ +80°C , 10 ~ 95% RH TEMP. COEFFICIENT ±0.03%/°C (0 ~ 50°C ) VIBRATION 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes SAFETY & EMC SAFETY STANDARDS Note.6 UL8750, CSA C22.2 No. 250.0-08 (except for 48V, 54V),EN61347-1, EN61347-2-13 independent, IP67 approved ; Design refer to UL60950-1, TUV EN60950-1 WITHSTAND VOLTAGE I/P-O/P:3.75KVAC ISOLATION RESISTANCE I/P-O/P:100M Ohms / 500VDC / 25°C / 70% RH EMC EMISSION Compliance to EN55015; EN61000-3-2 Class C ( 50% load) ; EN61000-3-3 EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547,light industry level(surge 2KV), criteria A MTBF 473.4Khrs min. MIL-HDBK-217F (25°C ) DIMENSION 148*40*32mm (L*W*H) PACKING 0.36Kg; 40pcs/ 15.4Kg/1.02CUFT

MEANWELL LED Driver 25W 42V single output constant voltage switching power supply with PFC 1~10V PWM dimming UL/CB/CE LPF-25D-42



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