switching power supply - single output led driver mix mode - 24 v (lpf-25-24)

Eigenschappen

• universal AC input / full range (up to 305 VAC)
• built-in active PFC function
• cooling by free air convection
• volledig geïsoleerd plastic omhulsel
• fully encapsulated with IP67 level (note 6)
• class II power unit, no FG
• class 2 ower unit
• geschikt voor led-verlichting en lichtkranten
• compliance to worldwide safety regulations for lighting
• geschikt voor droge / vochtige / natte locaties
• 3 jaar garantie

Specificaties

• output:
• DC voltage: 24 V
• constant current region: 12 ~ 24 V
• rated current: 1.05 A
• rated power: 25.2 W
• ripple and noise: 150 mVp-p
• voltage tolerance: +- 4.0 %
• line regulation: +-0.5 %
• load regulation: +- 0.5 %
• setup, rise time: 1500 ms, 80 ms / 115 VAC full load 1500 ms, 80 ms / 230 VAC
• hold up time: 16 ms at full load 203 VAC / 115 VAC
• ingang:
• voltage range: 90 ~ 305 VAC 127 ~ 431 VDC
• frequentiebereik: 47 ~ 63 Hz
• vermogensfactor: PF > 0.97 / 115 VAC, PF > 0.95 / 230 VAC, PF > 0.92 / 277 VAC at full load
• rendement: 86 %
• AC-stroom: 0.4 A / 115 VAC 0.2 A / 230 VAC
• inschakelstroom: cold start 50 A / 230 VAC
• lekstroom: < 0.75 mA / 240 VAC
• protection:
• over current: 95 ~ 108 % protzction type : constant current limiting, recovers automatically after fault condition is removed
• short circuit: hiccup mode, revovers automatocally after fault condition is removed
• over voltage: 28 ~ 35 V
• over temperature: 95 J 5 J (TSW1) detect on U2
• enviroment:
• working temperature: -40 ~ + 70 °C
• working humidity: 20 ~ 95 % RH non-condensing
• storage temperature, humidity: -40 ~ 80 °C; 10 ~ 95 % RH
• temperature coefficient: +- 0.3 % / °C (0 ~ 50 %)
• vibration: 10 ~ 500 Hz, 5 G 12 min / 1 cucle, period for 72 min, each long X, Y, Z axes
• veiligheid & EMC:
• veiligheidsnormen: UL8750, CSA C 22.2 250.0-08, EN61347-2-13 independent, IP67 approved, design refer to UL60950-1, TUV EN60950-1
• isolatiespanning: I / P-O / P: 3.75 KVAC
• isolatieweerstand: I / P-O / P : 100 M Ohms / 500 VDC / 25 °C / 70 % RH
• EMC-emissie: compliance to EN55015; EN61000-3-2 class C ; EN61000-3-3
• EMC-immuniteit: compliance to EN61000-4-2,3,4,5,6,8,11; EN61547, light industry level (surge 2 KV), criteria A
• others:
• MTBF: 473.4 Khrs min MIL-HDBK-217F (25°C)
• dimensions: 148 x 40 x 32 mm
• connections: leads
• protection class: IP 67
• operation temperature: -25° C ~ 50° C