SWITCHING POWER SUPPLY - SINGLE OUTPUT - 480 W - 24 V

output: "•†DC voltage: 24 V "•†constant current region: 12 V to 24 V "•†rated current: 20 A "•†rated power: 480 W "•†ripple & noise (max.): 200m VP-p "•†voltage adj. range: 20.4 - 25.2 V "•†current adj. range: 10 - 20 A "•†voltage tolerance: ± 1.0 % "•†line regulation: ± 0.5 % "•†load regulation: ± 0.5 % "•†setup, rise time: 500ms, 80ms 115VAC/230VAC "†input: "•†voltage range: 90-305 VAC 127-431 VDC "•†frequency range: 47-63 Hz "•†power factor: PF >/= 0.98/115 VAC PF >/= 0.97/230 VAC PF >/= 0.95/227 VAC at full load "•†total harmonic destortion: THD < 20% "•†efficiency (230 VAC): 94% "•†efficiency (277 VAC): 94.5% "•†ac current: 5 A / 115 VAC "•†inrush current: cold start 75 A / 230 VAC "•†leakage current: < 0.75 mA / 277 VAC "†protection: "•†over current: 95-108% "•†short circuit: constant current limiting, recovers automatically after fault condition is removed "•†over voltage: 27-33 V "•†over temperature: shut down output voltage, re-power on to recovery "†environment: "•†working temperature: -40 °C to 90°c "•†max. case temperature: 90°C "•†working humidity: 20 - 95% RH non-condensing "•†temperature coefficient: ± 0.02 % / °C (0 °C to 60 °C) "•†vibration: 10 to 500 Hz, 5 G 12 min. / 1 cycle, period for 72 min. each along X, Y, Z axes "†safety: "•†safety standards: UL8750(type"HL"), CSA C22.2 No. 250.13-12, ENEC BS EN/EN61347-1, BS EN/EN61347-2-13 independent, BS EN/EN62384,GB19510.14,GB19510.1,IP65 or IP67 EAC TP TC 004 ,KC61347 1, KC61347 2 13, J61347-1(H29), J61347-2-13 approved "•†withstand voltage: /P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC "•†isolation resistance: I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH "•†EMC emission: Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C (@ load 50%) , BS EN/EN61000-3-3,GB17743, GB17625.1?,EAC TP TC 020,KC KN15,KN61547( ),J55015(H29)(for Blank/A-type)except for AB,Dx,D2-typ "•†EMC immunity: Compliance toBS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN61547, light industry level (surge immunity Line-Earth 4KV,Line-Line 2KV), ,KC KN15,KN61547( ),J55015(H29)(for Blank/A-type) "†others: "•†mtbf: 345.5K hrs min. Telcordia SR-332(Bellcore) , 95.3K hrs min. MIL-HDBK-217F (25)°C "•†dimension: 262*125*43.8mm (L*W*H) "•†packing: 2.8Kg,4pcs/12.2Kg/0.55CUFT
Constant Voltage + Constant Current mode output "†Metal housing with class design "†Built-in active PFC function "†IP67 / IP65 for indoor or outdoor installations "†Function options: output adjustable via potentiometer,3 in 1 dimming (dim-to-off, isolated design) , smart timer "†Typical lifetime> 62000 hours "†7 years warranty(Note.9