国产精品久久久久久久久,四季AV一区二区夜夜嗨,日韩精品无码中文字幕电影,www.五月婷婷.com

HF55W-Q AC/DC 系列開關(guān)電源55W Quad. Output Series
High reliability, low cost
Built-in EMI filter
100% full load burn-in test
Protections: overload/ short circuit
V1 is isolated from the other outputs
1 year warranty
F605 160 x 98 x 39(mm)
AC b voltage range ................... 170~264VAC (210~370VDC)
Inrush current .................................. cold start, 40A/230V
Input leakage current ...................... 0.7mA/ 230VAC
Line regulation (full load) ................. 0.5%
Load regulation ................................ V1: 0.5%, V2,V3,V4: 3%
Output voltage adjust range ........... V1: 5% of rated output voltage
Output overload protection ............. 110~150%
Withstand voltage ........................... I/P-O/P: 1.5KVAC/1min;I/P-F/G: 1.5KVAC/1min
O/P-F/G: 0.5KVAC/1min
Rise, Hold up time ......................... 50ms, 20ms@full load (typical)
Operating temp. & humidity ............ -10 ~+50 , 20%~90%RH (non condensing)
Storage temp. & humidity ............... -20 ~+85 , 20%~95%RH (non condensing)
Safety standards ............................ design meet GB4943, UL60950, EN60950
EMC standards ............................... design meet GB9254, EN55022 classA
Cooling b ............................... convection
Model DC Output R&N Efficiency
5V 1.4~7.0A 60mV
-5V 0.0~0.5A 150mV
HF55W-Q-A 66%
12V 0.0~1.0A 100mV
-12V 0.0~0.5A 100mV
5V 0.8~4.0A 60mV
24V 0.0~1.0A 150mV
HF55W-Q-B 65%
12V 0.0~0.5A 100mV
-12V 0.0~0.5A 100mV
5V 0.6~3.0A 60mV
24V 0.0~1.0A 150mV
HF55W-Q-C
15V 0.0~0.5A 100mV
66%
-15V 0.0~0.5A 100mV
Drawing