产品说明
Open Frame
PT-45 - 41~44W Open Frame Power supply can be cooling by free air convection. Also has Short circuit/ Overload/ Over voltage protections.功能说明
- Universal AC input / Full range
- Fixed switching frequency at 65 kHz
- Protections: Short Circuit/OverLoad/Over Voltage
- 100% full load burn-in test
- 2 years warranty
规格
AC Input voltage range | 90~264 VAC, 120~370 VDC |
AC Input frequency | 47-63Hz |
AC Inrush current | Cold start, 15A at 115 VAC, 30A at 230 VAC |
DC adjustment range | CH1: -5% ~ +10% rated output voltage |
OLP | 53~75W hiccup mode, auto-recovery |
Withstand voltage | I/PO/P:3kVAC, I/P-FG:1.5kVAC, 1 minute |
Working temperature. | -10 ℃ ~ +60 ℃ (refer to output derating curve) |
Safety standards | UL60950-1, TUV EN60950-1 approved |
EMC standards | EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11 |
Connection | 2P, 6P/3.96mm pitch, Molex 5277-02 / 5273-06 |
Packing | 0.21 kgs / pc; 72 pcs / 17 kgs / 1.35 CUFT |
Model
Model No. | I/P Vol. | O/P Vol. | O/P Current | O/P Watts (max.) |
PT-45A | 90~264VAC | 5 / 12 / -5 VDC | 5A / 2.5A / 0.5A | 41W |
PT-45B | 90~264VAC | 5 / 12 / -12 VDC | 5A / 2.5A / 0.5A | 43W |
PT-45C | 90~264VAC | 5 / 15 / -15 VDC | 5A / 2.3A / 0.5A | 44W |
Ordering Information:
- Low cost, high reliability
- Low leakage current < 0.75 mA
- Cooling by free air convection