飞普天科技销售ASTEC开关电源，型号：LPQ152-C.

Pphitop is on Astec power supply, model number: LPQ152-C

输入：

• Safety ground leakage current: 0.5 mA @ 50/60 Hz, 264 VAC input
• EMI filter: Meets FCC Class B conducted CISPR 22 Class B conducted EN55022 Class B conducted VDE 0878 PT3 Class B conducted
• Efficiency: 75% typical at full load
• Inrush current: 38 A max, cold start @ 25°C
• Frequency: 47-63 Hz
• Input range: 85-132 VAC or 170-264 VAC automatically selected. 220-300 VDC

输出：

• Overvoltage protection: 5.7-6.7 VDC on main output
• Overload protection: Short circuit protection on all outputs. Case overload protected @ 110-145% above peak rating
• Hold-up time: 20 ms @110 W load at nominal line
• Cross regulation: ±2% on output 1; ±3% on outputs 2, 3 & 4
• Adjustment range: ±5% on main; 5-25 V on 4th output on LPQ 152 & LPQ 153
• Maximum power: 110 W convection (75 W with cover) 150 W with 30 CFM forced air (130 W with cover) 

Many thanks to give us a chance to quote you.