30W Switching Power Supplies High Efficiency , Small Power Supply 170V - 264VAC
Features:
1 . AC input range selectable by switch
2 . Protections: Short circuit / Overload / Over voltage
3 . Cooling by free air convection
4 . LED indicator for power on
5 . 100% full load burn-in test
6 . High efficiency, long life and high reliability
Specification:
Model | LPV-30-12 | LPV-30-24 | |
output | DC voltage | 12V | 24V |
Voltage tolerance | ±1% | ±1% | |
Rated current | 2.5A | 1.3A | |
Current range | 0~2.5A | 0~1.3A | |
Rated power | 30W | 31.2W | |
Ripple&noise | 100mvp-p | 100mvp-p | |
input | Voltage range | 170~264VAC,235~373VDC | |
Frequency | 47~63HZ | ||
AC current | 0.42A/230VAC | ||
Efficiency | 78% | 80% | |
Inrush current | Cold start current 30A/230VAC | ||
Leakage current | <0.5mA/240VAC | ||
protection | Over load | Rated output power 105%~135%start over load protection | |
Protection type:hiccup mode,auto-recovery after fault condition is removed | |||
Over voltage | 15.6~17.8V | 30.6~33.2V | |
Protection type:hiccup mode,auto-recovery after fault condition is removed | |||
Over temperature | when temperature of transistor inner node is over 150℃,start over temperature protection | ||
Protection mode:cutoff output,auto-recovery after temperature become normal | |||
environment | Workingtemp,humidity | -10℃~+60℃,20%~90%RH | |
Storage temp.humidity | -20℃~+85℃,10%~95%RH non condensing | ||
Withstand vibration | 10~500HZ,2G 10min/1cycle,period for 60minutes,each axes | ||
safety | Withstand voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |
Isolated resistance | I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC | ||
Fits | Safety standard | Fit UL1012,IP67 protect level | |
tandard | EMC standard | Fit EN55022,CLASSA | |
Others | Dimension | 222*30*20mm (L*W*H) | |
Weight/packing | 0.25kg/80pcs/21kg/0.033 m⊃3;/1.18CUFT | ||
Note | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. | ||
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. | |||
3. Tolerance : includes set up tolerance, line regulation and load regulation. |
Product Picture
Overall dimensions
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