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Месяц | Минимальная цена | Макс. стоимость | Цена |
---|---|---|---|
Sep-18-2025 | 0.22 руб. | 0.2 руб. | 0 руб. |
Aug-18-2025 | 0.72 руб. | 0.56 руб. | 0 руб. |
Jul-18-2025 | 0.37 руб. | 0.84 руб. | 0 руб. |
Jun-18-2025 | 0.76 руб. | 0.6 руб. | 0 руб. |
May-18-2025 | 0.21 руб. | 0.79 руб. | 0 руб. |
Apr-18-2025 | 0.41 руб. | 0.6 руб. | 0 руб. |
Mar-18-2025 | 0.97 руб. | 0.48 руб. | 0 руб. |
Feb-18-2025 | 0.30 руб. | 0.13 руб. | 0 руб. |
Jan-18-2025 | 0.14 руб. | 0.61 руб. | 0 руб. |
Описание товара
Product Description
Features :
Protections:Short circuit/Over load/Over voltage/Over temp
Forced air cooling by built-in DC fan
Built-in cooling Fan ON-OFF control
100% full load burn-in test
Fixed switching frequency at 25KHz
Model | S-500-12 | S-500-24 | S-500-48 | |
Output | DC Voltage | 12V | 24V | 48V |
Rated Current | 41A | 20.8A | 10A | |
Current Range | 0 ~ 41A | 0 ~ 20.8A | 0 ~ 10A | |
Rated Power | 492W | 499.2W | 480.0W | |
Ripple & Noise (max.) | 150mVp-p | 150mVp-p | 240mVp-p | |
Voltage Adj. Range | 10~13.2V | 20~26.4V | 41 ~ 56V | |
Voltage Tolerance | ±1.0% | ±1.0% | ±1.0% | |
Line Regulation | ±0.5% | ±0.5% | ±0.5% | |
Load Regulation | ±0.5% | ±0.5% | ±0.5% | |
Setup,Rise, Hold time | 200ms, 50ms, 20ms at full load | |||
Input | Voltage Range | 180 ~ 264VAC 254 ~ 370VDC | ||
Frequency Range | 47~63HZ | |||
Efficiency(Typ.) | 84% | 87% | 87% | |
AC Current | 6.5A/115VAC 4A/230VAC | |||
Inrush Current (max.) | 50A/115VAC 50A/230VAC | |||
Leakage Current | <3.5mA / 240VAC | |||
Protection | Over Load | 105 ~ 135% rated output power | ||
Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||||
Over Voltage | 5.75V~6.75V | 15.5V~18.2V | 27.6 ~ 32.4V | |
Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||||
Function | Fan on/ off Control | RTH3 55°c FAN ON, 45°c FAN OFF, 80°c output shutdown (5 ~ 7.5V) | ||
RTH3 65°c FAN ON, 55°c FAN OFF, 80°c output shutdown (12 ~ 15V) | ||||
RTH3 70°c FAN ON, 60°c FAN OFF, 85°c output shutdown (24 ~ 48V) | ||||
Environment | Working Temperature | -10 ~ +50°c (Refer to output load derating curve) | ||
Working Humidity | 20~90% RH Non-condensing | |||
Storage temp.& humidity | -20~+85°C, 10~95%RH | |||
Temp. coefficient | ±0.03%/°C (0~50°C) | |||
Vibration | 10 ~ 500Hz, 2G 10min./1 cycle,60min.each along X,Y,Z axes | |||
Others | MTBF | 234.3K hrs min. MIL-HDBK-217F ( 25°c ) | ||
Dimension | 238*124*65mm (L*W*H) | |||
Packing | 1.5Kg; 10pcs/15Kg/0.92CUFT |
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