מְכִירָה!
350W 48V 7.3A High Voltage Switching Power Supply
תיאור
פירוט המוצר
דֶגֶם | LRS-350-3.3 | LRS-350-4.2 | LRS-350-5 | LRS-350-12 | LRS-350-15 | LRS-350-24 | LRS-350-36 | LRS-350-48 | |
תְפוּקָה | DC Voltage | 3.3V | 4.2V | 5V | 12V | 15V | 24V | 36V | 48V |
Rated Current | 12.5א | 10א | 6.5א | 4.3א | 3.3א | 14.6א | 9.7א | 7.3א | |
Current Range | 0~60A | 0~60A | 0~60A | 0~29A | 0~23.2A | 0~14.6A | 0~9.7A | 0~7.3A | |
כוח מדורג | 350W | ||||||||
קֶלֶט | טווח מתח | 85~264VAC, 120~370VDC; 115/230VAC by switch | |||||||
יְעִילוּת | 79.5% | 81.5% | 83.5% | 85% | 86% | 88% | 88.5% | 89% | |
Inrush Current | Cold Start, 60A at 230VAC | ||||||||
הֲגָנָה | Over load | 110%-140% rated output power | |||||||
Protection type: Constant current liimiting, recovers automattically after fault condition is removed | |||||||||
Over Voltage | 115%-145% rated output voltage | ||||||||
Protection type: Shut down o/p voltage, re-power on to recover | |||||||||
Over temperature | Shut down o/p voltage, recovers automatically after temperature goes down | ||||||||
Environment | Working Temp & לחות | ·-30-70°C 20-90% RH non-condensing | |||||||
Storage Temp & לחות | ·-40-85°C 10-90%RH | ||||||||
בְּטִיחוּת & EMC | Withstand Voltage | I/P-O/P: 4KVAC; I/P-FG: 2KVAC; O/P-FG: 1.25KVAC within 1 דקה | |||||||
אחרים | מֵמַד | 215*115*30מ"מ (W*H*D) | |||||||
אֲרִיזָה | 0.8ק"ג/יח' |
מידע נוסף
איזור מוצא: | שנחאי, חרסינה |
---|---|
שם מותג: | qwifm |
מספר דגם: | LRS-350-48 |
Output Power: | 350W |
Output Type: | Single |
מתח נכנס: | 85-264VAC;120-370VDC(V) |
Output Voltage: | 48V |
Output Frequency: | 87.5% |
Output Current: | 0~7.3A |
סוּג: | Single group |
Protections: | Short circuit/Over load/Over voltage |
Approvals: | לִספִירַת הַנוֹצרִים |
Working State: | לד |
הִתקָרְרוּת: | By free air convection |
Test: | Withstand 5G vibration test |
טמפרטורת עבודה: | High temperature up to 70 ℃ |
אַחֲרָיוּת: | 1 שָׁנָה |
מתח: | 85~264VAC;120~370VDC |
מֵמַד: | 215*115*30מ"מ |