LED Şerit Işığı İçin 350W 70A DC 5V Çıkış Anahtarlı Güç Kaynağı Trafosu - Beyaz altın
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Açıklama
Ana Özellikler:
● Yüksek verimlilik, uzun ömür ve yüksek güvenilirlik
● Düşük dalgalanma, yüksek verimlilik
● Düşük çalışma sıcaklığı ve uzun performans ömrü
● Giriş voltajı, dünya standartlarına uygundur
● Mükemmel izolasyon özelliği, yüksek dielektrik gücü
●% 100 tam yanma testi
Teknik Özellikler
Genel | Artan güç: >300 |
|---|---|
Özellikler | Paket Boyutu (L x G x Y): 23 x 13 x 6 cm / 9.04 x 5.11 x 2.36 inç Paket ağırlığı: 0.860 kg Ürün Boyutu (L x G x Y): 21.5 x 11.5 x 5 cm / 8.45 x 4.52 x 1.97 inç Ürün ağırlığı: 0.805 kg |
Paket İçeriği | Paket içeriği: 1 x Anahtarlı Güç Kaynağı |
Detailed parameters
型号/Model | S-350-5 | |
Input | AC input voltage range（V) | AC 110/220V±15% (switch replacement) |
AC Input current(max) | 6.5A / 115V, 4A / 230V | |
Frequency (Hz) | 47Hz-63Hz | |
Efficiency(效率) | 78% Typ(AC 230V full load) | |
Inrush current(A) | Current 25A / 115V, 50A / AC 230V cold start | |
Leakage current(mA) | <3.5mA / AC 240V | |
Output | Output Voltage(V) | 5VDC |
Voltage Regulation | ±10% | |
Output Current(A) | 70A | |
Current Range (A) | 0 - 70A | |
Rated Power(W)额定功率 | 350W | |
Start time,hold-up time(ms) | Ton≤200ms,Td≥30ms 230V full load | |
Rise time(ms) | Typ:100ms 230V full load | |
Ripple/Noise(mVp-p) | 150mVp-p | |
Environment
| Working temperature (Deg.C) | -40 - 65(refer derating curve) |
Storage temperature(Deg.C) | -20 - 60 | |
Humidity | 20% - 90% RH non condensing | |
Protection
| Over voltage protection | >115%-135% rated output voltage（13.8-16.2V） |
Over load protection | >105%-150% Auto recovery | |
Short circuit protection | Latched | |
In orderto ensure the safety of human use, before installation, please note:
1. Select the correct input voltage and the input and output connection method.
2. Do not peel off the power before installing a protective layer to prevent foreign matter falling into the lead when the power supply is damaged.
3. After installation please tear in addition to the protective layer, so as not to affect the power cooling.
4. To avoid electric shock, do not disassemble the power supply chassis.
Product installation instructions:
1, the installation, use a length of less than 4mm screw fixing the power supply reliability.
2, before the installed power run, check and proofread each wiring terminals on, make sure the input and output, AC and DC, positive and negative voltage
And current values such as the right to eliminate wrong connection reverse phenomenon, to avoid damage to the power supply and user equipment.
3. Use a multimeter to measure power before hot, neutral and ground short circuit, the output is shorted; load when power is the best start.
4. Do not exceed the power supply when using the nominal value, so as not to affect the reliability of the product. To change the power supply output parameters, the power supply to the customer before using our technical
Surgery department consulted to ensure the use of the product and reliability.
5, in order to ensure the safety and reduce the use of interference, ensure reliable grounding ground (grounding wire more than AWG18 #).
6, in order to extend the life of power, our company can provide duct design solutions.
7. Do not frequent switching power supply, or affect their life.
8, such as power failure, please do not repair them, please contact the company as soon as possible to resolve.
