ZHUOLAN 40A 200W LED Display Fonte de alimentação (AC 170 - 250V a DC 5V) - Prata
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Descrição
● Ondulação DC baixa, alta eficiência
● Baixa temperatura de operação e longa vida útil
● Excelente propriedade de isolamento, alta elasticidade dielétrica
● 100% de teste de queima de carga total
Especificação
Geral | Potência Nominal (W): > 150 |
|---|---|
Especificações | Tamanho do Produto(L x W x H): 19,9 x 11 x 5 cm / 7,82 x 4,32 x 1,97 polegadas Peso do Pacote: 0,750 kg Peso do Produto: 0,660 kg |
Conteúdos do Pacote | Conteúdo do Pacote: 1 x ZHUOLAN Switching Power Supply |
Detailed parameters
MODEL | ZL-200W-5 | |
Input | AC Input voltage range（V) | AC 170V～250V |
AC Input current(max) | 1.65A/230V | |
Frequency (Hz) | 47Hz～63Hz | |
Efficiency | 79% Typ(230VACFull Load) | |
Inrush current(A) | Cold-start 15A/115V,30A/230 | |
Leakage current(mA) | <3mA/240VAC | |
Output | Output voltage(V) | +5VDC |
Voltage regulation | +10,-10% | |
Output current(A) | 40A | |
Current range(A) | 0～40A | |
Rated power(W) | 200W | |
Start ,rise time(ms) | 200ms,100ms/230VAC at full load | |
Hold-up time(ms) | 50ms/230VAC 25ms/115VAC at full load | |
Ripple/Noise(mVp-p) | 150mVp-p | |
Environment
| Working temperature (°C) | 0°C - +40°C(refer derating curve) |
Storage temperature(°C) | -20°C - +60°C | |
Humidity | 20% - 90% RH non condensing | |
Protection
| Over voltage Protection | >115%-135% Rated output voltage |
Over load Protection | >105%-150% Auto recovery | |
Short circuit Protection | Latched | |
In order to 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 screw less than 4mm to fix the power supply.
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.
