 Switching Power Supply |
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SGK-500V/2A |
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This series power supplies have high precision, high stability and perfect protective circuit. Compared to linear power supplies, they have higher efficiency, quicker response time, less weight and smaller size etc. They are now widely used in storage cell, PCB, communication, PLC power up and motor aging test industries. |
Product Name |
Switching Power Supply |
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Model No |
SGK Series |
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Input |
Voltage |
AC220V±10% single phase or AC380V±10% three phases |
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| Frequency | 50Hz±5Hz | ||
| Output Voltage Current | Adjustable ( 0-the rated value) automatically crossover | ||
| Output | Efficiency of the power supply | CV≤0.08% ( of the rated value ) CC≤0.08% (of the rated value) |
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| Load effect | CV≤0.08% ( of the rated value ) CC≤0.08% (of the rated value) |
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| Ripple + Noise | CV≤0.1%+20mV ( of the rated value ) CC≤0.1%+50mA (of the rated value) |
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Output Display
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Read output |
3digit LED | |
Display resolution |
0.1V, 0.1A/1A | ||
| Display accuracy |
1%±3-digit | ||
Protections function |
the current limiting protection, over-voltage protection, short circuit protection | ||
Withstand voltage |
1500V/MIN | ||
Cooling
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Fan Forced
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| Temperature |
20°C-+40°C | ||
Humidity |
90% | ||
It is suitable in electronic instruments,electrical maintenance,laboratory,Electrolysis and electroplating,measurement and test device,Factory electrical equipment,etc.
