DC Converter
1. Voltage regulator, high precision, fast response, low noise, strong anti-jamming.
2. Protection functions, with RS232 communication interface.
3. Clear and intuitive display the voltage value, current value.
4. High-frequency pulse width modulation technology, high efficiency.
| Model | SETDC110/48-30A | SETDC220/48-30A | SETDC220/24-50A | SETDC110/24-100A | ||
| Input characteristics | 190-320VDC or 90-140V DC | |||||
| Output Feature | Output voltage | 48V | 24V | |||
| Output DC current | 30A | 60A | 50A | 100A | ||
| Load regulation | ≦0.5% | |||||
| Regulation accuracy | ≦0.6% | |||||
| Voltage regulation | ≦0.13% | |||||
| Output current limiting | 110% current limiting | |||||
| Power factor | ≧0.99 | |||||
| Efficiency | ≧89% | |||||
| Current-sharing imbalance | ≦3% | |||||
| Noise | ≦45dB | |||||
| Operation temperature | -25℃ ~ 65℃ | |||||
| Alarm and protection | Over current, over/low voltage, other protection | |||||
SET-DC3000 series mainly used for communication systems in power sectors of the substations, power plants and etc.
Utility sectors have some communication load, which need 48V or 24V DC power supply, Utility DC-DC converter solve the power problem of mixed using electrical equipment and communications equipment, saving the purchase cost of the relevant powers devices.
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