Winfull Technology Co., Ltd.

Professional Manufacturer and Exporter of Power Supply and Lighting Products.


Switch Mode Rectifier

switch model rectifier

  • Model No: SMR48V30A
  • Factory Location: Taiwan
  • Sample Request: No
  • Target Markets: Worldwide

Detail Information

Description :

1. Ultra-width input voltage range.
2. Output power: 1200W (1440W).
3. Micro-processor control and RS-485 communication interface.
4. Back-lighting LCD display, English and Chinese characters display, can display the status and alarms of rectifier module.
5. Because pulse-width modulation technology is adopted, it has high-efficiency and high power-factor.
6. Interior temperature-controlled fan, rectifier use forced wind cooling.
7. Audible noise less than 50dB.
8. Easy to change and maintain for fan filter.
9. Conforming to EN50081.

Specification :

AC input:
1. Voltage: 120~270Vac(1P2W+G).
2. Current: 8A/6A(110V/220V MAX.).
3. Frequency range: 45~63Hz.
4. Power factor: ≧0.99 at 100% Load(220Vac).
5. Efficiency: ≧91% at 91% Load(220Vac).
6. Inrush current: ≦nominal input rate current value.
7. Surge protection: ANSI/IEEE C62.41.
8. EMI: EN55081, 55082.
9. Safety: EN60950.

DC output:
1. Voltage: float 42~56Vdc / EQ 42~58Vdc(Adjustable).
2. Current: 0~30A.
3. Power Max.: 1200W(1440w).
4. Over current limit: 2~30A(Adjustable).
5. Voltage regulation: ≦2%.
6. Current share: <±3%.
7. Dynamic transient response: MAX≦2.5%, 1ms recovery<1%.
8. Audio noise: ≦32dBrnc.
9. Wide-band noise: 5mVrms at 10KHz~100MHz.
10. Audible noise: ≦50Dba.

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Winfull Technology Co., Ltd.

  • Taiwan