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R4850G2

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PN02312QTD
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AvailabilityIn Stock
WarrantyUp to 36 months i
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Original price was: $0.00.Current price is: $0.00.

Huawei 50A power rectifier apply on ETP48100-B1, ETP48400-C4A1

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Description

The R4850G2 is a digital rectifier that converts the 85~300VAC to 53.5 VDC and possesses the characters of high efficiency, high power density, walk-in start, hot-plug, complete protection, and low noise. The rectifier adopts the latest power monitoring technology, implements the function of monitoring the states of loads and the rectifier status in real time. The output voltage of the rectifier can be adjusted through the host.

  • High efficiency: 96%
  • Wide operating temperature range:－40℃ to ＋75℃(full output up to 55℃)
  • Wide input voltage range: 85 to 300 V AC
  • Total harmonic distortion (THD) : ≤ 5%
  • Hot-swappable rectifier
  • Digital control
  • CAN communication
  • Adjustable voltage and current
  • TUV,CE,UL,FCC,CB certifications

Apply to  ETP48100-B1, ETP48400C4A1 etc.

R4850G2 Datasheet
 
Item R4850G2 
Basic specifications Dimension 105 mm(W) × 269 mm(D) × 40.8 mm(H)
Weight ≤ 2.0 kg
Cooling Forced air cooling (Built-in fan)
Input Feature Input Voltage 85 to 300 V AC
AC Input Mode 220 V AC single-phase (or 110 V AC dual-live lines)
Frequency 45 to 66 Hz, rated: 50/60 Hz
Rated Input Current ≤ 16 A
Power Factor ≥ 0.99 (50% - 100% load)
THD ≤ 5% (50% - 100% load)
Output Feature Efficiency > 95% (30% - 80% load) > 96% Max
Output Voltage 42 to 58 V DC, rated voltage: 53.5 V DC / 57 V DC
Output Power 3000W (176 to 300 V AC )
Ripple and Noise ≤ 200 mVp-p (bandwidth ≤ 20MHz)
Hold-up Time > 10 mS
Output Regulated Voltage Precision ≤ 0.6% Vo from no load to full load

Additional information

Weight 1.5000 kg
Dimensions 34.0000 × 15.0000 × 9.0000 cm
Brand

Huawei
Lead Time

3-5 days
Ship From

Shenzhen Warehouse
R4850G2 Datasheet
 
Item R4850G2 
Basic specifications Dimension 105 mm(W) × 269 mm(D) × 40.8 mm(H)
Weight ≤ 2.0 kg
Cooling Forced air cooling (Built-in fan)
Input Feature Input Voltage 85 to 300 V AC
AC Input Mode 220 V AC single-phase (or 110 V AC dual-live lines)
Frequency 45 to 66 Hz, rated: 50/60 Hz
Rated Input Current ≤ 16 A
Power Factor ≥ 0.99 (50% - 100% load)
THD ≤ 5% (50% - 100% load)
Output Feature Efficiency > 95% (30% - 80% load) > 96% Max
Output Voltage 42 to 58 V DC, rated voltage: 53.5 V DC / 57 V DC
Output Power 3000W (176 to 300 V AC )
Ripple and Noise ≤ 200 mVp-p (bandwidth ≤ 20MHz)
Hold-up Time > 10 mS
Output Regulated Voltage Precision ≤ 0.6% Vo from no load to full load

Reviews

  1. Martín Bruno –

    Compré dos como copias de seguridad para ETP-48100 y me siento bastante bien

  2. Andres –

    Muy bien!

  3. Myron –

    Very fast delivery in original package. My clients were pleased with the R4850G2 50A power rectifier.

  4. Ivan –

    I got them in a reasonable price. Nice!！

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