Shenzhen Consnant Technology Co., Ltd. 86-755-29772322
2000W 48V Rectifier Module Telecom , High Efficiency Switch Mode Power Rectifier

2000W 48V Rectifier Module Telecom , High Efficiency Switch Mode Power Rectifier

  • High Light

    telecommunications power systems


    rectifier module telecom

  • Power Factor
    ≥0.99@220VAC/50A, ≥0.98@220VAC/25A
  • AC Input Voltage
    85-300VAC (nominal 100-240VAC)
  • Cooling Fan
    Air Flow Front To Back
  • Indicator LEDs
    Green – Normal Yellow – Protection Warning Red – Failure
  • Operating Temp
    -40 +55℃ 100% Power Output +55~+65℃, 50% Power Derated Output
  • Storage Temp
  • Place of Origin
    Shenzhen, China
  • Brand Name
  • Certification
    ICE, ISO
  • Model Number
  • Minimum Order Quantity
    50 pieces
  • Price
  • Packaging Details
    Export standard package
  • Delivery Time
    15-21 days against deposit
  • Payment Terms
    T/T, L/C
  • Supply Ability
    2000 pieces per month

2000W 48V Rectifier Module Telecom , High Efficiency Switch Mode Power Rectifier

Modules Hot - plug DC Telecom Power Supply With Efficiency ≥ 96.0% 2000W 48V


The innovative design makes great customer advantages of high efficiency, reliable and cost-effective.
The monitor will automatically recognize new plug module and communicate, and communication between modules via RS485 for load sharing even when the monitor is fault.
The module is spring screw locked with its light weight and small dimension, zero setting, the module replacement is non-tool and very easy, the low technology worker is certificated.





  • BTS, fiber and switch telecom
  • Network access
  • Data center, power server and computer
  • Self protection and reliability


Our advantages:


  • We have experienced team for more ten years and high-tech equipment.
  • Our products is with ICE, ISO and Chinese TLC
  • We can make product according to your requirements, such as your size, color, design, and your logo.
  • We can offer you very competitive price.
  • You can get expert guides from us all the time.




AC input  
voltage 85-300VAC (nominal 100-240VAC)



Power factor

≥0.99@220VAC/50A, ≥0.98@220VAC/25A


Input protection L-line fuse 15A Varistors for transient protection
THD ≤5%(for 50~100 load)
Voltage +53.5VDC
Output power 2000W(175 ~ 300VAC), 1800W(155~174VAC), 1000W(85~154VAC)
Maximum current 37.5A
Current sharing 5%
Dynamic voltage regulation ±5.0% for 10-90% or 90-10% load variation, regulation time<200us
Load regulation ±0.5% from 10% to 100% load
Ripple and noise <200 mV peak to peak, 30 MHz bandwidth, <2mV rms psophometric
Output protection

Over voltage shutdown,

Hot swapable - Inrush current limiting Fuse

Short circuit proof

High temperature protection


IEC 60950-1



EN 61 000-6-1 (immunity, light industry)

EN 61 000-6-2 (immunity, industry)

EN 61 000-6-3 (emission, light industry)

EN 61 000-6-4 (emission, industry)

Environment ETSI EN 300 019-2 RoHS compliant
Other specification  
Efficiency ≥96.0%@220VAC@peak,

3.0KVA – input and output

1.5KVA – input earth

0.5KVDC – output earth

Indicator LEDs

Green – normal

Yellow – protection warning

Red – failure


Low mains shutdown

High temperature shutdown

Rectifier failure

Output over voltage shutdown

Fan failure


Rectifier in power derate mode

Remote battery current limit activated

Input voltage out of range

Low voltage alarm

LVD activated

Operating temp

-40 +55℃ 100% power output

+55~+65℃, 50% power derated output

Storage temp -40~+70℃
Cooling fan Air flow front to back
MTBF 500000 hours
Acoustic noise 50dB
Humidity 10~95% no- condensing
Dimensions 107×295×42mm(W*H*D)
Weight 1.7 kg