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Communication Power Module DC48V 50A Power Supply Equipment 2900W 1200W
Communication Power Module DC48V 50A Power Supply Equipment 2900W 1200W
Specifications
Place of Origin :
Shenzhen,Guangdong province,China
MOQ :
10 PCS
Rated input voltage :
110Vac /220Vac
Power rating :
2900W(176Vac~265Vac) / 1200W(90Vac~175Vac)
Supply Ability :
10000+
Input voltage :
90Vac to 275Vac
Certification :
CE / FCC / RoHS
Payment Terms :
T/T
Output voltage :
+53.5Vdc
Price :
RMB 1499
Delivery Time :
7-30 work days
Rated current :
50A
Brand Name :
OEM / ODM
Model Number :
SH-AC220V/DC48V/50A
Description

Communication Power Module DC 48V/50A with High Voltage Regulation Accuracy, Wide Operating Temperature Range, and N+1 Module Configuration for Telecom and Power Infrastructure

Communication Power Module (DC 48 V)
Functional Features
  • Advanced high-frequency pulse width modulation technology for enhanced efficiency
  • High voltage regulation accuracy, fast dynamic response, low output noise, strong anti-interference capability, and wide operating temperature range
  • N+1 module configuration with automatic current sharing and balanced power supply for telecommunications, power infrastructure, and wireless base stations
  • Comprehensive range of protection functions
  • Built-in switching circuits for equalization charging and float charging with manual or automatic control options
  • Monitoring interface for operational status tracking, power control, and balanced charging regulation
  • Built-in CPU with 12-bit A/D and D/A conversion circuits, audio/visual alarms, backlight control, and RS485 communication interface
  • Remote control capability via RS485 for simplified system panel installation wiring
Technical Parameters
Parameter Specification
Input Mode Single-phase, two-wire input
Input Voltage 90Vac to 275Vac
Rated Input Voltage 110Vac / 220Vac
Nominal Input 100Vac to 240Vac
Maximum Input Current 18.5A±10%@176Vac/50A
Surge Current Meets ETSI 30013-2 standard
Efficiency ≥90%@220Vac 50-100% Load
Power Factor ≥0.99@220Vac/50A
Leakage Current <3.5mA@264Vdc
Power Rating 2900W (176Vac~265Vac)
1200W (90Vac~175Vac)
Input Fuse Online fuse with 25A capacity
Maximum Input Voltage 280 Vac (power supply must not be damaged)
Output Voltage +53.5Vdc
Output Voltage Set Value +53.5±0.1Vdc
Adjustable Output Voltage Range +43Vdc~+58Vdc
Current Sharing Imbalance ≤±5% (176 Vac-290 Vac, 50%-100% load range)
Source Effect ±0.1%
Load Effect ±0.5%
Voltage Stabilization Accuracy ±0.6%
Minimum Current 0A
Rated Current 50A
Peak Current 53A
Temperature Coefficient (1/°C) ≤±0.02%
Component Size 84*103mm
Mounting Hole Size 86*106mm
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Communication Power Module DC48V 50A Power Supply Equipment 2900W 1200W

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Product Detail
Place of Origin :
Shenzhen,Guangdong province,China
MOQ :
10 PCS
Rated input voltage :
110Vac /220Vac
Power rating :
2900W(176Vac~265Vac) / 1200W(90Vac~175Vac)
Supply Ability :
10000+
Input voltage :
90Vac to 275Vac
Contact Supplier
Communication Power Module DC48V 50A Power Supply Equipment 2900W 1200W

Shenzhen Hongyi Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, shenzhen
Since 2024
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Power Supply Cabinet, Power Supply Equipment, Battery Testing System
Total Annual :
80million-100million
Employee Number :
>200
Certification Level :
Verified Supplier
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