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Shenzhen Hongyi Technology Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China Communication Power Module DC48V 50A Power Supply Equipment 2900W 1200W
China Communication Power Module DC48V 50A Power Supply Equipment 2900W 1200W

  1. China Communication Power Module DC48V 50A Power Supply Equipment 2900W 1200W

Communication Power Module DC48V 50A Power Supply Equipment 2900W 1200W

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

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  1. Product Details
  2. Company Details

Product Specification

Rated input voltage 110Vac /220Vac Power rating 2900W(176Vac~265Vac) / 1200W(90Vac~175Vac)
Supply Ability 10000+ Input voltage 90Vac to 275Vac
Payment Terms T/T Output voltage +53.5Vdc
Delivery Time 7-30 work days Rated current 50A
Place of Origin Shenzhen,Guangdong province,China Certification CE / FCC / RoHS
Brand Name OEM / ODM Model Number SH-AC220V/DC48V/50A
High Light Communication Power Module DC48V 50APower Supply Equipment 2900WDC48V 50A Power Supply Equipment

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

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2024

  • Total Annual:

    80million-100million

  • Employee Number:

    >200

  • Ecer Certification:

    Verified Supplier

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  • Shenzhen Hongyi Technology Co., Ltd.
  • Yangmen Industrial Zone, Dakan Community, Xili Street, Nanshan District, Shenzhen City, Guangdong Province, China
  • https://www.powersupplycabinet.com/

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