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1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2
1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2
1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2
1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2
Specifications
Brand Name :
TONHE
Model Number :
TH48D30NZ-S-2
Certification :
CE、ISO9001
Place of Origin :
China
MOQ :
5 pcs
Price :
Factory Price
Payment Terms :
T/T
Supply Ability :
Annual output of 1 million modules
Delivery Time :
7 days
Packaging Details :
Cartons on a pallet
Current Sharing Imbalance :
±5%
Standby Power（5W） :
≤5W
Load Effect :
0.5%
Source Effect :
0.1%
Maximum Audible Noise :
55
Charger Efficiency :
≥94%
Voltage Regulation Accuracy :
0.5%
Cooling Method :
Fan cooling
Description
TH48D30NZ-S-2 48V DC Rectifier
Product Overview
The TH48D30NZ-S-2 is a high-power-density, 1U compact switching power supply module designed for communications and integrated power systems. It delivers stable 48V DC output up to 30A (1750W) with compatibility for both AC (176-264VAC) and DC (176-286VDC) input, providing exceptional deployment flexibility.
Key Specifications
Parameter Specification
Model Number TH48D30NZ-S-2
Input Voltage 198-264VAC/220V
Output Current 30A
Output Voltage 40-60VDC/48V
Power Rating 1.75 KW
Voltage Stabilization Accuracy ±0.5%
Efficiency ≥94%
Working Temperature -10℃ to +40°C
Noise Level ≤55dB
Weight ≤3KG
Cooling Method Wind-cooled
Dimensions (L*W*H) 248*110.2*44.7mm
Place of Origin HeBei, China
Product Advantages
Ultra-Compact & Versatile
1U standard rack height saves cabinet space with unique AC/DC dual-input capability for diverse power environments.
High Efficiency & Low Standby Loss
Delivers ≥94% conversion efficiency with ≤5W standby power consumption, reducing energy costs.
Wide Environmental Tolerance
Reliable operation from -10℃ to +40℃ with intelligent derating and robust protection against environmental factors.
Intelligent & Safe Operation
Supports remote monitoring and control with comprehensive protections and safe hot-swapping capability.
Application Scenarios
  • Communications Infrastructure: Base stations, data transmission equipment, and core network rooms
  • Integrated Power Systems (UPS): DC backup systems and integrated AC/DC power cabinets
  • General-Purpose Compact Systems: Applications requiring high power density and reliable 48V output
Technical Specifications
Parameter Value
Output Current (A) 30
Maximum Power (W) 1750
Input Voltage Range (VAC/VDC) 176-264
Output Voltage Range (VDC) 40-60
Voltage Regulation Accuracy 0.5%
Charger Efficiency ≥94%
Maximum Audible Noise (dB) 55
Operating Temperature Range -10℃ to +40℃
Storage Temperature Range -40℃ to +60℃
Standby Power ≤5W
Current Sharing Imbalance ±5%
Protection Features
  • Automatic Current Limiting: Switches to constant current operation when reaching set limit
  • Short-Circuit Protection: Prevents damage without shutdown during output short-circuit
  • Overtemperature Protection: Automatic restart after fault clearance
Product Images
1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2 1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2 1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2 1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2 1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2 1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2
Company Information & Support
Why Choose Tonhe? We are a high-tech enterprise with over 290 successful projects for 220 kV to 500 kV substations and battery systems above 1000 Ah. Holding over 40% market share and producing 1 million modules annually, we provide exceptional quality and reliable support.
Quality Guarantee: Our 8 advanced production lines with 80% automation achieve 99% first-pass yield. All modules undergo double-sided potting, conformal coating, and rigorous testing for reliable 24/7 performance.
Business Support: We offer a full range of power conversion modules, system-level DC distribution cabinets, data center power systems, and customized hardware/software solutions.
Sample Orders: Available for quality testing with cost borne by the customer.
Payment Types: We accept TT (Telegraphic Transfer).
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1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2

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Product Detail
Brand Name :
TONHE
Model Number :
TH48D30NZ-S-2
Certification :
CE、ISO9001
Place of Origin :
China
MOQ :
5 pcs
Price :
Factory Price
Contact Supplier
1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2
1U Compact 48v DC Rectifier 30A 1750W Maximum Power TH48D30NZ-S-2

Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Verified Supplier
1 Years
shijiazhuang
Since 1998
Business Type :
Manufacturer
Main Products :
Rectifier Module, 48v DC Rectifier, 110v DC Rectifier
Total Annual :
210000000-250000000
Employee Number :
1800~2000
Certification Level :
Verified Supplier
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