19 Inch 1U Standard Sub-Rack Power Supply 24V Rectifier System 60A 3000W Industrial AC-DC Single 95% Efficiency Modbus SNMP

Product Description

Product Details
19 Inch 1U Standard Sub-Rack Power Supply 24V Rectifier System 1U Sub-Rack Power Supply System Specifications
1U Rectifier System Front View 1U Rectifier System Isometric View 1U Rectifier System Module View
1U standard sub-rack power supply rectifier 48V/24V 50A 100A 150A 200A system with monitoring.
Key Features & Specifications
  • 24V Rectifier adopts active power factor compensation technology, power factor up to 0.99.
  • AC input voltage of normal operating range as wide as 80 ~ 300V.
  • 24V Rectifier adopts full bridge soft switching technology, efficiency can reach above 92%.
  • Perfect battery management: low voltage load disconnect (LVLD) and low voltage battery disconnect (LVBD) to achieve temperature compensation, automatic float control, automatic voltage regulator, battery capacity calculation, online battery test function.
  • Switching Power Supply for System integration adopts no damage hot insert and pull technology, replacement time less than 1min.
  • Network design, providing a variety of communication interfaces (for example: RS485, dry contact), flexible networking can achieve local and remote monitoring, unattended. Perfect AC and DC side lightning protection design used in multi thunderstorm area.
  • Complete fault protection, fault alarm function.
  • Comprehensive operation and maintenance, and can be mounted against the wall, saving space effectively.
  • Ultra-low radiation. Adopt advanced electromagnetic compatibility design, the rectifier module can meet requirements for conducted and radiated interference of "the communication power equipment electromagnetic compatibility Limits and methods of measurement" (YD/T983 standard).
  • Safe and reliable. System design in full compliance with safety standards EN60950 and GB4943.
Technical Specifications
24V Rectifier for System Integration
Optional Configuration Rectifier Module Max Distribution Monitoring Remark
30A 1-2 pcs AC distribution: AC220V input, Load output: 30A-60A Monitor Specific index refer to module specification
24V Rectifier Performance Index - Input
Parameter Min. Rated Max. Unit Note
Rated working voltage range - 110/220 - Vac -
Input voltage range 90 220 290 Vac Three-phase five-wire input phase to phase 380V / relative zero line 220VAC
Input frequency 43 50 67 Hz -
Battery input 40 48 60 Vdc Battery pack’s positive and negative in parallel with DC output of rectifier module (polarity consistent)
24V Rectifier Performance Index - Output
Parameter Min. Rated Max. Unit Note
Output voltage range 42 48 58 Vdc -
Output current range (max. current) 0 - 60 A Input 170 ~ 285VAC; when the input voltage is below 170VAC, output at derating manner.
Regulation accuracy - - ±1 % -
Load regulation - - ±1 % -
Source regulation - - ±1 % -
Current sharing regulation - - ±5 % -
Ripple (peak – peak value) - - 200 mv Network 20MHz testing.
Output efficiency 91 93 ±1 % 220Vac Input
24V 60A DC Rectifier
Product Model: EVS2460-H1B2
Input Voltage: AC 90-290V
Output Voltage: DC48V (42-58V)
Design: 19 inch sub-rack modular plug-in type
Compensation: Active power factor compensation (PF reaches 0.99)
Application: Telecom / Communication Power Supply
EVS2460-H1B2 24V 60A Rectifier System
Production Facility Showcase Quality Inspection Equipment Technical Specifications and Certifications
Packaging & Delivery

Packaging Details: Export standard packing (Plastic bag + Bubble bag + Inner carton + Outer carton). Custom packages accepted. Small and large PVC packings are also available.

Delivery Detail: 3-5 days after confirming the order. A variety of logistics and express delivery options are provided.

Frequently Asked Questions (FAQ)
Q1: What is the efficiency rating of this 24V rectifier system?
The system features advanced full-bridge soft switching technology, allowing it to achieve an output efficiency level of 92% and above under normal operating conditions.
Q2: Does this power supply support hot-swapping?
Yes. The system utilizes hot-insert and pull technology, allowing rectifier modules to be replaced or maintenance performed in less than 1 minute without damage or system downtime.
Q3: How wide is the acceptable AC input voltage range?
The standard operating range for the AC input voltage is extremely wide, spanning from 80V to 300V, making it highly stable under variable grid conditions.
Q4: What kind of battery management features are integrated?
The system includes sophisticated battery management, featuring low voltage load disconnect (LVLD), low voltage battery disconnect (LVBD), automatic temperature compensation, automatic float control, online battery testing, and capacity calculation.
Q5: What remote monitoring and communication options are supported?
The system is designed with multiple communication interfaces, including RS485 and dry contacts, allowing for flexible networking, remote monitoring, and fully unattended operation.
Q6: Is this rectifier system certified for safety and electromagnetic compatibility?
Yes, it is designed in complete compliance with EN60950 and GB4943 safety standards, and features an advanced electromagnetic compatibility design that meets the standard limits of YD/T983 for conducted and radiated interference.

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