1U Rack Mount 13.5v 50 Amp Single Output DC-DC Power Supply for Security System
- Place of Origin:Guangdong, China
- Brand Name:EVS
- Model Number:EVS1U-1260A
- Output Type:Single Phase
- Input Voltage:90-280Vac
- Output Voltage:12VDC
- Output Frequency:50Hz/60Hz
- Output Current:0-60A
- type:DC-DC, AD-DC
- Model:EVS-1260
- Name:input 220vac to 12vdc 60A power supply
- Mount:19inch 1U rack mount
- Power factor:93%
- Apllication:for telecom equipment,battery charging


13.5v 50 amp power supply , 12V/30A Power Rectifier
This model of power supply is for commucication,
Output voltage 12V,Output current 0-30A;Its features include input over/under-voltage protection, output over-current protection, output over-voltage protection.
13.5v 50 amp power supply performance index
EVS Series™ 1U Rack Mount AC to DC Switching Power Supplies
Product Description:
EVS Power Series™ is a unique and a highly reliable power supply series. It can be configured as a single as well as a fully redundant power supply. EVS Power Series™ is designed for Universal AC to DC power supply applications. Because of this feature these power supplies can be used anywhere in the world. These power supplies are mainly used in the following applications:
- Computer Peripherals and Networking
- Telecommunications and Fiber optic Network
- Voice, Data and Analog Communications
- Universities and Educational Facilities
- Instrumentation and Electronics
- Utility and Power Industries
- Data Acquisition
- Medical
Power Supply Main Features:
EVS Power Series is a reliable, efficient and inexpensive solution for all kind of AC to DC power supply applications.
- Compact Rack Mount Size
- Universal AC (Alternate Current) Input
- Filtered IEC AC Inlet Connectors
- EMI FCC Class B Clearance
- Single and Multiple Output
- Highly Efficient Design
- 1U Low Profile Height
- NO Minimum Load Required
- RS485/SNMP Remote Management
- Low Voltage Power Supply Alarm
- Data Line Alarm And ACO (Alarm Cut Off) System
- Cost Effective and Reliable Power Supply
Power Supply General Specifications:
| Input Voltage | Universal 80VAC to 300VAC |
| Input Frequency | 45Hz to 65Hz |
| Operational Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 85°C |
| Cooling | Free Air Convection |
| Overload Protection | Auto-Recovery |
| Efficiency | 80-90% Typical |
| DC OK | TTL Logic or RS485/SNMP Interface or Status LEDs |
Typical Internal Power Supply Brick Safety Specifications:
| Designed in full compliance with | UL60950 |
| CSA 22.2 No. 234 | |
| EN60950 | |
| EMI | EN55022"Class B" |
| EMS | EN61000-4-2,-3,-4,-5,-6,-8,-11 |
| Harmonics | EN61000-3-2 Class D |
12V ecurity system size chart:

Machine size: W (482.6MM) * L (280mm) *H (43.6mm)

