Switching power supply is a kind of power supply that uses modern power electronics technology to control the ratio of time when the switch is turned on and off, and maintains a stable output voltage. The switching power supply is generally composed of a pulse width modulation (PWM) control IC and a MOSFET. With the development and innovation of power electronics technology, switching power supply technology is constantly innovating. At present, switching power supplies are widely used in almost all electronic devices due to their small size, light weight and high efficiency. It is an indispensable power supply method for the rapid development of the electronic information industry. This article will introduce the characteristics and compatibility of Schneider ABL2REM series switching power supply products, and hope to help you purchase switching power supply.
First, ABL2REM switching power supply overview
ABL2REM series switching power supply adopts the third generation switching power supply design technology, small size and stable performance, and is used to provide necessary DC power to safe and low voltage electrical equipment. This range of power supplies meets the requirements of standard commercial equipment and is compliant with worldwide standards. As a component of the device, it has a little easy to install and is suitable for different installation needs of different applications.
Second, the ABL2REM switching power supply is fully electronic, with the following features:
1. Compact size and saving installation space (35W/50W/100W/150W).
2. Wide range of input voltage (AC88-264V, DC110-370V, different power ranges).
3. The output voltage is stable and can be adjusted with a potentiometer.
4. In line with EN55022, Class B standard.
5. Overload protection, short circuit protection, over voltage protection, over temperature protection (overheat protection is applicable to 200-350W).
6. All models have standard rail mounting accessories to match.
7. ABL2REM switching power supply provides 24V DC output, 7 power segment products: DC 24V 35W, 50W, 100W, 150W, 200W, 250W and 350W.
Third, electromagnetic compatibility
1. Conduction and radiated interference levels, both defined with EN55011 and EN55022KH.
2. ABL2REM series switching power supply is class B - the most stringent level.
Fourth, short circuit protection
The ABL2 power supply features electronic and thermal overload protection that can be reset after troubleshooting to avoid any action or fuse replacement.
A solar-powered refrigerator is a refrigerator which runs on energy directly provided by sun, and may include photovoltaic or solar thermal energy.DC Fridge or Freezer not only can use the solar energy, but also can use the grid at your convenience.
Solar-powered refrigerators are able to keep perishable goods such as meat and dairy cool in hot climates, and are used to keep much needed vaccines at their appropriate temperature to avoid spoilage.
Solar-powered refrigerators are typically used in off-the-grid locations where utility provided AC power is not available
Dc Refrigerator,Dc Freezer,12 Volt Dc Refrigerator,12V Dc Refrigerator
NANTONG RONGCHANG IMPORT&EXPORT CO.,LTD , https://www.ergsolarcn.com