Model: EP23005T EP23005S EP11010T EP11010S
Input voltage: AC380V 15% AC220V 15%.
Output voltage: 230VDC (176-300VDC) 110VDC (88-150VDC).
Output current: 5A 10A
Power factor: 093
Efficiency: 95%.
Voltage regulation accuracy: 05%
Current stabilization accuracy: 1%.
Ripple factor: 05%
Noise: 50db
Parallel uneven flow: 3%.
Operating ambient temperature: -20 40
Cooling method: natural cooling.
Size: 179mm 109mm 260mm (height, width and depth).
EP23005T power DC panel system charging module is an efficient and reliable charging equipment, which is widely used in power systems. The module adopts advanced charging technology to provide stable charging current and voltage for the battery to ensure reliable charging and discharging of the battery. The EP23005T charging module has the advantages of small size, light weight, high efficiency and high reliability, and is the core component of the power DC panel system.
Second, the working principle.
The EP23005T charging module uses switching power supply technology to convert the input AC power into DC power to provide charging power for the battery. The module ensures that the battery can be charged safely and quickly by controlling the stabilization of the charging current and voltage. At the same time, the EP23005T charging module also has a variety of protection functions such as over-current protection, over-voltage protection, short-circuit protection, etc., to ensure the safe and reliable operation of the system.
3. Technical parameters.
1.Input voltage: AC 380V 15%.
2.Output voltage: DC 230V
3.Rated power: 5kw
4.Efficiency: 93%.
5.Protection function: over-current protection, over-voltage protection, short-circuit protection, etc.
6.Ambient temperature: -20 +50
7.Size: 210mm 140mm 40mm
8.Weight: about 3kg
Fourth, application scenarios.
EP23005T power DC panel system charging module is suitable for various occasions that require DC power supply, such as power system substations, switches, wind farms, photovoltaic power stations, etc. The module can be used with DC panels to provide reliable DC power supply for power equipment and ensure the normal operation of the power system.
5. Use and maintenance.
1.Before use, check whether the input and output cables are connected correctly, and confirm that they are correct before powering on.
2.When using, the working status of the module should be checked regularly to ensure that there is no abnormal sound and overheating.
3.According to the actual use, the module should be dusted and cleaned regularly to keep the heat dissipation good.
4.In the case of long-term non-use, the power supply of the module should be turned off to avoid unnecessary loss.
5.If the module is found to be faulty, the power should be turned off in time and a professional should be contacted for maintenance.
VI. Conclusions. As an efficient and reliable charging equipment, the EP23005T power DC panel system charging module plays an important role in the power system. The module uses advanced switching power supply technology with a variety of protection functions to ensure the safe charging of the battery. In practical applications, the charging module should be regularly inspected and maintained to ensure its normal operation and provide strong support for the stable operation of the power system. With the continuous advancement of technology and the continuous improvement of application requirements, the EP23005T charging module will continue to play its important role and contribute to the development of the power industry.