Manufacture	ABB
Item No	DSSB 146
Article number	48980001-AP
Series	Advant OCS
Origin	Sweden
Dimension	211.5*58.5*121.5(mm)
Weight	0.5kg
Customs Tariff Number	85389091
Type	Power Supply

 ABB DSSB 146 48980001-AP DC / DC Converter The ABB DSSB 146 48980001-AP DC/DC converter is a dedicated power conversion device that provides a stable DC output from a DC input. DC/DC converters are often used in industrial applications where a specific DC voltage needs to be converted to another DC voltage, usually with high efficiency and stability. The DSSB 146 48980001-AP model is part of the ABB DC/DC converter range and is used to power a wide range of industrial automation and control systems that require different DC voltages. The device ensures that the power supply is both efficient and reliable.Its main function is to convert a DC input voltage to another regulated DC output voltage. The DC/DC converters of the DSSB 146 are typically designed to be highly efficient (approximately 90% or higher) to minimize energy losses during the conversion process, which is critical to reducing power consumption and heat generation. Designed for industrial environments, the DSSB 146 48980001-AP is available in a compact form factor and rugged housing suitable for installation in control panels or rack-mount systems. Depending on the specific model, the output can be isolated or non-isolated from the input. Isolation is often preferred for sensitive equipment to prevent electrical noise or fault conditions from being transmitted between the input and output. Providing a regulated DC output ensures that the voltage remains stable despite changes in input voltage or load conditions, which is critical to protecting sensitive electronic equipment.Frequently asked questions about the product are as follows: -What are the main functions of the ABB DSSB 146 48980001-AP? The DSSB 146 48980001-AP is a DC/DC converter that converts a DC input voltage to another controlled DC output voltage. It ensures that the required power is delivered to sensitive equipment in industrial automation systems. -What is the typical input voltage range of a DC/DC converter? The DSSB 146 48980001-AP may have an input voltage range of 24 V DC to 60 V DC, depending on the model configuration. This makes it compatible with a range of DC power systems, including those in industrial environments. -Can the ABB DSSB 146 48980001-AP be used to boost voltage? It is a buck converter, which means it is designed to step down the voltage from a higher DC input to a regulated lower DC output. If the voltage needs to be stepped up, a DC/DC boost converter is required.