Mean Well SD-100A-12 DC/DC converter 12 V DC - 12 V DC/8.5 A 102 W

Overview

Complies with railway standard EN50155, EN45545-2 and IEC60571
Galvanic isolation of input and output
Suitable for harsh and very dusty environments with high vibrations and extreme temperatures

Description

Reliable and powerful DC/DC converter. Meets railway standards EN50155, EN45545-2 and IEC60571. Compact design with wide input voltage range and built-in constant current limiting circuit. The highly efficient circuit design enables a very high degree of efficiency. The converter has a closed design and is connected via screw terminals. The converters are semi-enclosed and can operate without forced cooling at ambient temperatures between -40 and +70°C. The converters can be used for a wide range of applications. Typical applications include railways, buses, trams, subways, ships and many other in-car systems. It can also be used for two-stage insulation, voltage stability and industrial applications such as security systems, DC UPS systems and telecommunications equipment. Suitable for harsh and very dusty environments with high vibrations and extreme temperatures.

Characteristics

Complies with railway standards EN50155, EN45545-2 and IEC60571 - Ideal for in-car systems - Galvanic isolation of input and output - Half encapsulated - Regulated output voltage - Wide input voltage range 2:1 - No minimum load required - Closed design - Cooling by free air convection - Very compact and only 38 mm high - Input/output insulation 1500 V/DC - Built-in constant current limiting circuit - Suitable for harsh and very dusty environments with high vibrations and extreme temperatures - Short-circuit proof - Overload protection - High effective range - Low ripple and noise - Input with reverse polarity protection - Highest EMC characteristics - Overvoltage protection - 100 % full load burn-in test - LED display

Information

Tip: If you are unsure which voltage (V), current (A) and power (W) your devices require, this information can usually be found on the device's rear, on its box or in its instruction manual

Delivery content

• DC/DC converter - manual

Keywords

Mean Well, SD-100A-12, Power supply, railway converter, tram converter