First, use twisted wires, connect +S to the positive end of the output, then -S to the negative end of the output, as shown in the illustration. Also, keep the wires off the AC and output cables to pr […]

An adaptor may need connection of a power cord to receive energy needed from the utility. Power cable adapter connector (AC inlet) can refer to the adapter specifications; The type and voltage of AC s […]

To install a power supply into the system, you would need wires for the connection both to the loads and to the energy source. There are a couple of points that should be taken into consideration when […]

The answer is NO. The calculation of MTBF contain many variations, the version of MTBF, stress of component and the number of components can make difference. Not like other OEM/ODM companies, MEAN WEL […]

Mean Well’s LED product specification normally exhibits V-I characteristics. Per the characteristics, there are generally two types of drivers, “CC” type and “CC+CV” type. “CC” type of driver is suita […]

There are 2 types of Power Factor Correction circuits; one is Single Stage and the other is Two Stage. Single stage power supply combines functions of power factor correction and converter in one circ […]

For LED SPS output current accuracy, please refer to product specification. For CC model, “CURRENT ACCURACY” is listed in SPECIFICATION section. For CC+CV model, please reference the OVER CURRENT rang […]

With 1~10V dimming, the lighting unit can be dimmed down to 10%; with 0~10V dimming, it can be dim down to 0%, or say, dim to “off”.