Depending on the installation environment, you may need IP certified power supplies (IP65/IP67). Also, waterproof connectors and junction boxes are useful accessories to ensure a […]
Depending on the installation environment, you may need IP certified power supplies (IP65/IP67). Also, waterproof connectors and junction boxes are useful accessories to ensure a […]
Capacitive loads can be found under many different forms: capacitor banks, batteries, and even power supplies themselves are considered as capacitive loads. The principal issue […]
A TTL signal, Transistor-Transistor-Logic, is a binary signal generated with the help of a transistor turning on or off. 0-0.4V is considered as low state, […]
Generally, at no load or light load, the power factor is relatively low. In such conditions, although the active power is low, the reactive power […]
MEAN WELL developed many power supplies series specifically for LED application. Single stage PFC was used in such developments due to low cost. This topology […]
MEAN WELL LED power supply does not have a parallel “current sharing” function, so it is not suitable for parallel connection. For high power requirements, […]
When power supplies are connected in parallel, mostly, is intended to increase the output current. Due to the design of active current sharing, they are […]
COM (COMMON) means common ground. Please see below: Single output: Positive pole (+V), Negative pole (-V)Multiple outputs (Common ground): Positive pole (+V1, +V2,.), Negative pole […]
If you connect the power supply to motors, light bulbs, or high capacitive loads, you will have a high output surge current when you turn […]
Yes. Since our products are designed based on isolation concept, it will be no problem that the output ground (GND) and frame ground (FG) is […]
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