What is the input voltage of the ELG series?

The ELG series will work off an input voltage of 100-305Vac, however output de-rates to 70% below 200Vac. Please refer to static characteristic graph below.

Recent Articles

Safety Standard

What is RoHs?

RoHS is the acronym for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in th…

24/09/20

Technical Question

How to select the correct circuit breaker or fuse for MEAN WELL SPS?

At input side, there will be a large transient inrush current during the power on of an SPS. The inrush current is usua…

21/09/20

Technical Question

Would it be possible to reduce the noise of a fan?

Noise is directly related to the fan which is build into the power supply. Lowering the airflow of the fan means reduci…

21/09/20

Technical Question

During the operation of your power supply, there is some leakage current on the case. Is this normal? Will this leakage current hurt the human body?

Due to the requirement of EMI, there will be some Y capacitors between line and neutral to the FG (case) to improve EMC…

21/09/20

Technical Question

The output ground (GND) and frame ground (FG) is the same point in my system, can MEAN WELL's power supplies be used in such system?

Yes. Since our products are designed based on isolation concept, it will be no problem that the output ground (GND) and…

21/09/20

Technical Question

If we need a 600W output, can we use two units of S-320 connected in parallel?

No, you can not do this connection because S-320 is not equipped with the parallel function. When two power supplies ar…

21/09/20

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