Single Phase Autotransformer SO Series SO21-1500
Ship pack of
Up screw terminal block
Terminal Screws (mm)
Mounting Hole F(mm)
Mounting Dimentsion C(mm)
Mounting Dimension A(mm)
This product is manufactured in Japanese standards. Please check the specification before you order.
Mounting Hole E(mm)
Mounting Dimentsion B(mm)
External Dimensions (Width (W)x Depth (D)x Height (H)) (mm)
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5 Customer Reviews
The reviews are automatic translation.
For power supply
On 2016-07-03 21:29:49
I transform 3-phase 220 volts to 100 volts and use it.
On 2015-08-07 22:49:41
It was a solid good product
When you want 100V steadily
On 2014-05-18 07:22:26
We introduced three-phase power control by solar equipment and used it when decompressing from independent power supply. We are very satisfied with the operation of measuring equipment.
It is used to change the power supply voltage of our products.
On 2014-02-15 21:21:55
Although the price is affordable, it seems that there is no particular disadvantage regarding performance and use. I am satisfied with the performance using.
It was able to be used when 100 V power supply could not be taken at work site.
On 2014-01-13 13:58:17
It was small and free to use. Although it is a place of 200V at the site, when it is desired to use about 100V parts, it is useful because it can be used by using a transformer to change the voltage.
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