Voltage regulation rate less than 1.0% GB170 is suitable for STC three-phase 220/380/400V generators Applicable power: below 50KW Colour: Black Material: Metal + Plastic Package Contents: 1 x Automatic voltage regulator Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Fruugo United Kingdom