thyrThree phase AC voltage regulator: 1rated power:10kw-200kw 2input type:4-20mA 1-5or2-10VDC 4-20mA 2.2-470K 3current:18-35

When place an order instruction:

Load type:  three-phase electrical heating

Load rated  power: 1 the rated input voltage

                                   2 rated work current

Type of control choice(optional):

1 manual potentiometer adjust: 2.2-470K

2 automatic control signal: 4-20ma

3 automatic control singnal:1-5VDC,2-10VDC

thyristor power regulator /Three phase SCR power controller