Three-phase voltage regulators

Series of three-phase voltage regulators in IP20 IP44 IP54 , currents ranging from 1.5A to 20A, suitable for adjusting the speed of three-phase fans.

Data sheet


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Code 99250105 99250115 99250125
Name RVT 3A RTV 6A RVT 9A
V in (V) 400VAC 50 Hz 400VAC 50 Hz 400VAC 50 Hz
I in (A) 3 A 6 A 9 A
W in (W) 1450 2900 4350
Peak current (A) 9 x 0,2 sec 18 x 0,2 sec 27 x 0,2 sec
IEC protection Class IP 54 IP 54 IP 54
Working temp. (°C) 0 ÷ 40 °C 0 ÷ 40 °C 0 ÷ 40 °C
Motor load “Three phase motor compatible with cut-phase regulation
(refer to manufacturer specification)”
Manual 61000022 61000022 61000022
Brochure RVT 3-6-9 A RVT 3-6-9 A RVT 3-6-9 A

 

Filter Power supply Single phase      
Three phase
IP protection IP 00      
IP 20      
IP 44      
IP 54