WEG GRT7-TH4E - Page 48

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| Regulador Automático de Tensão - GRT7-TH4E / GRT7-TH4PE
48
3.2 STAR SERIES CONNECTION – 6 LEADS (525-550V@50Hz_600-690V@60Hz)
CONEXÍON ESTRELLA SERIE – 6 CABLES (525-550V@50Hz_600-690V@60Hz)
CONEXÃO ESTRELA SÉRIE – 6 CABOS (525-550V@50Hz_600-690V@60Hz)
TRIMPOT FUCTIONS:
VAD: Voltage adjustments. Turning clockwise increases voltage.
Stb: Stability adjustments. Turning clockwise slows down stability response.
U/F: U/F limiter. Turning clockwise increases the U/F range, counterclockwise it decreases.
Drp: Droop adjustments. Turning clockwise increases the reactive compensation range.
JUMPER FUCTIONS:
JHz: Jumper 50/60 Hz (JHz 1-2 = 50Hz, JHz 2-3 = 60Hz).
SENSING
E1: Sensing (Input) – 160-300Vca (Single phase).
E2: Sensing (Input) – 320-600Vca (Single phase).