Mark VX

Main Data

Generator frame size

Standard
160÷225

AVR supply

Auxiliary winding*,
mains

Voltage sensing

Single phase

Voltage remote control

Arrangement

Radio interference supressor

Internal

MARK VX

11000013

Limiters

Under-frequency

Electrical characteristics

Power supply voltage

170 ÷ 277 Vac @ 50/60 Hz

Power supply source

Auxiliary windings, mains

Voltage build-up

5 Vac

Voltage sensing type

1-phase

Voltage sensing range

170 ÷ 277 Vac

Maximum continuative field current

0 ÷ 5 Adc

Maximum forcing field current

0 ÷ 8 Adc

Maximum field voltage

100 Vdc

Field resistance

8 Ω ÷ 20 Ω

Regulation accuracy from no load to full load

±0.5 %

Accuracy with ±4% engine governing

±1 %

Thermal Drift

±0.5 %

Response time

1 cycle

Operating temperature

-30°C ÷ +70°C

Storage temperature

-40°C ÷ +80°C

Features

Interface

Potentiometers

Protection

Under-frequency limiter
Internal fuse, replaceable
 

Control

External potentiometer, 100 kΩ - 1 W
External DC voltage signal (0-10 V)
 

Dimensions and weight

L

160mm

B

93.6mm

K

137mm

H

45mm

D

5.5mm

Weight

370g

Drawing