71 – Pvd3665_Gb_Ex_August 2022
3.2.13. Voltage and current during the operating
The EX motors can carry ATEX, IECEx, CCC and UL certification and due to this certificate,
they are subjected to strict rules regarding their use. One of such rules is the us of a
servoamplifier that meets specific characteristics.
EX310 ATEX, IECEx, CCC :
Voltage of the associated speed
drive
230V single /
three phase
Power supply direct current voltage (V)
Motor electrical frequency (Hz)
Steady peak current in a phase
(Â/Arms)
Maximum peak current in a phase
(Â/Arms)
Maximum steady motor power (W)
EX4 ATEX, IECEx, CCC :
EX6 ATEX, IECEx, CCC :
Voltage of the associated speed
drive
230V single / three phase
Power supply direct current voltage (V)
Motor electrical frequency (Hz)
Steady peak current in a phase
(Â/Arms)
Maximum peak current in a phase
(Â/Arms)
Maximum steady motor power (W)
Voltage of the associated speed
drive
230V single / three phase
Power supply direct current voltage (V)
Motor electrical frequency (Hz)
Steady peak current in a phase
(Â/Arms)
Maximum peak current in a phase
(Â/Arms)
Maximum steady motor power (W)
Voltage of the associated speed
drive
230V single /
three phase
Power supply direct current voltage (V)
Motor electrical frequency (Hz)
Steady peak current in a phase
(Â/Arms)
Maximum peak current in a phase
(Â/Arms)
Maximum steady motor power (W)