Associated Servoamplifiers - Parker EX3 Notice D'instruction

EX3 – EX4 – EX6 – EX8

5.5 Associated servoamplifiers

EX servomotors carry UL certification, and because of this certificate, are subjected to strict rules
regarding their use. One of such rules is the use of a servoamplifier that meets specific characteristics:
5.5.1 EX3
Voltage of the associated speed drive
Nominal 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)
5.5.2 EX4
Voltage of the associated speed drive
Nominal 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)
5.5.3 EX6
Voltage of the associated speed drive
Nominal 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)
5.5.4 EX8
Voltage of the associated speed drive
Nominal 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)
Motors must be connected in accordance with the diagrams in appendix
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SAVE THESE INSTRUCTIONS
230V single / three
phases
310 ±10%
0 to 650
Max. 7.5/5.3
Max. 15/10.6
Max. 1900
230V single / three
phases
310 ±10%
0 to 650
Max. 14/9.9
Max. 28/19.8
Max. 3400
230V single / three
phases
310 ±10%
0 to 650
Max. 25
Max. 50
Max. 6000
230V single / three
phases
310 ±10%
0 to 500
Max 100
Max 200
Max 10 000
37
PVD 3628 – 01 /2009
400-480V three phases
550-660 ±10%
0 to 650
Max. 4/2.8
Max. 8/5.6
Max. 1800
400-480V three phases
550-660 ±10%
0 to 650
Max. 8/5.6
Max. 16/11.3
Max. 3400
400- 480V three
phases
550-660 ±10%
0 to 650
Max. 16
Max. 32
Max. 6000
400-480V three phases
550-660 ±10%
0 to 500
Max 50
Max 100
Max 10 000