Chapter 2 Installation and Storage
Revision January 2011 2-19
Allowable frequency when the servo motor run without load (times/min)
and uses external regenerative resistor
ECMAG
0.3kW 0.6kW 0.9kW
Motor Capacity
Recommended
Regenerative Resistor
Specifications
03 06 09
BR400W040 (400W 40Ω)
29 212 283 3
BR1K0W020 (1kW 20Ω)
729 708 533
ECMAK
1.0kW 1.5kW 2.0kW
Motor Capacity
Recommended
Regenerative Resistor
Specifications
10 15 20
BR400W040 (400W 40Ω)
66- 488 5
ECMAL
3.0KW 4.5KW 5.5KW 7.5kW
Motor Capacity
Recommended
Regenerative Resistor
Specifications
30 45 55 75
BR400W040 (400W 40Ω)
1 77 - - -
BR1K0W020 (1kW 20Ω)
3 2 1 - 12 43 70
Wh or capacit not enou e users ca nect to m e en the regenerative resist y is gh, th n con ultipl
the same capacity regenerative resistors in parallel to increase it.
Call 1(800)985-6929 for Sales
Call 1(800)985-6929 for Sales