CHAPTER 10 PERIPHERAL EQUIPMENT

(7)

TRAFY

PLC

(2) Power

E

filter

E

(5) Servo E

amplifier

Copper bar

(1)

(4)

M (6)

PG

(3)

Numbers (1), (2), ... in the figure indicate the paragraph number given on the previous page.

Models of power filter

■ In case of single-phase 200 V

■ In case of 3-phase 200 V

Rated rotation

speed [r/min]

3000

2000

1500

Capacity

[kW]

0.05

0.1

0.2

0.4

0.75

0.5

0.75

0.5

Power filter

RNFTC06-20

RNFTC10-20

RNFTC20-20

RNFTC10-20

RNFTC20-20

RNFTC10-20

Made by Fuji Electric Technica

The purpose of the power filter is suppression

of high frequency voltage fluctuation caused by

the servo amplifier in the commercial power

supply.

Because the filter effect is bi-directional, the

servo amplifier is also protected against high

frequency voltage fluctuation in the power

supply.

Rated rotation

speed [r/min]

3000

2000

1500

Capacity

[kW]

0.05

0.1

0.2

0.4

0.75

1.0

1.5

2.0

3.0

4.0

5.0

0.5

0.75

1.0

1.5

2.0

3.0

4.0

5.5

7.0

0.5

0.85

1.3

Power filter

RNFTC06-20

RNFTC10-20

RNFTC20-20

RNFTC30-20

RNFTC50-20

RNFTC06-20

RNFTC10-20

RNFTC20-20

RNFTC30-20

RNFTC50-20

RNFMC60-20

RNFMC75-20

RNFTC06-20

RNFTC10-20

RNFTC20-20

Made by Fuji Electric Technica

10

Power Filter 10-15