Wiring Reactors For Harmonic Suppression - YASKAWA SGD7S series Product Manual

Sigma-7-series ac servo drive. sigma-7s servopack with analog voltage/pulse train references

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4.3 Wiring the Power Supply to the SERVOPACK

4.3.6 Wiring Reactors for Harmonic Suppression

You can connect a reactor for harmonic suppression to the SERVOPACK when power supply

harmonic suppression is required. Refer to the following manual for details on harmonic reac-

Σ-7-Series Peripheral Device Selection Manual (Manual No.: SIEP S800001 32)

Refer to the following figures to connect reactors.

Note: 1. Connection terminals

2. Reactors are optional products. (Purchase them separately.)

3. You cannot connect a DC Reactor to a SERVOPACK with a single-phase, 100-VAC power supply input.

SERVOPACK with Three-Phase,

200-VAC Power Supply Input

Remove the lead wire and connect a DC Reactor.

SERVOPACK with Single-Phase,

100-VAC Power Supply Input

2 for a DC Reactor are connected when the SERVOPACK is shipped.

Sgd7s-****00a series