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Hitachi

Hitachi Industrial Equipment Systems Co., Ltd.

Accessories for harmonics suppression and applicable inverters

SJ-P1, WJ200, NE-S1, SJ700D, SJ700, L700, SJ700B
  • DC reactor (DCL-*-* *)
    Harmonics supperession, power factor improvement
SJ-P1, WJ200, NE-S1, SJ700D, SJ700, L700, SJ700B

In case of [Guildeline against harmonics for customer receiving electricity at high pressure or special high pressure]

In case countermeasure for inverter's hamonics is required at customer due to [guildeline against harmonics for customer receiving electricity at high pressure or special high pressure], Hitachi have the following countermeasures.
Please choose by contents and level of countermeasure.

Countermeasure with reactor installation(please refer to AC reactor on input side, DC reactor)

Countermeasure with reactor installation

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