29.01.2015 Views

SJ700-2 Instruction Manual NT204DX - Hitachi America, Ltd.

SJ700-2 Instruction Manual NT204DX - Hitachi America, Ltd.

SJ700-2 Instruction Manual NT204DX - Hitachi America, Ltd.

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Chapter 2 Installation and Wiring<br />

Reference: Leakage current by inverter with model EMC filter enabled or disabled (reference data)<br />

The table below lists the reference currents that may leak from the inverter when the internal EMC filter is enabled or disabled.<br />

(Leakage current is in proportion to the voltage and frequency of input power.)<br />

Note that the values listed in the table below indicate the reference currents leaking from the inverter alone. The values exclude<br />

current leakage from external devices and equipment (e.g., power cables).<br />

The drive in the range from 75kW to 132kW doesn't have the switch to activate and deactivate the internal EMC filter.They complies<br />

EMC directive C3 level in standard condition.<br />

200 V class model (input power: 200 VAC, 50 Hz) 400 V class model (input power: 400 VAC, 50 Hz)<br />

0.4kW~<br />

5.5kW~<br />

15kW~<br />

45kW~<br />

0.75kW~<br />

5.5kW~<br />

15kW~<br />

45kW~<br />

75kW~<br />

3.7kW<br />

11kW<br />

37kW<br />

55kW<br />

3.7kW<br />

11kW<br />

37kW<br />

55kW<br />

132kW<br />

Internal EMC filter enabled Ca 2.5mA Ca 48mA Ca 23mA Ca 23mA Ca.5mA Ca.95mA Ca.56mA Ca.56mA -<br />

Internal EMC filter disabled Ca.0.1mA Ca.0.1mA Ca.0.1mA Ca.0.1mA Ca.0.2mA Ca.0.2mA Ca.0.2mA C a.0.2mA Ca.0.2mA<br />

2 - 17

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!