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DVT Report - Powerbox

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Vin:220Vac—300Vac(100ms)—220Vac<br />

CH1: V1; CH2: Vin<br />

Vin:110Vac—150Vac(100ms)—110Vac<br />

CH1: V1; CH2: Vin<br />

4. AC Drop Out Test:<br />

Test Condition:<br />

Vin:220Vac—160Vac(100ms)—220Vac<br />

CH1: V1; CH2: Vin<br />

Vin:110Vac—80Vac(100ms)—110Vac<br />

CH1: V1; CH2: Vin<br />

Input:220Vac—0Vac(20ms)—220Vac ; 110Vac—0Vac(10ms)—110Vac ;<br />

Load:5.0A;<br />

Test Equipment:<br />

Specification:<br />

Ambient temperature:Room temperature<br />

1. AC Programmable Source. Maker: Chroma. Model:6530<br />

2. Smart Electronic Load. Maker: Chroma. Model:63030<br />

3. Digital Phosphor Oscilloscope. Maker:Tektronix. Model:3012<br />

1. No any damage occurs.<br />

2. V1/11.76VDC~12.24VDC<br />

Test Result:PASS<br />

Date: 2008-03-09 Page: 4 of 34

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