Quality Engineering Test Report

Quality Engineering Test Report
SERIES : AP 12-030 300W DC-AC POWER INVERTER
SAMPLE:	AP12-030 CE	I/P:12VDC, O/P:230VAC 50Hz

TEST ITEM

TEST CONDITION / SPECIFICATION

TYPICAL RESULT

VERDICT

DC INPUT VOLTAGE RANGE

I/P : TESTING	SPEC :	10~15VDC
O/P : 300W

9.9~15VDC

BATTERY LOW ALARM

I/P : TESTING	SPEC :	10.5±0.5VDC
O/P : 300W

10.15VDC

BATTERY LOW SHUTDOWN

I/P : TESTING	SPEC :	10±0.5VDC
O/P : 300W

10.9VDC

LINE REGULATION

I/P : 10~15VDC	SPEC :	±10%
O/P : 300W

205~235VAC

LOAD REGULATION

I/P : 12VDC	SPEC :	±10%
O/P : 0~300W

208~224VAC

OUTPUT FREQUENCY

I/P : 12VDC	SPEC :	50Hz
O/P : 300W

B:50.0Hz

OUTPUT WAVEFORM

I/P : 12VDC	SPEC :	MODIFIED
O/P : 300W		SINEWAVE

SQUARE WAVE

DC INPUT CURRENT

I/P : 12VDC	SPEC :	NONE
O/P : 300W

30.8A

EFFICIENCY

I/P : 12VDC	SPEC :	NONE
O/P : 300W

83.4%

OVER LOAD PROTECTION

I/P : 12VDC	SPEC :	NONE
O/P : TESTING

324W

OVER TEMPERATURE PROTECTION

I/P : 12VDC	SPEC :	55±5ºC
O/P : 300W		(THERMAL)

56.6ºC

BURNIN TEST

I/P: 12VDC O/P:270W TA: 25ºC BURN-IN dur.:2 hrs

NO BREAK

TEMPERATURE RISE

T rise OF PARTS

I/P : 12VDC O/P : 270W AFTER : 2 hrs BURN-IN TA : 25ºC

LIFE CYCLE

SUPPOSE C11 IS THE MOST CRITICAL COMPONENT
I/P : 12VDC O/P : 270W Ta : 25ºC Tc11 : 52.0ºC LIFE TIME : hrs