12VAC 420mA Outdoor Deskmount Liner Adapter

1.ELECTRICAL PERFORMANCE

As a professional 12VAC 420mA Outdoor Deskmount Liner Adapter manufacture.

1-1.Primary rated voltage and frequency：230VAC 50Hz.

1-2.ELECTRICAL CHARACTERISTICS

1-3．Secondary rated voltage and current

1-4.Primary exciting current(lo)：20mA rms max,at input 230VAC 50Hz.

Loading(IL)：75mA rms max.

1-5.D.C.Resistance：Primary：/Ω±15%,measured at25℃.

1-6.Empty loss max：2.5watts max,at input 230VAC 50Hz.

1-7.Temperature rise：75℃ max on primary coil by the resistance method,and 45℃ max on the surface of the case by the thermometer method at 25℃ ambient,rated load condition.

1-8.Insulation resistance：500VDC supplied,100M ohms minimum between winding & core.

1-9.HI-pot test：3750VAC 50Hz for 60seconds (leakage current 1mA) primary to secondary&core.

1200VAC 50Hz for 60seconds (leakage current 1mA) secondary to core.

1-10.Induce voltage：All secondary opened,primary should withstand 380V 360Hz for 60second without breakdown.

1-11.Life test：In an ambient temperature of 25℃ ,90-95% R.H.,applying a power source of 230VAC 50 Hz to primary, with full load420 mA for 24 hours contimuously,unit output normally  and meet the requirements of item 1-8、1-9.

1-12.Humidity test：In an ambient temperature of 40±2℃ and 90-95% R.H..for 48 hours after 10 minutes out of the oven,the unit should meet item 1-9 requirements,and insulation Resistance shall be 10M ohms minimum.

2.MECHANICAL CHARACTERISTICS

2-1．Drop test：Dropped freely from 3 feet height onto a concrete floor covered with 1/8

inch vinyl tile 3 times from 3 different surface,the unit should meet the item 1-9

2-3.Bending test：The plug and S/R should withstand weight of 200 gram,swinging from left to right at an angle of 120 degree for 2000 cycles,and 40cycles per minute. The  cord shall be conductible.

3.SAFETY STANDARD

◇ Meet                     ◆ Approved

◇ UL/CUL     ◇CSA     ◇TUV/CE     ◆GS/CE     ◇T-MARK     CQC

4.INSULATION SYSTEM

◇CLASS A（105℃）               ◇CLASS E（230℃）

◆CLASS B（130℃）               ◇CLASS F（155℃）

5．MECHANICAL REQUIRMENTS

5-1．Appearance：Damage and rusting are not permitted.

6.ENVIROMENTAL CONDITION

6-1.Operating temperature range：-10℃---+40℃

6-2.Storage temperature range：-40℃---+70℃

6-3.Operation humidity range：10---90% R.H

7.INSPECTION ON LINE

7-1．The test items for each produce

◆ Primary exciting current

◆ Core loss

◆ Output voltage

◆ Input current and power at rated load

◆ Foreign mass by shock

◆ Polarity of output plug

◆ Hi-pot test

◆ Apperance

7-2．The test item for part of products

◆ Hum operating at rated load

◆ D.C.Resistance

◆ Insulation test

8.NET WEIGHT

9.APPEARANCE DIMENSION

INPUT CORD：HO5RN-F2*1.0MM2  2M

OUTPUT CORD：HO5RN-F2*0.75MM2  0.2M

10.MATERIAL  LIST