DC/AC Power Inverter

Pure Sine Wave Inverter S series	Switch Power Supply	Battery Charger with PFC
Pure Sine Wave Inverter SK series	Switch Power Supply with PFC	Accessories
Pure Sine Wave Inverter with Transfer switch ST series	Switch Power Supply with PFC U series

DC/AC Pure Sine Wave Inverter

SK series ( SK350 )

Pure sine wave output (THD< 3% ).

Output frequency : 50/60Hz switch selectable

Input & output fully isolation design

High efficiency 87~94%

Twin-Color indicators display failure status.

Loading or temperature controlled cooling fan

Advanced microprocessor

SC / OV / UV / OT / OL protections.

<Datasheet Download>

Specification

Model No.

Item

SK350-112

SK350-124

SK350-148

SK350-212

SK350-224

SK350-248

Continuous Output power

350W

Maximum Output Power (3Min.)

400W

Surge Rating

700W

Input Voltage

12Vdc

24Vdc

48Vdc

12Vdc

24Vdc

48Vdc

Output Voltage

100/110/120VAC ±3%

220/230/240VAC ±3%

Frequency(Switch Selectable)

50/60Hz +/- 0.05%

Output Waveform

Pure Sine Wave ( THD < 3% )

Efficiency(Full load)

84%

86%

88%

86%

89%

90%

Input Voltage Regulation

10.5-15 VDC

21.0-30

VDC

42-60

VDC

10.5-15 VDC

21.0-30

VDC

42-60

VDC

Failure Indicator

YES (Red LED)

Protection

Overload (Alarm then shot down),

Short Circuit (Shot down)

Reverse Polarity (Fuse),

Over / Under Input Voltage (Alarm and shot down then auto recover)

Over Temperature. Alarm then shot down then auto recover)

Safety

Meet UL458

Meet EN60950-1

EMC

Meet FCC Class A

Meet EN55022:1997

Meet EN6100-3-2:1998

Meet EN6100-3-3:1995

Meet EN55024:2001

Meet

e-Mark
e13

Operating Temperature Range

0-40℃

Storage Temperature Range

-30℃ to 70℃

Cooling

FAN (Ctrl by Load and Temperature )

Dimensions

185(L)x147(W)x60(H)mm / 7.3(L)x5.8(W)x2.36(H) Inch

Weight

1.4kg