Samlex America SK350 - Manual (Page 7)

6
Specification Model No.
Item SK350-112 SK350-124 SK350-148 SK350-212 SK350-224 SK350-248
Continuous Output Power 350W
Maximum Output Power 385W
Surge Rating (Max) 700W
Input voltage 12VDC 24VDC 48VDC 12VDC 24VDC 48VDC
Output Voltage 100 / 110 / 120VAC ± 5% 220 / 230 / 240VAC ± 3%
Frequency
(Switch Selections)
50 / 60Hz ± 0.05% selectable by DIP switch
Output Waveform Pure Sine Wave ( THD < 3% )
Efficiency (full load) Max *1
89% 91% 92% 91% 93% 94%
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 Red LED
Protection
Overload (Alarm then shut down)
Short Circuit (Shut down)
Reverse Polarity (By fuse)
Over / Under Input Voltage (Alarm and shut down then auto recover)
Over Temperature (Alarm and shut down then auto recover)
Remote Control Yes (ON / OFF mode controlled by hard wire) Refer to 3-2
Safety Standards
Certified UL 458
(UL only for
“GFCI” receptacles)
Certified EN 60950-1
EMI Conduction & Radiation Certified FCC class A
Certified EN 55022;
EN 61000-3-2, -3-3
EMS Immunity ----
Certified 55024;
IEC 61000-4-2, 3, 4, 5, 6, 8, 11
Operating Temperature Range 0~40 ℃
Storage Temp. & Humidity -30℃~70℃, 10~95% RH
Cooling FAN (Controlled by load and temperature)
Dimensions (WxHxL) 147.0x61.3x177.5 mm / 5.787x2.413x6.988 inch
Weight 1.84kg
Note: The specifications are subject to change without notice.
*1 : This test condition is normal DC input (13.5V) and temperature 25
℃ .