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3
1-2 Electrical Performance
Specification Model
Item
YK-
PST1270
YK-
PST2470
YK-
PST4870
YK-
PST1270E
YK-
PST2470E
YK-
PST4870E
Continuous Output Power
700W
Maximum Output Power
780W (3Min.)
Surge Rating
1400W
Input
Voltage
12V 24V 48V 12V 24V 48V
Input Voltage Range
10-16VDC 20-32VDC 42-62VDC 10-16VDC 20-32VDC 42-62VDC
DC Input Over Voltage Alarm 15.5VDC
31.0VDC
61.0VDC
15.5VDC
31.0VDC
61.0VDC
DC Input Over Voltage
Shut-down
16.0VDC 32.0VDC 62.0VDC 16.0VDC 32.0VDC 62.0VDC
DC Input Under Voltage
Alarm
10.5VDC 21.0VDC 43.0VDC 10.5VDC 21.0VDC 43.0VDC
DC Input Under Voltage
Shut-down
10.0VDC 20.0VDC 42.0VDC 10.0VDC 20.0VDC 42.0VDC
Output Voltage
100/110/115/120V
(Switch Selectable)RMS±3%
200/220/230/240V
(Switch Selectable)RMS±3%
Frequency 50/60Hz
0.05% (Switch Selectable)
Peak Output Current
13A 6A
Efficiency (full load)
88%
90%
91%
92%
93%
94%
No Load Current Draw
0.87A
0.43A
0.23A
0.83A
0.43A
0.22A
Output Waveform
R Load Pure Sine Wave < 3% THD
P.F. 1.0
1.0
Protection
Overload, Short Circuit, Reverse Polarity (fuse), Input Undervoltage,
Input Overvoltage, Over Temperature.
LED Light
On Line; By Pass; Power; OLP; UVP/OVP; OTP
Safety
EN60950-1:2006 & IEC60950-1: 2005(2nd Edition)
EMC
FCC Class B
EN55022:2010+AC: 2011, Class B
EN55024: 2010
IEC61000-4-2 Ed. 2.0:2008
IEC61000-4-3 Ed. 3.2:2010
IEC61000-4-8 Ed. 2.0:2009
Remote Control Unit
Optional
AC Input
110VAC
220VAC
AC Frequency
(50Hz ~ 60 Hz) ± 3%
(50Hz ~ 60 Hz) ± 3%
By Pass
4~6ms
4~6ms
Operating Temperature
Range
-20°C to 50°C
Storage Temperature Range
-30°C to 70°C
Cooling
Loading controlled cooling fan
Dimensions 297.8
(L)
178.6 (W)
81 (H) mm
Weight 2.8kgs
YOUR CONNECTION TO SAFETY
Thiele KG
• V
orderer W
einberg 26 • D-71522 Backnang • T
el.: +49 (0)7191 3560-0
• Fax.: +49 (0)7191 3560-19
• www
.thiele-kg.de
Thiele KG
• V
orderer W
einberg 26 • D-71522 Backnang • T
el.: +49 (0)7191 3560-0
• Fax.: +49 (0)7191 3560-19
• www
.thiele-kg.de
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