MODEL |
GPF-U500S12 |
GPF-U500S15 |
GPF-U500S24 |
GPF-U500S27.5 |
GPF-U500S48 |
OUTPUT |
DC Output |
12V |
15 |
24V |
27.5V |
48V |
Rated Current |
40A |
33A |
20A |
18A |
10A |
Current Range Note 1 |
0~40A |
0~33A |
0~20A |
0~18A |
0~10A |
Ripple and Noise Note 2 |
120mV |
150mV |
240mV |
270mV |
480mV |
Voltage ADJ. Range |
11.2V-14.2V |
13.0V-17.0V |
21.6V-26.4V |
22.0V-33.0V |
40V-50V |
Voltage Accuracy |
±3.0% |
±3.0% |
±3.0% |
±3.0% |
±3.0% |
Line Regulation |
±1.0% |
±1.0% |
±1.0% |
±1.0% |
±1.0% |
Load Regulation |
±1.0% |
±1.0% |
±1.0% |
±1.0% |
±1.0% |
Set-up Time |
<4.0S (115Vac input, Full load); <2.0S (230Vac input, Full load) |
Hold up Time |
>20mS(230Vac input, Full load) |
Temperature Coefficient |
±0.03%/°C |
Overshoot and Undershoot |
<5.0% |
INPUT |
Voltage Range |
90Vac~264Vac |
Frequency Range |
47Hz~63Hz |
Power Factor(Typical) |
PF>0.99/115VAC PF>0.95/230VAC |
Efficiency ( Typical) |
115Vacinput |
78% |
80% |
81% |
80% |
82% |
230Vacinput |
82% |
82% |
86% |
86% |
85% |
AC Current (max.) |
7.3A
2.5A |
7.5A |
7.5A |
7.5A |
7.3A |
Inrush Current (Typical) |
<20A@115Vac <40A@230Vac Cold start |
Leakage Current |
Input-output:<0.25mA Input-PG:<3.5mA |
PROTECTION |
Over Load |
105%~140% of rated output current, constant current limiting,auto recover |
Over Voltage |
115%~150% of rated output voltage, shut down |
Over Temperature |
95°C±5°C(detect on heatsink of power transistor);shut down,auto recover after the temperature goes down |
Fan ON/OFF Control |
Output load>55% rating or inside temperature >65¢J, FAN ON
|
Function |
Romote ON/OFF Control |
R.C./G: Short = power on; Open=power off |
ENVIRONMENT |
Operating amb. Temp. & Hum. |
-10°C~60°C; 20%~90%RH No condensing(refer to the derating curve) |
Storage Temp. & Hum. |
-25°C~85°C; 10%~95%RH No condensing |
SAFETY&EMC Note 3 |
Safety Standards |
UL60950-1; EN60950-1: 2006 |
Withstand Voltage |
Primary-Secondary:3.0KVac; ≤10mA .Primary-PG:1.5KVac; ≤10mA. Secondary-PG:0.5KVDC;≤10mA. |
Isolation Resistance |
≥50M ohms |
EMI Conduction&Radiation |
Compliance to EN55022 ClassA |
Harmonic Current |
Compliance to EN61000-3-2,17625.1-2003 |
EMS Immunity |
Compliance to EN61000-4-2,3,4,5,6,8,11;ENV50204,light industry level, criteria A |
OTHERS |
MTBF (MIL-HDBK-217F) |
More than 100,000Hrs (25°C, Full load) |
Dimension (L*W*H) |
170X117X94mm |
Packing |
6PCS/CTN, G.W:13.2kgs |
Cooling method |
Cooling by forced air (built-in DC fan) |
NOTE |
1. All parameters NOT specially mentioned are measured at rated input, rated load and 25°C of ambient temperature.
2. Measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1 uF & 47uF parallel capacitor.
3. The SPS is considered a component which will be installed into final equipment. The equipment must be re-confirmed that it still meets EMC directives. |
