Brand:
POWERLDItem NO.:
GKF-100-XWattage (W):
100Input:
88-264VacOutput:
12, 15, 24, 48PFC:
YConformal Coating:
YApproval:
UL/CE/CB/EN62368-1/UL62368-1Dimension:
129x98x38mmØ Universal AC input range
Ø Built-in Active PFC function, PF>0.93
Ø Miniature size,high power density,high efficiency,long life and high reliability
Ø Withstand 300VA surge input for 5 secs.
Ø Output protections: OLP/SCP/OPP
Ø Wide operating ambient temp (-20℃~60℃)
Ø All using105℃long life electrolytic capacitors.
Ø 100% full load burn-in test
Ø Easy assembling from top side
Ø PCB soldering side with conformal coating
Ø Suitable for critical applications
Ø 3 years warranty
SPECIFICATION
MODEL |
GKF-100-5 |
GKF-100-12 |
GKF-100-24 |
GKF-100-48 |
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OUTPUT |
DC Output |
5V |
12V |
24V |
48V |
|
Rated Current |
20A |
8.5A |
4.2A |
2.2A |
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CurrentRange Note 1 |
0~20A |
0~8.5A |
0~4.2A |
0~2.2A |
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Ripple and Noise Note 2 |
0~70℃ |
≤150mV |
≤150mV |
≤150mV |
≤150mV |
|
-20~0℃ |
≤150mV |
≤150mV |
≤150mV |
≤200mV |
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Voltage ADJ. Range |
3.3V—5.5V |
10~15V |
21~27V |
43.2~52.8V |
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Voltage Accuracy |
±2.0% |
±2.0% |
±1.0% |
±1.0% |
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Line Regulation |
±0.5% |
±0.5% |
±0.5% |
±0.5% |
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Load Regulation |
±2.0% |
±2.0% |
±1.0% |
±1.0% |
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Set-up Time |
≤4S @115Vac,≤2S @230Vac |
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Hold up Time |
≥12mS (230Vac input, Full load) |
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Temperature Coefficient |
±0.03%/℃ |
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Overshoot and Undershoot |
<5.0% |
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INPUT |
VoltageRange |
90Vac~264Vac |
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FrequencyRange |
47Hz~63Hz |
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Power factor (typical) |
PF>0.98@115Vac, PF>0.93@230Vac |
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Efficiency (Typical)230Vac input |
≥84% |
≥87% |
≥88% |
≥88% |
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AC Current (max.) |
<1.5 A |
|||||
Inrush Current (Typical) |
<30@115Vac,<50A@230Vac Cold start |
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Leakage Current |
Input—output: ≤0.25mA Input—PG: ≤3.5mA |
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PROTECTION |
Over Load |
110%~150% of rated output current, hiccup mode, auto recovery |
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Over power |
110%~150% of rated output current, hiccup mode, auto recovery |
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Short Circuit |
Long-term mode, auto recovery |
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ENVIRONMENT |
Operating amb. Temp. & Hum. |
-20℃~60℃; 20%~90%RH No condensing (refer to the derating curve) |
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Storage Temp. & Hum. |
-30℃~85℃; 10%~95%RH No condensing |
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SAFETY &EMC Note 3 |
Safety Standards |
UL60950-1 2ndEd; IEC 60950-1:2005(2ndEd) ;EN60950-1:2006 |
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Withstand Voltage |
Primary-Secondary:3.0KVac;≤10mA .Primary-PG:1.5KVac;≤10mA. Secondary-PG:0.5KVDC;≤10mA. |
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Isolation Resistance |
100Mohms |
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EMSEmission |
Compliance to EN55022 Class B |
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Harmonic Current |
Compliance to EN61000-3-2, Class A |
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EMC Immunity |
Compliance to EN61000-4-2,3,4,5,6,8,11; heavy industry level |
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OTHERS |
MTBF (MIL-HDBK-217F) |
More than 200,000Hrs (25℃, Full load) |
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Dimension (L*W*H) |
129×98.3×37.6mm |
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Packing |
30PCS/CTN, 14.6KGS, 0.04CBM |
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Cooling method |
Cooling by free air convection |
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NOTE |
1. All parameters NOT specially mentioned are measured at 230Vac input, rated load and25℃of ambient temperature. 2. Measured at 20MHz of bandwidth by using a12”twisted pair-wire terminated with a 0.1 uF & 10uF parallel capacitor. 3. The power supply is considered as a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies” on https://www.powerld.com |
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