GPAD201M4.6-1AF Customized LED Display Power Supply
$48.99
The GPAD201M4.6-1AF customized power supply is a reliable power supply designed for information technology equipment. It has a wide input voltage range of 90~264Vac and provides single output with overcurrent, overvoltage, and short circuit protection.
AGPAD201M4.6-1AF Customized LED Display Power Supply Description
The GPAD201M4.6-1AF customized power supply is a reliable power supply designed for information technology equipment. It has a wide input voltage range of 90~264Vac and provides single output with overcurrent, overvoltage, and short circuit protection. The power supply has a compact size of 1456218.5mm and weighs less than 0.8kg.
The GPAD201M4.6-1AF customized power supply is designed in strict accordance with the safety requirements and meets the safety standards of information technology equipment. It has a minimal operating temperature of -25°C and a maximum operating temperature of 55°C. The power supply can be stored in a temperature range of -25°C to 100°C with a relative humidity of 5% to 95% without condensation. It can operate in an altitude of up to 4000m, and the high-temperature derating under the service condition of 3000~4000m shall be reduced by 1℃ for every 200m.
The AC input voltage range of the GPAD201M4.6-1AF customized power supply is 90264Vac with a frequency range of 4763Hz. It has a power factor of 0.95 at 220Vac full load, and the input rush current is 50A at 220Vac full load/cold test.
The GPAD201M4.6-1AF customized power supply provides an output voltage range of 4.6Vdc with an output current range of 0~40A. It has load regulation of ±3% at rated voltage input with full load variation and voltage stabilization accuracy of ±5% at full voltage input range and full load output. The source adjustment rate is ±2% at rated current output and full voltage range variation, and the power supply has an average fluidity of ±10% equipped with parallel current sharing function, with current sharing degree of ±10%. The noise and ripple (peak-to-peak) is 200mV with a bandwidth of the oscilloscope of 20 MHz, tested at 220Vac input voltage and full load. A 0.1uF ceramic capacitor or a gold film capacitor and a 10uF electrolytic capacitor are added at the output end during the test.
The GPAD201M4.6-1AF customized power supply has an output power of 200W and output efficiency of 85% at 220Vac input with full load. The temperature coefficient is ±0.02%/℃ at rated output voltage and output current with full operating temperature range. The power-on output delay is 4s at full load test at 220Vac, and the output voltage rise time is 50ms at rated input/rated output.
1.1 Environment | |||||
---|---|---|---|---|---|
Parameter | Minimal | Typical | Max | Unit | Comment |
Operating temperature | -25 | 55 | °C | ||
Storage temperature | -25 | 100 | °C | ||
Relative humidity | 5 | 95 | % | No condensation | |
Altitude | 0 | 4000 | m | The high temperature derating under the service condition of 3000 ~ 4000 m shall be reduced by 1 ℃ for every 200 m. | |
Heat dissipation mode | The bottom plate is close to the radiator | ||||
1.2 Input | |||||
Parameter | Minimal | Typical | Max | Unit | Comment |
AC input voltage range | 90 | 110/220 | 264 | Vac | |
AC input voltage frequency | 47 | 50/60 | 63 | Hz | |
Power factor | 0.95 | 220Vac full load | |||
Input rush current | 50 | A | 220Vac full load/cold test | ||
1.3 Basic output characteristics | |||||
Parameter | Minimal | Typical | Max | Unit | Comment |
Output voltage range | 4.6 | Vdc | |||
Output current range | 0 | 40 | A | 90% derating of 90 ~ 100Vac input section (35 A load), see derating curve for details | |
Load regulation | ±3 | % | Rated voltage input, full load variation | ||
Voltage stabilization accuracy | ±5 | % | Full voltage input range/full load output | ||
Source adjustment rate | ±2 | % | Rated current output, full voltage range variation | ||
Average fluidity | ±10 | % | Equipped with parallel current sharing function, with current sharing degree of ± 10% | ||
Noise + Ripple (peak-to-peak) | 200 | mV | 220Vac input voltage and full load are tested, and a 0.1uF ceramic capacitor or a gold film capacitor and a 10uF electrolytic capacitor are added at the output end during the test, and the bandwidth of the oscilloscope is 20 MHz. | ||
1.4 Other output characteristics | |||||
Parameter | Minimal | Typical | Max | Unit | Comment |
Output Power | 200 | W | |||
Output efficiency | 85 | % | 220Vac input, output full load | ||
Temperature coefficient | ±0.02 | %/℃ | Rated output voltage and output current, full operating temperature range | ||
Power-on output delay | 4 | S | Full load test at 220Vac | ||
Output Voltage Rise Time | 50 | ms | Rated input/rated output | ||
1.5 Protection | |||||
Parameter | Minimal | Typical | Max | Unit | Comment |
Output overvoltage protection point | 5 | 5.5 | V | ||
Output current limiting protection point | 43 | 60 | A | Self-recovery | |
Output short circuit protection | Long-term short circuit and self-recovery | ||||
1.6 EMC and others | |||||
Parameter | Standard requirements | ||||
Radiated Emission (CE) | CLASS A Standard GB9254-2008 (IDT CISPR 22:2006) | ||||
Conducted interference (RE) | CLASS A Standard GB9254-2008 (IDT CISPR 22:2006) | ||||
Electrostatic discharge (ESD) | EN61000-4-2 ± 4 KV contact discharge, ± 8 KV air discharge. (Criterion B) | ||||
Radiated immunity (RS) | EN61000-4-3 LEVEL 3; Criteria A; 10V/m field strength | ||||
Conducted Immunity (CS) | EN61000-4-6 (the output end of the power module shall also be tested) LEVEL 3; Criterion A: 10V | ||||
Surge (SURGE) | EN61000-4-5 Input: line-to-line 1 KV, line-to-ground 2 KV | ||||
Fast Transient Burst (EFT/B) | ± 2KV, LEVEL 3, criterion B IEC61000-4-4 | ||||
Vibration | Frequency 1-4Hz, acceleration spectral density 0.0001 G2/Hz; Frequency 4-100Hz, acceleration spectral density 0.01 G2/Hz; Frequency 100-200Hz, acceleration spectral density 0.001 G2/Hz; Total RMS acceleration: 0.781 Grms; Test axial direction: 3 axial directions. Test time: 30 min in each axial direction. | ||||
Impact | Impulse waveform: half sine wave; Peak acceleration: 300m/S2; Pulse width: 6ms; Axial direction of impact: 6 directions; Number of impacts: 3 in each direction | ||||
Voltage fluctuation and flicker | Pst≤1.0 dc≤3%,P1t ≤ 0.65 dmax ≤ 4% d (t) value exceeds 3.3% ≤ 200ms | ||||
Current harmonic emission | CLASS A IEC61000-3-2 {6} | ||||
Acoustic noise | 55dB(A); Test distance 1m | ||||
MTBF | MTBF≥100,000h | ||||
Odor requirements | Do not produce peculiar smell and smell harmful to health. | ||||
1.7 Safety regulations and insulation level | |||||
Parameter | Standard requirements | Comment | |||
Input-output | 4242Vdc/10mA//1min | No flashover, no breakdown | |||
Input-Earth | 2121Vdc/10mA//1min | No flashover, no breakdown | |||
Output-Earth | 500Vdc/10mA//1min | No flashover, no breakdown | |||
Insulation resistance | ≥10MΩ | Under normal atmospheric pressure, relative humidity < 90%, when the test voltage is 500Vdc, the power supply input to output, input to ground, output to ground insulation resistance ≥ 10 MΩ. | |||
1.8 Mechanical properties | |||||
L * W * H | 145*62*18.5mm | ||||
Weight (kg) | ≤0.8Kg |
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