Goldpower GPAD201M4.6-1F Series Switching Power Supply
The GPAD201M4.6-1F and GPAD201M4.6-1FW power supply is a high-quality, customized model designed with a wide input voltage range and single output with protection against short circuits, overcurrent, and overvoltage.
$45.99 – $47.99
Goldpower GPAD201M4.6-1F Series Switching Power Supply Description
The GPAD201M4.6-1F customized power supply is a high-quality power supply developed and manufactured by our company. With a wide input voltage range of 90-264Vac, it can work normally in various environments. It features a single output with output short circuit protection, overcurrent protection, and output overvoltage protection, ensuring the safety and reliability of your device. This power supply is designed in strict accordance with the safety requirements and meets the safety standards of information technology equipment.
The power supply has a compact size of 2143025mm and a weight of less than 1kg, making it easy to install and carry. It operates in a wide temperature range of -2555°C and has a storage temperature range of -25100°C with a relative humidity range of 5~95%, without condensation.
The GPAD201M4.6-1F customized power supply has a load regulation of ±3% and a voltage stabilization accuracy of ±5%. Its output voltage range is 4.2-4.6Vdc, and it has an output current range of 0-40A. With an output efficiency of 88%, it has a noise + ripple (peak-to-peak) of 200mV, ensuring the stability of the output voltage and current.
In addition, the power supply has other features, such as a temperature coefficient of ±0.02%/℃, power-on output delay of 4s, and output voltage rise time of 100ms. It also has output current limiting protection point of 45-65A and output overvoltage protection of 4.8-6Vdc.
This power supply has passed the EMC requirements, including Air discharge ± 8 KV, Electrostatic Immunity (ESD) Contact discharge ± 4 KV, Radiated immunity (RS), Conducted Immunity (CS), Fast Transient Burst (EFT/B), Surge (SURGE), Lightning current (optional), and Voltage Dips and Short Interruptions (DIP), and meets CLASS B of CISPR22, EN55022, and GB9254.
The GPAD201M4.6-1F customized power supply meets the safety regulations and insulation level requirements, including input-output 4242Vdc/10mA//1min, input-earth 2121Vdc/10mA//1min, output-earth 500Vdc/10mA//1min, and insulation resistance of ≥10MΩ.
Environment | ||||||
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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 | Wherein, the high temperature drop under the service condition of 3000-4000m,Decrease by 1 ℃ for every 200 m increase. | ||
Heat dissipation mode | The bottom plate is close to the radiator | |||||
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 | 0.9 | 220Vac full load | ||||
Input rush current | 50 | A | 220Vac full load/cold test | |||
Basic output characteristics | ||||||
Parameter | Minimal | Typical | Max | Unit | Comment | |
Output voltage range | 4.2 | 4.6 | Vdc | |||
Output current range | 0 | 40 | A | The low voltage section is 90 ~ 100Vac, and the output shall be derated by 90%. See details.Derating curve | ||
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 | |||
Noise + Ripple (peak-to-peak) | 200 | mV | Rated input full load output test. During the test, add 0.1uF ceramic capacitor or gold film capacitor and 10uF electrolyte at the output end.One capacitor for each, and the oscilloscope bandwidth is 20MHz. | |||
Other output characteristics | ||||||
Parameter | Minimal | Typical | Max | Unit | Comment | |
Output Power | 200 | W | ||||
Output efficiency | 88 | % | 220Vac input, output full load, normal temperature | |||
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 | 100 | ms | Rated input/rated output | |||
Current sharing function | Equipped with parallel current sharing function, with current sharing degree less than 10% | |||||
Protect | ||||||
Parameter | Minimal | Typical | Max | Unit | Comment | |
Output current limiting protection point | 45 | 65 | A | Hiccup mode, self-healing | ||
Output short circuit protection | Long-term short circuit, hiccup mode, self-recovery | |||||
Output overvoltage protection | 4.8 | 6 | Hiccup shock mode, full load test | |||
EMC requirements | ||||||
Project | Indicator requirements | Standard | ||||
Air discharge ± 8 KV | IEC 61000-4-2 (Criterion B) | |||||
Electrostatic Immunity (ESD) | Contact discharge ± 4 KV | IEC 61000-4-2 (Criterion B) | ||||
Radiated immunity (RS) | Test frequency: 80MHz ~ 2GHz; electric field intensity: 3 V/m; Amplitude modulation: 80% AM (1kHz) | IEC 61000-4-3 (Criterion A) | ||||
Conducted Immunity (CS) | Test frequency: 0.15 MHz ~ 80 MHz, test intensity: 3 V, amplitude modulation: 80% AM at 1 kHz | IEC 61000-4-6 (Criterion A) | ||||
Fast Transient Burst (EFT/B) | ± 2kV, repetition frequency: 5KHz & 100KHz | IEC 61000-4-4 (Criterion B) | ||||
Surge (SURGE) | AC power port: Line ± 1 kV (internal resistance 2 Ω) Line ground ± 2 kV (internal resistance 12 Ω) | IEC 61000-4-5 (Criterion B) | ||||
Lightning current (optional) | AC input port: Line-to-line/line-to-ground 5K A, 8/20 μs waveform plus and minus 5 times | IEC 61000-4-5 (Criterion B) | ||||
Falling to 0% Ut for 10ms | IEC 61000-4-11 Ut = 220Vac, typical load condition, criterion B | |||||
Falling to 0% Ut for 20ms | IEC 61000-4-11 Ut = 220Vac, typical load condition, criterion B | |||||
Fall to 40% Ut for 100ms | Ut = 220Vac, typical load condition: criterion C | |||||
Voltage Dips and Short Interruptions (DIP) | Fall to 70% Ut for 500ms | IEC 61000-4-11 | ||||
Fall to 0% Ut for 5000ms | Ut = 220Vac, typical load condition, criterion C IEC 61000-4-11 | |||||
Ut = 220Vac, typical load condition, criterion C | ||||||
Fall to 80% Ut for 5000ms | Ut = 220Vac, typical load condition: criterion B | |||||
Conducted disturbances (CE) | CLASS B (Note 2) | CISPR22 ; EN55022 ; GB9254 ; | ||||
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 | ||||
Mechanical properties | ||||||
L * W * H | 214*30*25mm | |||||
Weight (kg) | ≤1Kg |
Additional information
Weight | N/A |
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Dimensions | N/A |
Type Number | GPAD201M4.6-1F, GPAD201M4.6-1FW |
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