Output Voltage DC 24V Industrial Power Supplies
Brand Name:ESTEL
Certification:ISO9001, CE, 3C, FCC, TLC
Model Number:GPAD531M27-3A
Minimum Order Quantity:1
Delivery Time:7-10 working days
Payment Terms:L/C, T/T, D/A, D/P, Western Union
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Shenzhen Guangdong China
Address:
Shenzhen, China
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Product Details
Industrial Power Supplies For Industrial Device, Input Voltage: 165~300Vac, Output Voltage: 24Vdc, Output Power: 530W
Quick Details:
| Place of Origin: Shenzhen, China (Mainland) | Input Voltage: AC220V |
| Brand Name: ESTEL | Output Voltage: DC24V |
| Model Number: GPAD531M27-3A | Output Power: 530W |
| Product Name: Industrial Power Supplies | Input Frequency: 47~63Hz |
| Certification: ISO9001, CE, 3C, FCC, TLC | Max. Output Current:16A |
| Application: Industrial Equipment |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 set |
| Price: | negotiation |
| Payment Terms: | L/C, T/T, D/A, D/P, Western Union |
| Supply Ability: | 50,000 sets per month |
| Delivery Time: | 7-10 working days |
| Packaging Details: | carton/wooden case |
1. Description
The GPAD531M27-3A industrial power supply is with wide input voltage range (165 to 300Vac), with multiple way output. The power system is equipped with protections against output short-circuit, over-current and output over-voltage. The power supply is designed strictly in accordance with the safety regulations, which conforms to the safety standards and requirements of information technology.
2. Specifications
Technical Parameters
| Environment | |||||
| Parameter | Min. | Typical | Max. | Unit | Remark |
| Operating Temperature | -40 | 25 | 70 | °C | |
| Storage Temperature | -45 | 25 | 85 | °C | |
| Relative Humidity | 10 | 95 | % | non-condensing | |
| Altitude | 0 | 3000 | m | ||
| Atmospheric Pressure | 70 | 106 | KPa | ||
| Cooling | Natural conduction heat dissipation | ||||
| Input | |||||
| Parameter | Min. | Typical | Max. | Unit | Remark |
| Input Voltage Range | 165 | 220 | 300 | Vac | |
| Input nominal voltage | 220 | Vac | |||
| Input Frequency | 47 | 63 | Hz | ||
| Power Factor | |||||
| Output | ||||||
| Parameter | Min. | Typical | Max. | Unit | Remark | |
| Output Voltage Range | +28V | 24 | 28 | 30 | Vdc | Adjustable |
| +9V | 9 | 9 | 12 | Adjustable | ||
| Output Current Range | +28V | 0 | 16 | A | ||
| +9V | 0 | 8 | ||||
| Load Regulation | ±1.5 | % | ||||
| Stabilized Voltage Precision | ±1.5 | % | ||||
| Line Regulation | ±0.5 | % | ||||
| Ripple (Vp-p) | +28V | 150 | mV | Rated input/output, apply a 0.1uF ceramic capacitor and 10uF electrolyte capacitor, oscilloscope bandwidth of 20MHz. | ||
| +9V | 100 | |||||
| Other Output | |||||
| Parameter | Min. | Typical | Max. | Unit | Remark |
| Output Power | 477 | 530 | W | ||
| Output efficiency | 86 | 88 | % | Rated input, full load output | |
| Temperature Coefficient | ±0.02 | %/℃ | |||
| Start-up Output Delay | 6 | S | Rated input and output, the input to each output to rise to 90% of the time. | ||
| Start-up/shut-down overshoot range | ±5 | % | |||
| Output Voltage Rise Time | 5 | 500 | ms | Start-up under rated input and output conditions, the output voltage rise from 10% to 90% of the time, and requires monotonic rise in the output waveform. | |
| Capacitive load | 2200 | uF | |||
| Protection | |||||
| Parameter | Min. | Typical | Max. | Unit | Remark |
| Input Over Voltage Protection | 305 | 320 | Vac | Half load test | |
| Input Over Voltage Protection Recovery | 290 | 310 | Vac | ||
| Input Under Voltage Protection | 140 | 160 | Vac | Half load test | |
| Input Under Voltage Protection Recovery | 150 | 165 | Vac | ||
| +28V Output Over Voltage Protection Point | 30.5 | 34 | V | Can be automatically recoverable | |
| +28V Output current limiting Protection Point | 17.6 | 24 | A | Other road with a full load test, can be automatically recoverable | |
| +9V Output current limiting Protection | 8.5 | 13.5 | A | Can be automatically recoverable | |
| Short Circuit Protection | Can be long-term short circuit and can be automatically recoverable | ||||
| Over temperature Protection | ℃ | Over temperature Protection function | |||
| EMC And Other | |
| Parameter | Standard Requirements |
| Radiation emission (CE) | EN55022 - Class B |
| Conduction interference (RE) | EN55022 - Class B |
| Surge | EN61000-4-5 LEVEL level 3, line - line 2KV, line - ground 4 KV |
| Electrostatic discharge (ESD) | EN61000-4-2 contact discharge:±6KV, air discharge: ±8KV.(Criterion B) |
| Radiated immunity (RS) | EN61000-4-3 test frequency: 80MHz～1000MHz, 1.4GHz～2GHz; electric field intensity: 3V/m; amplitude modulation:80%AM(1kHz) |
| Conducted immunity (CS) | EN61000-4-6 test frequency: 0.15 MHz～80 MHz, test intensity: 3V, amplitude modulation: 80%AM(1kHz) |
| Electrical Fast Transient(EFT) | EN61000-4-4 ±2KV |
| Voltage dips and short interruptions | EN61000-4-11 dropped to 70% Ut, duration time is 500mS; fall to 0% Ut, duration time is 20ms; fall to 0% Ut, duration time is 10ms (half cycle); drop to 0% Ut, duration time is 5000ms; criterion B, criterion C |
| Lightning current | Line-line ± 5kA Line-earth ± 5KA (8 / 20us) surge current plus and minus separately 5 times, each time has one minute interval (line - line, line - to be tested), there is no damage for device, the power supply can work properly after the test. |
| Vibration | Frequency 1-4Hz, acceleration spectral density 0.0001g2 / Hz; frequency 4-100Hz, acceleration spectral density 0.01g2 / Hz; frequency 100-200Hz, acceleration spectral density 0.001g2 / Hz; total root mean square acceleration: 0.781Grms; test axial: 3 axially. test time: each axial 30min. |
| Impact | Impact waveform: half sine wave; peak acceleration: 300m/s2; pulse width: 6ms; impact axis: 6 direction; impact times: 3 times in each direction. |
| Collision test | Collision waveform: half sine wave; peak acceleration: 180m/s2; pulse width: 6ms; collision direction: 6 direction; collision frequency: 100 times in each direction. |
| Drop test | Surface, corner , edge drop: The weight range ≤15kg, the drop height 100cm, the drop of a corner, 3 edges and 6 face: 1 corner: If you can determine which one is the weakest corner, this bottom corner will drop as the object; if you can not judge, choose angular 2-3-5. 3 edges: three edges intersect at this bottom corner. 6 surfaces: six outer surface of the package ; Fall times: 1 time per face |
| Hydrostatic pressure test | TL=Wt×(S-1)×F×9.8(N) Wherein: TL: applied pressure values, the unit is N; Wt: the weight of the package itself, the unit is kg; S: Allowable stacking layers numeber , select the maximum stacking layers number; F: safety coefficient, is usually 5; holding time for applying pressure is 2h. |
| Moisture proof | GB/T2423.4-1993 alternating damp heat test, 24～45℃, 95％RH, 48h |
| Anti-fungal | GB/T2423.16-1999 fungus test, level 2 |
| Heat dissipation method | Module naturally conduct and dissipate heat |
| Noise | 55dB(A); test distance is 1m |
| MTBF | MTBF≥200,000h |
| Annual return rate | ≤1% |
| Smelling | Any abnormal and poisonous smelling is not allowed |
| Insulation Rating | ||
| Parameter | Standard Requirements | Note |
input Output | 1500Vac/10mA//1min | No arc, no breakdown, put off discharge tube when testing |
Input - Earth | 1500Vac/10mA//1min | |
Output - earth | 500Vdc/10mA//1min | |
Leakage current | ≤3.5 mA | 264Vac |
| Ground Resistance | ＜0.1Ω | |
| Insulating Resistance | ≥10MΩ | In normal atmospheric pressure, when relative humidity is 90%, testing voltage is 500VDC, the insulating resistance of input-output, input-grounding, output-grounding are all ≥10MΩ |
| Mechanical Specifications | |
| L*W*D | 260*88*48.5mm |
| Weight (kg) | ≤Kg |
The goods can be shipped by sea, by air, by courier, by land, by train, etc.
3. Alarm
| Alarm signal | ||
| AC/OK Alarm | AC input abnormal: output logic low electrical level (0V～+0.5V); AC input normal: output logic high electrical level (+4.7V~+5.3V); | |
| DC/OK Alarm | Output abnormal: output logic low electrical level (0V～+0.5V); Output normal: output logic high electrical level (+4.7V~+5.3V); | |
| Working Indicator | When power input is normal, the green light is on; when power input is abnormal, the green light is off. Φ5 green light | |
| When power output is normal, the green light is on; when power output is abnormal, the green light is off. Φ5 green light | ||
| Output Switch Controller | Output switch controller controls internal power supply protection circuit signal electric potential by rocker switch on the panel to achieve output power off and on. | |
4 Packing and Shipping
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5. Our Contact Information
Mobile Phone: 0086-13752765943
Telephone: 0086-0755 66600941
Email: info@estel.com.cn
lxf.estel@hotmail.com
Skype: fiona.liang10
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Output Voltage DC 24V Industrial Power Supplies
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