Customized Power Industrial Supplies 47Hz - 63Hz Input Frequency - GPAD341M27-3C
Customized Power Industrial Supplies 47Hz - 63Hz Input Frequency For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Customized Power Industrial Supplies 47Hz - 63Hz Input Frequency, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
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Customized Power Industrial Supplies 47Hz - 63Hz Input Frequency
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Quick Details:
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Place of Origin: Shenzhen, China (Mainland) | Input Voltage: AC220V |
Brand Name: ESTEL | Output Voltage: DC24V |
Model Number: GPAD341M27-3C | Output Power: 342W |
Product Name: Industrial Customized Power System | Input Frequency 47~63Hz |
Certification: ISO9001, CE, 3C, FCC, TLC | Max. Output Current:10A |
Application: Industrial Equipment | ? |
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Payment & Shipping Terms:
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Minimum Order Quantity: | 1 set |
Price: | negotiation |
Payment Terms: | L/C, T/T, D/A, D/P, Western Union |
Supply Ability: | 20,000 sets per month |
Delivery Time: | 7-10 working days |
Packaging Details: | carton/wooden case |
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1. Description
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The GPAD341M27-3C 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.
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2. Specifications
Technical Parameters
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Ambient conditions |
Parameters | Min | Typical | Max | Unit | Note |
Operating temperature | -40 | 25 | 70 | °C | ? |
Storage temperature | -45 | 25 | 85 | °C | ? |
Relative humidity | 10 | ? | 95 | % | non-condensing |
Altitude | 0 | ? | 3000 | m | ? |
Air Pressure | 70 | ? | 106 | KPa | ? |
Cooling | ? | ? | ? | ? | Natural cooling |
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Input |
Parameter | Min | Typical | Max | Unit | Note |
input voltage range | 165 | 220 | 300 | Vac | ? |
input rated voltage | ? | 220 | ? | Vac | ? |
input frequency | 47 | ? | 63 | Hz | ? |
Power factor | ? | ? | ? | ? | ? |
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Basic output characteristics |
Parameter | Min | Typical | Max | Unit | Note |
Output voltage range ? | +28V | 24 | 28 | 30 | Vdc | ? |
+9V | 9 | 9 | 12 |
Output current range | +28V | 0 | ? | 10 | A | ? |
+9V | 0 | ? | 8 |
Load regulation | ? | ? | ±1.5 | % | ? |
Stabilized voltage precision | ? | ? | ±1.5 | % | ? |
Line regulation | ? | ? | ±0.5 | % | ? |
ripple (peak to peak value) | +28V | ? | ? | 150 | mV | With 10UF electrolytic capacitor, and a 0.1 uF film capacitor at rated input/output. The bandwidth of oscilloscope is 20MHZ |
+9V | ? | ? | 100 |
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Other output characteristics |
Parameter | Min | Typical | Max | Unit | Note |
Output power | ? | ? | 342 | W | ? |
Output efficiency | 86 | 88 | ? | % | rated input, full-load output |
Temperature coefficient | ? | ? | ±0.02 | %/°C | ? |
Turn-on output delay | ? | ? | 6 | S | Rated input/output |
Turn-on/off overshoot | ? | ? | ±5 | % | ? |
Output voltage rise time | 5 | ? | 500 | ms | Rated input/output |
Capacitive load | 2200 | ? | ? | uF | ? |
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Protection |
Parameter | Min | Typical | Max | Unit | Note |
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 | self-recovery |
+28V Output current-limited protection point | 11.5 | ? | 15.5 | A | self-recovery |
+9V Output current-limited protection | 8.5 | ? | 13.5 | A | self-recovery |
short-circuit protection | ? | ? | ? | ? | Long time short-circuit, self-recovery |
Over temperature protection | ? | ? | ? | °C | Including over temperature protection |
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Safety and insulation grade |
Parameter | Requirement | Note |
Input –output | 1500Vac/10mA//1min | No flashover, no breakdown |
Input –earth | 1500Vac/10mA//1min |
Output –earth | 500Vdc/10mA//1min |
Insulation resistance | ≥10MΩ | Under normal atmosphere, relative humidity <90% testing voltage: 500Vdc conditions, the insulation resistance of input to output, input to earth and output to earth shall be no less than 10MΩ |
Leakage current | ≤3.5mA | 264Vac |
Earthing resistance | <0.1Ω | ? |
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3. Dimension Diagram
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Mechanical property |
L×W×H | 220×87×48.5mm |
Weight (kg) | ≤Kg |
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4. Alarm
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5. Packing and Shipping
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Our Delivery Agent
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The goods can be shipped by sea, by air, by courier, by land, by train, etc.
Besides the following delivery agent, we can also look for the delivery agent with the best price in china if you need us to do for you.
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6. Our Contact Information
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Mobile Phone: 0086-13752765943
Telephone: 0086-0755 66600941
Email: info@estel.com.cn
? ? ? ? ? ?lxf.estel@hotmail.com
Skype: fiona.liang10
Tianjin Estel Electronic Science and Technology Co.,Ltd
Address: Tonggao Building No.3, Sanlian Industrial Area, Tangtou Community, Shiyan Street, Shenzhen, Guangdong, China, 518000
Tel: 86-137-52765943
Tianjin Estel Electronic Science and Technology Co., Ltd, located in China, is a professional supplier of integrated outdoor telecom cabinet and temperature control solutions for outdoor telecom base station. As a science and technology innovative company, we engage in the R&D, manufacture, and sales of telecommunication equipment. Estel has a well-established team of technical and management experts who can meet customers鈥?specific needs accurately.
The base station integrated solutions and products include outdoor integrated telecom equipment cabinet, battery cabinet, RRU cabinet, power supply cabinet, environment monitoring system, TEC peltier air conditioner, AC220V compressor air conditioner, DC48V variable frequency air conditioner, heat exchanger, rectifier, UPS, embedded telecom power system etc. All the above solutions and products can be custom made.
Our products and solutions have been deployed all over China. Our main domestic customers are China Telecom, China Mobile, China Unicom, State Grid, Shenzhen / Beijing Metro and Huawei / ZTE etc. In addition, our products have been exported to Europe, North America, South America, Central America, Southeast Asia, Africa, Australia, Mid East countries, etc.
