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[China]
Trade Verify
Address: Shenzhen, China
Contact name:Fiona Liang
Tianjin Estel Electronic Science and Technology Co.,Ltd |
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Verified Suppliers
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Customized Power Industrial Supplies 47Hz - 63Hz Input Frequency
Quick Details:
| 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 |
Payment & Shipping Terms:
| 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 |
1. Description
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.
2. Specifications
Technical Parameters
| 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 | ||||
| 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 | |||||
| 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 | |||||
| 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 | |||
| 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 | |||
| 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 | |
3. Dimension Diagram
| Mechanical property | |
| L×W×H | 220×87×48.5mm |
| Weight (kg) | ≤Kg |
4. Alarm
5. Packing and Shipping
Our Delivery Agent
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.
6. Our Contact Information
Mobile Phone: 0086-13752765943
Telephone: 0086-0755 66600941
Email: info@estel.com.cn
lxf.estel@hotmail.com
Skype: fiona.liang10
