| Prod Model: |
MEQ-A-500W |
| Output Type: |
Single |
| Warranty: |
2 Years |
| Output Power: |
401 - 500W |
| Connection Mode: |
Series Switching Power Supply |
| Starting Mode: |
Self-excited Switching Power Supply |
| Voltage Regulating Mode: |
Width Modulation Type |
| Power Supplying System: |
Terminal Power Distribution Equipment |
| Certification: |
BIS SGS |
| Input Voltage: |
100-132 V AC 200-264 V AC |
| Brand: |
MEQ |
Product Description
1.
· MEQ-A-500W single switching power supply
· Input Voltage: 100-132 V AC 200-264 V AC
· Input Frequency: 47-63Hz
· Adjustable range for input voltage :±5%-±10%
· Withstand voltage:
Input and output interval:1.5KV AC/1min
AC-GND:1.5KV AC/1min
· Working Temperature: -10~+50 Degree C
· Storage Temperature:-20~+ 85 Degree C·
· Setup rise hold up time:50ms,20ms
· MTBF>50000hours
· Features:· Built - in EMI filter
· 100% full load burn-in test
· Heat-dissipating method:air cooling
·Protections:short circuit/over load/over voltage
over load Protection: 110-150% over voltage protection(OVP) : 115-150%
| Model | Output | Voltage tolerance | R & N | Effi. |
| MEQ-A-500-12 | 12V | 42A | 1.0% | 200 mV | 80% |
| MEQ-A-500-24 | 24V | 21A | 1.0% | 300 mV | 82% |
| MEQ-A-500-36 | 36 V | 14A | 0.5% | 400mV | 83% |
| MEQ-A-500-48 | 48V | 10.5A | 0.5% | 600 mV | 83% |
| MEQ-A-500-110 | 110V | 4.5A | 0.5% | 700 mV | 83% |
2. FACTORY PROFILES
3.
Our products are widely used in many industries.
1) LED display
2) Post and telecommunications;
3) Electric power;
4) Instrumentation
5) Semiconductor cooling and heating
6) Medical equipment
7) Monitoring system automatic control and railway signal
4.
5.
Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.
Changzhoushi MEQ Electronics Co., Ltd., located in Industrial Park of Xinbei District, Changzhou, Jiangsu Province, is specialized in AC / DC, DC / DC series of switching power supply, LED display, rainproof power supply, waterproof power supply research, development and manufacturing. MEQ is one of China Power Association member units.
Our products are widely used in LED display, communications, electricity, instrumentation, semiconductor cooling and heating, medical equipment, automatic control of monitoring systems and railway signaling and other fields.
The company attaches importance to personnel training and introduction, has a group of high-quality professionals, and specially hired Shanghai Jiaotong University professor regularly come to the company's technical staff for guidance and training.
The company promotes the management of "6S" and takes the lead in passing the ISO9001 international quality certification system with the aim of "Surviving quality and seeking development with efficiency". The products have passed 3C, CE, GS, SGS, PSE, UL, KC and SAA certification.
Company's products are fully loaded with 100% high temperature aging. Product aging pass rate is more than 99% and the annual repair rate less than 3 ‰ .
The company's products are exported to the United States, Germany, Singapore, Turkey, Australia, South Africa and other countries, and in Beijing, Shanghai and other cities in the country established dozens of sales outlets, with perfect quality tracking and after-sales service system. The company can meet your needs in time.
If you can not find the right model, we can customize a special power supply for you.
Hope we can become long-term partners.
