High efficiency Single Output Switch Power Supply
1-Specification
| Model | Output | Tolerance Voltage | Ripple and Noise | Efficiency |
| NES-150-3.3 | 3.3V,0-30A | ±3% | 80mvp-p | 72% |
| NES-150-5 | 5V, 0-26A | ± 2% | 80mvp-p | 77% |
| NES-150-7.5 | 7.5V,0-20A | ± 1% | 120mvp-p | 79% |
| NES-150-12 | 12V, 0-12.5A | ± 1% | 120mvp-p | 80% |
| NES-150-15 | 15V, 0-10A | ± 1% | 120mvp-p | 82% |
| NES-150-24 | 24V, 0-6.5A | ± 1% | 120mvp-p | 84% |
| NES-150-48 | 48V, 0-13.3A | ± 1% | 200mvp-p | 85% |
1. AC Input voltage range: 88-264VAC universal input
2. AC inrush current (max): cold start, 40A at 230VAC
3. DC adjustment range: ±10% by potential meter for single output: CH1-5%~10% by potential meter for multiple output.
4. Overload protection: 110%~150%
5. Over voltage protection: 115%~135% rated output voltage, hiccup mode, auto-recovery
6. Withstand voltage: I/P-O/P: 3KVAC, I/P-FG:1.5KVAC, O/P-FG:0.5KVAC, 1 minute.
7. Working temperature: -20-+60°C ( refer to the derating curve for diferent models)
8. Vibration: 10-500Hz, 2G 10 min/ 1 cycle, period for 60 min each along X, Y, Z axes.
9. EMC standards: EN55022 class B,EN61000-3-2,3,EN61000-4,2,3,4,5,6,8,11,ENV20504,EN61000-6-2(EN500282-2)
10. Connection: Terminal block for input and output
11. Dimension (L*W*H): 199*98*38mm
2-Function and Features:
1.Mini size economic type switching power supply
2.Universal AC input/ Full range
3.100% full load burn-in test
4.Protections: Short circuit / Over load/ Over voltage
5.Fixed switching frequency at 25KHz
6.2 year warranty
3-FAQ:
1. Q: Are you a factory or trading company?
A: We are a factory.
2. Q: How long are you company manufacture the products?
A: We are established in 2005 year.
3. Q: How can I get some samples?
A: We are honored to offer you samples.
4. Q: How does your factory do regarding quality control?
A: Quality is priority. HongYin people always attach great importance to quality controlling from the very beginning to the very end.
Our factory has gotten through CE, RoHs standard
Yueqing Hongyin Electric Co., Ltd is a professional large-scale manufacturer of all types of Electronic Products, Integrates development and manufacturing in -house. The main products of our compnay are the meters, power supply, circuit breakers, industrial Plug and Socket, cable ties, surge protection device, hose power inverter and so on. Our company was established in 2000, and we have many years of history in the electronic products. Located In Yueqing, Wenzhou, near Ningbo, we enjoy convenient water, land and air transportation.
Yueqing Hongyin Electric Co., Ltd introduced advanced technology, imported advanced equipment and employs experienced technical and management personnel. Currently, our products have already exported to America, France, Australia, Italy and 20 other countries and regions.
Yueqing Hongyin Electric Co., Ltd has always focused on research, development and innovation, In 2010-2013 years. We attained CE, RoHS, UL certification.
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.
