How to use the LM293 ADT to improve the efficiency and reliability of power systems

The LM293 ADT is a high efficiency and reliable switching power supply module suitable for industrial control systems. It improves the efficiency and reliability of the power supply system through a variety of technical characteristics and performance indicators, meeting the needs of the electronics manufacturing industry. The following is a detailed analysis of its technical characteristics, performance indicators, market competitiveness and cost-effective optimized production process.

technical characteristics

1. High efficiency: LM293 ADT has an efficiency of up to 90.5%, which reduces energy consumption losses, meets energy conservation and emission reduction requirements, and saves customers electricity bills.

2. High power density: Modules have high power density, which saves customer space and reduces system costs.

3. Low input harmonics: Reduce pollution to the power grid and improve the adaptability of the power grid.

4. Wide input voltage range: Suitable for most different input voltage applications.

5. Wide output voltage range: Suitable for most different output voltage applications.

6. Wide operating temperature range: Meet most harsh working environments.

7. Input anti-high voltage impact function: greatly improves the reliability of the system.

performance Index

| project| parameter index|

| --- | --- |

| DC output| model No| LM-2000-24 | LM-2000-30 | LM-2000-36 | LM-2000-48 |

| rated output power| 2000W |

| rated output current| 84A | 67A | 57A | 42A |

| output voltage range| 22Vdc~26Vdc | 28Vdc~33Vdc | 34Vdc~38Vdc | 46Vdc~50Vdc |

| efficiency| ≥90.5% | ≥91.9% | ≥92.1% | ≥92.4% |

| AC input| rated input voltage| Single-phase 220Vac|

| input voltage range| 90Vac~176Vac (derating);176Vac~264Vac (full load)|

| input current| ≤15A |

| frequency| 47Hz~63Hz |

| Power factor (PF)| ≥0.95 |

| work environment conditions| working environment temperature|-20℃~+50℃ (full load operation);+50℃~+60℃ (derating output)|

| storage temperature| -40℃~+85℃ |

| relative humidity| 20%~90%, non-condensing|

| altitude| ≤2000m (full load output)|

| reliability| MTBF |≥100000 hours|

| size weight| Overall size| 295 (L) ×127 (W) ×41 (1U)(H) mm|

| heat dissipation| heat dissipation method| Fan forced air cooling for heat dissipation|

market competitiveness

LM293ADT has the following advantages in market competition:

1. High efficiency: Compared with other similar products, the LM293 ADT's high efficiency gives it significant advantages in energy conservation.

2. High power density: High power density allows it to achieve higher power output in a limited space.

3. Low input harmonics: The low input harmonic characteristics allow it to better adapt to the power grid environment and reduce pollution to the power grid.

4. Wide input voltage range: The characteristics of a wide input voltage range allow it to adapt to most different input voltage occasions and improve its market competitiveness.

Cost-effectively optimize production processes

The LM293ADT enables cost-effective optimization in the production process through its high efficiency, high power density and low input harmonics:

1. Saving electricity bills: High efficiency features allow it to reduce energy consumption losses and reduce electricity bills.

2. Reduce system costs: High power density allows it to achieve higher power output in a limited space and reduce system costs.

3. Improve production efficiency: Low input harmonic characteristics allow it to better adapt to the power grid environment, reduce pollution to the power grid, and improve production efficiency.

In short, the LM293 ADT improves the efficiency and reliability of the power supply system through its technical characteristics and performance indicators such as high efficiency, high power density, and low input harmonics, and meets the needs of the electronics manufacturing industry. At the same time, its market competitiveness and cost-effective advantages in optimizing production processes give it a clear competitive advantage in the market.

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