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LIMF120/240-EX 防爆系列產(chǎn)品規(guī)格及特點
主要特點
1. 輸入特點
輸入類型: 可交直流兩用
輸入電壓范圍: 85 - 277VAC / 120 - 390VDC，305VAC可承受2小時
2. 輸出特點
輸出可調(diào): 輸出電壓可調(diào)范圍寬，適用于各種線損運用
峰值功率: 可承受150%瞬態(tài)峰值功率，適用于啟動直流電機或容性負載等重負載
功率因數(shù)校正（PFC）: 自動式 PFC，PF≥0.98
3. 功率及效率
高效率: 產(chǎn)品功率高達95.5%，極大提升電源可靠性和使用壽命
工作溫度范圍: -40℃至+85℃，在60℃環(huán)境下可滿載工作
4. 保護功能
保護功能: 具有輸出短路、過流、過壓、過溫保護
DC OK功能: 具備 DC OK 功能，指示直流輸出狀態(tài)
5. 結(jié)構(gòu)與防護
外殼與涂層: 真空電鍍外殼，基板雙面三防漆處理，防鹽霧48小時測試通過，符合 ANSI/ISA71.04-2013 G3 等級防腐標準
防爆設計: 專為高污染環(huán)境設計，防爆性能優(yōu)越
6. 認證與標準
認證標準: 符合 IEC/EN/UL/BSEN62368、UL61010、EN62477、UL508 等認證標準
過電壓等級: III (設計參考 EN62477，適用于海拔2000米)
高海拔適用: 滿足5000米海拔使用需求
質(zhì)量保證: 提供五年質(zhì)保，超長壽命
功能特點
1. 功率強大
- 具備極高的效率（95.5%），提升電源的可靠性和壽命。
- 能夠在寬溫度范圍內(nèi)正常工作（-40℃至+85℃），并在60℃下滿載工作。
2. 安全可靠
- 使用真空電鍍外殼和雙面三防漆處理，通過48小時防鹽霧測試，適用于高污染環(huán)境。
- 通過雙85驗證測試，確保在惡劣環(huán)境下的正常使用。
- 提供五年質(zhì)保，確保產(chǎn)品的長期可靠性。
應用場景
LIMF120/240-EX 防爆系列產(chǎn)品適用于高端工業(yè)應用，尤其適合在自然空氣冷卻環(huán)境中使用。如需在密閉環(huán)境中使用，請咨詢公司 FAE。
總結(jié)
的 LIMF120/240-EX 防爆系列產(chǎn)品，以其強大的功能、廣泛的輸入輸出電壓范圍、極高的效率以及多種保護功能，成為高端工業(yè)應用中的理想選擇。通過多種國際認證和嚴格測試，確保在各種復雜環(huán)境下的穩(wěn)定運行和長壽命使用。
Specifications and characteristics of LIMF120/240-EX explosion-proof series products
Main features
1. Input characteristics
Input type: Can be used for both AC and DC
Input voltage range: 85-277VAC/120-390VDC, 305VAC can withstand 2 hours
2. Output characteristics
Adjustable output: The output voltage has a wide adjustable range, suitable for various line loss applications
Peak power: capable of withstanding 150% of transient peak power, suitable for starting DC motors or heavy loads such as capacitive loads
Power Factor Correction (PFC): Automatic PFC, PF ≥ 0.98
3. Power and efficiency
High efficiency: The product power reaches 95.5%, greatly improving the reliability and service life of the power supply
Working temperature range: -40 ℃ to+85 ℃, capable of operating at full load in a 60 ℃ environment
4. Protection function
Protection function: With output short circuit, overcurrent, overvoltage, and over temperature protection
DC OK function: Equipped with DC OK function, indicating the DC output status
5. Structure and Protection
Shell and coating: Vacuum electroplated shell, double-sided three proof paint treatment on the substrate, salt spray resistant 48 hour test passed, in compliance with ANSI/ISA71.04-2013 G3 anti-corrosion standard
Explosion proof design: Specially designed for high pollution environments, with superior explosion-proof performance
6. Certification and Standards
Certification standards: Complies with certification standards such as IEC/EN/UL/BSEN62368, UL61010, EN62477, UL508, etc
Overvoltage level: III (design reference EN62477, applicable to an altitude of 2000 meters)
Suitable for high altitude: meeting the demand for use at an altitude of 5000 meters
Quality Assurance: Provides a five-year warranty with an extended lifespan
Functional characteristics
1. Powerful power
-Has extremely high efficiency (95.5%), improving the reliability and lifespan of the power supply.
-Capable of operating normally within a wide temperature range (-40 ℃ to+85 ℃) and operating at full load at 60 ℃.
2. Safe and reliable
-Using vacuum electroplating shell and double-sided three proof paint treatment, it has passed 48 hours of salt spray resistance test and is suitable for high pollution environments.
-Through double 85 verification testing, ensure normal use in harsh environments.
-Provide a five-year warranty to ensure the long-term reliability of the product.
Application scenarios
The LIMF120/240-EX explosion-proof series products are suitable for high-end industrial applications, especially in natural air cooling environments. If you need to use it in a closed environment, please consult the company FAE.
Summary
The LIMF120/240-EX explosion-proof series products, with their powerful functions, wide input and output voltage range, extremely high efficiency, and various protection functions, have become the ideal choice for high-end industrial applications. Through various international certifications and rigorous testing, we ensure stable operation and long-lasting use in various complex environments.
