MK175K45: Preferred High Voltage Fan Capacitor

User Pain Points

In certain special industrial scenarios, grid voltage fluctuations are significant, and ordinary 400V capacitors are easily damaged due to overvoltage. Especially in some old factories, supply voltage is unstable and sometimes exceeds the rated value by more than 20%, bringing great challenges to capacitor selection. Engineers urgently need a capacitor product that can work stably in a wide voltage range.

Product Solution

MK175K45 is SK's film capacitor designed for high voltage applications, featuring 450V rated voltage, 1.7μF capacitance, and K-class accuracy ensuring performance consistency. Metallized polypropylene film technology gives it excellent voltage withstand capability and self-healing characteristics, maintaining stable operation even in voltage fluctuation environments.

Selling Points and Value

The 450V rated voltage provides sufficient margin for voltage fluctuations, ensuring the capacitor can operate safely when grid voltage is high. Compared to ordinary 400V products, MK175K45 has longer service life and lower failure rate. Its excellent temperature characteristics allow it to maintain stable capacitance in high temperature environments, providing reliable protection for high voltage fan motors.

Application Scenarios

Especially suitable for industrial environments with unstable voltage, large central air conditioner outdoor units, high voltage inverter matched fans, fan equipment with special process requirements, and more. MK175K45 can work stably in a wide voltage range, making it an ideal choice for demanding application scenarios.