The ME300 series from Delta is a compact, next-generation inverter equipped with advanced vector control technology. This device inherits the best technologies from Delta inverters but comes with a design that is 60% smaller than previous models. The ME300 is compatible with both Induction Motors (IM) and Permanent Magnet Motors (PM), offering improved efficiency and operational flexibility. It includes a range of essential built-in functions as standard, reducing the need for external components and shortening installation time. Additionally, an optional Safe Torque Off (STO) safety function is available.

Thanks to its simple and intuitive operation, extremely compact dimensions, quick installation, and versatile, robust design, the ME300 is an ideal solution to improve business competitiveness and achieve more effective results.

Key Technical Features:

• Compatibility with IM, IPM, and SPM motors; supports VF and SVC control.
• Normal Duty (ND): Overload up to 120% for 60 seconds or 150% for 3 seconds.
• Heavy Duty (HD): Overload up to 150% for 60 seconds or 200% for 3 seconds.
• Dual Rating Design:
• Nominal starting torque up to 200% at 0.5 Hz.
• Memory for two sets of motor parameters, ideal for multi-motor control.
• Supports high-speed pulse inputs and PWM signals.
• Integrated function for controlling single or multiple pumps.
• Built-in braking chopper on all models.
• Optional EMC filter available for single-phase 230V (C2) and three-phase 460V (C3) models.
• Optional Safe Torque Off (STO) function (compliant with SIL2/PLd).
• Full PCB coating (according to IEC 60721-3-3 Class 3C3 standard), suitable for harsh environments.

The ME300 series represents a significant advancement in inverter technology, offering a compact, efficient, and flexible solution for a wide range of industrial applications. Its ease of use, quick installation, and robust design make it a versatile tool for optimizing motor control and enhancing operational efficiency.