LENZE E82EV751K2C New and Original High quality

E82EV751K2C

The E82EV751K2C model product is a compact vector closed-loop frequency converter designed specifically for industrial automation scenarios, and is a core product of the Lenze 8200 series. The rated power of this frequency converter is 0.75kW, suitable for three-phase asynchronous or permanent magnet synchronous motors. It achieves high-precision speed and torque regulation through built-in vector control algorithms, with a stable speed accuracy of 0.5% (without external feedback) and excellent dynamic response performance. It is suitable for complex working conditions such as material conveying, pump and fan drive, process control (such as pressure/flow regulation), and torque control. Its core advantages include: support for industrial Ethernet protocols such as EtherCAT and PROFINET, enabling multi axis synchronous control; Integrate PID controller to simplify the construction of closed-loop control systems for pressure, tension, etc; Equipped with an overload capacity of 180% rated current for 60 seconds (15-90kW models can reach 210% rated current for 3 seconds), meeting the requirements for heavy-duty starting; Built in EMC filter and short-circuit protection function, compliant with IP20 protection level, suitable for a wide temperature range of -20 ℃ to+60 ℃, ensuring stable operation in harsh industrial sites. This product supports fast parameter configuration and fault diagnosis through modular design, is compatible with Lenze FAST application tools, significantly reduces system integration and maintenance costs, and is widely used in fields such as packaging machinery, CNC machine tools, and new energy equipment that require strict dynamic response and reliability.

Technical specifcations for E82EV751K2C

Basic electrical parameters

Suitable motor power: 0.75kW, suitable for three-phase asynchronous or permanent magnet synchronous motors, to meet the driving needs of small and medium power equipment.

Rated current: 4.0A (4.8A at 120% overload), output current of 6.0A, ensuring stable operation of the motor.

Rated voltage: single-phase AC220V (or 1/3 × 230V ± 10%), supports wide voltage range input.

Power consumption: 60W, efficient and energy-saving design reduces operating costs.

Performance and Control Parameters

Control method: Vector closed-loop control, supporting sensorless vector control, achieving high-precision speed and torque regulation.

Speed setting range: up to 1:50 without external feedback, stable speed accuracy of 0.5%, meeting high dynamic response requirements.

Torque control: The torque range is 1:10, the torque rise time is about 200ms, the overload capacity is 180% (60 seconds), and the 15-90kW model can reach 210% (3 seconds), ensuring the ability to start under heavy load.

PID controller: Built in standard configuration, supporting closed-loop control such as pressure, flow, tension adjustment, etc.

Environmental and Protection Parameters

Working temperature: -20 ℃ to+60 ℃, suitable for extreme industrial environments.

Protection level: IP20， Dustproof design extends equipment lifespan.

Relative humidity: ≤ 95% (no condensation at 25 ℃), ensuring stability in high humidity environments.

Communication and interface parameters

Communication protocol: Supports industrial Ethernet protocols such as EtherCAT and PROFINET, and is compatible with mainstream industrial networks.

Interface Expansion: Supports storage modules, L-force diagnostic interfaces CANopen、 External 24V power supply, digital/analog input/output (5/1, 1/1), and relay interface to meet the requirements of complex system integration.

Structure and installation parameters

Dimensions: 180 × 60 × 140mm, compact design saves space.

Installation method: Modular design, supporting quick installation and maintenance.

Authentication and Security Parameters

Safety certification: Complies with international standards such as CE, UL, GOST-R, RoHS, etc., ensuring product safety and reliability.

Safety Function: Supports safety functions such as STO (Safe Torque Off) to enhance system safety.

Our Services:

1、All our products are new and orginal, and of good quality

2、Our prices are very competitive.

3、 We have a large quantity in stock, so we could help the customers to get the components which are dificult to get.

4、All inquiries will be valued and will reply in 24.

Packing & Delivery:

1、100% brand New and Original Factory Seal!

2、Warranty:1 year

3、Package: Original packing with cartons.

4、Delivery time: Shipped in 3-7 days after payment

5、All the goods will be tested before shipment

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