KD600E Series Elevator/Lift Purpose Series

For elevator, escalator and hoist, 3 Years Warranty Frequency Converter, Frequency Inverter 50HZ/60HZ 220V 380V 480V

Advantages

Thanks to sophisticated engineers, scientific producing workmanship, rigorous quality control systems and management team, K-Drive frequency inverters are equipped with advanced features, some of which are listed as below:

Note: 150% current can be provided for 1 minute, 180% for 10 seconds. Higher overload rating is achieved by oversizing the drive.

Single multi-speed terminal elevator controller

For the elevator controller with only one multi-segment speed changing terminal, the high-speed segment and the layer speed segment are controlled by the on-off of the high-speed terminal. The wiring diagram of such elevator controller and frequency converter is as follows:

Single multi-speed terminal elevator controller

For the elevator controller with only one multi-segment speed changing terminal, the high-speed segment and the layer speed segment are controlled by the on-off of the high-speed terminal. The wiring diagram of such elevator controller and frequency converter is as follows:

Double multi-speed terminal elevator controller

When the elevator is in use, if the system's power supply suddenly fails, it may result in passengers being locked in the car.

KD600E series elevator inverter can support the emergency UPS power supply operation for emergency power outage operati-on, and the emergency signal can be received by the inverter terminal DI6. The wiring diagram is as follows:

Closed loop elevator control

KD600E series elevator inverter can support closed-loop control, and provides a variety of PG cards for use with different encoders. Please refer to Chapter 5 of KD600 series User manual for PG card information. The wiring diagram of elevat-or controller and frequency converter for closed-loop elevator control is shown in the following figure:

Applications

The KD600E driver is a special frequency converter for K-Drive elevators. They provide V/f control, including voltage and frequency separation control.

Why choose K-Drive variable frequency drive?

In the trend of advocating smart and simple industrial automation, environmentally friendly products, value-added solutions, K-Drive, as one of the world's leading drive manufacturers aggressively investing in R&D, production, and continuous quality improvement, is well positioned to provide its customers with technology-driven, performance-outstanding products such as VFDs, wind power converters, servo drives, HEV/EV drives, helping its customers save energy and increase industrial productivity with sustainability on the one hand, and enhancing their entire value-chain quality, delivery, and services on the other hand.

Production

In production, rigorous quality control is implemented on components, circuit boards, and the finished goods, assuring products without defects.

K-Drive VS Other brands

Please leave us an inquiry for more details of our frequency inverters, like information of the model numbers, technical data, applicable application, pricing, distributor policy, lead time and/or customized functionality.

Application of frequency inverter in pump field

Frequency converters are widely used in water pump applications to control the speed of the motor driving the pump. By varying the frequency of the electrical power supplied to the motor, the speed of the motor can be adjusted to meet the desired flow and pressure requirements of the water system. This allows for more efficient operation of the pump and can result in significant energy savings.

Some specific applications of frequency converters in water pumps include:

1. Variable Speed Control: In many water pumping systems, the flow and pressure requirements vary depending on the time of day, season, or other factors. By using a frequency converter, the speed of the motor can be adjusted to meet these changing demands, resulting in more efficient operation and energy savings.

2. Soft Start: Starting a large water pump motor can put a significant strain on the electrical system, and may cause voltage fluctuations and other issues. Frequency converters can be used to provide a soft start, gradually ramping up the speed of the motor to reduce these stresses and improve reliability.

3. Energy Savings: By controlling the speed of the motor, frequency converters can help reduce energy consumption in water pumping applications. This can be especially significant in systems with varying flow and pressure requirements, where a fixed-speed motor may be operating inefficiently.

4. Fault Detection: Some frequency converters can also be used to monitor the performance of the motor and pump, and detect faults such as low water levels, motor overload, or pump blockages. This can help prevent damage to the system and improve overall reliability.

Overall, the use of frequency converters in water pump applications can result in more efficient operation, energy savings, and improved reliability.

Who We Are

Shenzhen K-Easy Automation Co.,Limited. a Professional AC drive, Frequency Inverter, VFD, enterprise which has been specializing in Researching, Manufacturing and Trading high, medium and low voltage frequency inverter, providing our clients with integrated system solutions. We have professional R&D and devoted management team with more than 20 years’ experience of theoretical research, product development and quality management. We adopt SPWM, sensorless vector control and vector and torque control technology in our VFD series inverters, which has reached the international advanced standard. The products can directly replace or to be equivalent of Europe and the United States, Japan and other brands, providing customers with a powerful technical support.

We have achieved popularity and qualification in VFD industry. Quality is the life of enterprise.

We have built up a comprehensive product family. Frequency inverters' power covers the range from 0.4 to 630kW, and voltage range is between 220V and 480V. More than inverters are running smoothly 300, 000 units at different industrial sites.

We believe “quality is life ”,so we will test all products before shipment,All Module of our VFD will be used quality is life with Infenion only, With years of persistence, the total failure ratio of Our frequency inverters has been controlled below 1%. We never lose a customer because of the quality problem;

With Strong R&D and Engineer Team, makes our after-service very easy, For all doubts and requesting for technologies supporting, We can offer detailed Solution without delay, so for us,“Not Only Products, But also solutions”;

Join us, enjoy the business.