Control Techniques SKDD200300

Control Techniques SKDD200300

The drive SKDD200300 associates from manufacturers of Control Techniques, which is a well-reputed company of hardware design and equipment. The drive has been designed clearly for an AC variable frequency specifically for three-phase induction motors, ensuring optimal motor performance and energy savings abilities through adjustment of motor speed to meet the load requirements.

Technical Specifications:

The SKDD200300 drive is engineered to be capable of delivering a nominal motor power of 3.0 kW or 3.0 hp, making it a robust technology for several industrial applications. This drive deals with single-phase and three-phase inputs, with an input fuse rating of 25 A for single-phase and 16 A for three-phase drives.

It consumes an input current of 23.6 A for single-phase and 12.5 A for three-phase systems. It is designed to assist with a maximum continuous input current of 16.6 A in a three-phase, keeping the drive high in demand for various control and automation domains.

The drive's heavy-duty features are pointed by its 100% RMS output current of 12.6 A, suitable for many complex tasks. Additionally, it can easily manage a 150% overload current for 60 seconds, reaching up to 18.9 A, supplying extra power when needed where durability is required.

The SKDD200300 requires a minimum braking resistor value of 20 ohms. Additionally, it operates within a voltage range of 380 to 480V AC ±10% and a frequency range of 48 to 62Hz for better performance as needed.

Operational and Installation Parameters:

In the installation setup for SKDD200300, the drive's cooling fan is automatically controlled. It gets off until the heat-sink temperature reaches 60°C or the output current increases by 75% of the drive's rating. When this threshold is met, the fan switches on and runs at full speed for at least 20 seconds.

It uses power terminal connections for operation, with a class 1 copper wire for installation. Also, it has some programmed functions that use different commands for working. Moreover, when the drive is in on state, it can support temperatures up to 40 degrees centigrade. Otherwise, high temperatures can lead the drive to overheating and other kind of serious issues.

Safety Precautions:

The drive SKDD200300 can be used in circuits that provide up to 100,000 RMS symmetrical amperes, and it must not exceed its limitations. It is capable of providing overload and over-speed protection, but the person operating it must contain complete technical knowledge to avoid issues.

The drive's IP (Ingress Protection) rating varies based on the installation. It relies upon the technical and professional person to install safety measures to protect the system from several impairments. So, special consideration must be given to all parameters of the drive.

Frequently Asked Questions:

How much AC input current does the drive SKDD200300 consumes for single-phase and three-phase?

For single-phase systems, the drive has an input consumption of almost 23.6 A, and 12.5 A for three-phase systems.

Which class of copper wire is recommended for the drive?

The drive SKDD200300 uses class 1 copper wire for installation purposes due to its reliability and good conduction for such driving motors.

How much nominal motor power does SKDD200300 requires?

The drive contains a nominal motor power of 3 kilowatts or 4 horse-power for proper operation and to robust the performance of drive.

Product Specifications Table