1 year warranty
The Control Techniques SKC3400220 is an AC variable frequency drive from the Commander SK series, designed for precise control of three-phase induction motors in industrial automation applications. This drive provides 2.2 kW (3 HP) power output with a continuous output current rating of 5.1 A and operates on three-phase 380-480 VAC input voltage. The Commander SK series is engineered for simplicity, compactness, and reliability, offering both sensorless vector control and V/Hz modes for flexible motor control. It features a user-friendly keypad interface for straightforward commissioning and parameter adjustment, integrated EMC filter compliant with EN 61800-3 standards, and Modbus RTU RS485 serial communications as standard. The drive incorporates advanced microprocessor technology with DSP control and IGBT inverter section, ensuring efficient PWM control with adjustable carrier frequency. Suitable for manufacturing, processing, and automation applications requiring reliable speed, torque, and position control.
Item Details
- Brand Name: Control Techniques
- Manufacturer: Nidec Control Techniques
- Item Type Name: AC Variable Frequency Drive
- Product Family / Series: Commander SK
Product Specifications
- power_rating: 2.2 kW
- horsepower_rating: 3 HP
- input_voltage: 380-480 V AC, three-phase
- input_current: 7.3 A
- output_current_continuous: 5.1 A
- output_current_overload: 7.7 A (60 seconds)
- control_modes: Sensorless vector mode, V/Hz mode
- communications: Modbus RTU RS485
- emc_compliance: EN 61800-3, integrated EMC filter
- enclosure_rating: IP20
- motor_power_range: 0.25 kW to 4 kW (0.33 HP to 5 HP)
- motor_type: Three-phase AC induction motors
- switching_frequency: Adjustable carrier frequency PWM
Additional Details
- Certifications / Approvals: EN 61800-3
- Technology: DSP digital signal processor, IGBT inverter, surface mount technology
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.
Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.
PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.
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