4 Commander SK Getting Started Guide
www.controltechniques.com Issue Number: 9
Declaration of Conformity
Control Techniques Ltd
The Gro
Newtown
Powys. UK
SY16 3BE
The AC variable speed drive products listed above have been designed and manufactured in
accordance with the following European harmonised standards:
EN 61000-3-2:2006: Applicable where input current <16A. No limits apply for professional equipment
where input power >1kW.
SKA1200025, SKA1200037, SKA1200055: input choke required
All other units: for professional use only
EN 61000-3-3:2008: Applicable where input current <16A and supply voltage 230/400V
These products comply with the Low Voltage Directive 2006/95/EC and the Electromagnetic
Compatibility (EMC) Directive 2004/108/EC.
These electronic drive products are intended to be used with appropriate motors,
controllers, electrical protection components and other equipment to form complete end
products or systems. Compliance with safety and EMC regulations depends upon installing
and configuring drives correctly, including using the specified input filters. The drives must
be installed only by professional assemblers who are familiar with requirements for safety
and EMC. The assembler is responsible for ensuring that the end product or system
complies with all the relevant laws in the country where it is to be used. Refer to the
Commander SK Getting Started Guide. An EMC Data Sheet is also available giving detailed
EMC information.
SKA1100025 SKA1100037
SKA1200025 SKA1200037 SKA1200055 SKA1200075
SKB1100075 SKB1100110 SKBD200110 SKBD200150
SKB3400037 SKB3400055 SKB3400075 SKB3400110 SKB3400150
SKCD200220 SKC3400220 SKC3400300 SKC3400400
SKDD200300 SKD3200400 SKD3400550 SKD3400750
EN 61800-5-1:2007
Adjustable speed electrical power drive systems - safety requirements -
electrical, thermal and energy
EN 61800-3:2004
Adjustable speed electrical power drive systems. EMC product standard
including specific test methods
EN 61000-6-2:2005
Electromagnetic compatibility (EMC). Generic standards. Immunity
standard for industrial environments
EN 61000-6-4:2007
Electromagnetic compatibility (EMC). Generic standards. Emission
standard for industrial environments
EN 61000-3-2:2006
Electromagnetic compatibility (EMC), Limits, Limits for harmonic current
emissions (equipment input current <16A per phase)
EN 61000-3-3:2008
Electromagnetic compatibility (EMC), Limits, Limitation of voltage
fluctuations and flicker in low-voltage supply systems for equipment with
rated current <16A
T. Alexander
VP Technology
Date: 11th June 2009