Sinusoidal Filter Cnw 961

Three-phase sinusoidal filter Plus++

DESCRIPTION

The REO Sinus filter Plus++ enables to suppress interference not only on line cables to the motor but also to earth conductors.

The REO Sinus filter Plus++ also feeds incurring bearing currents into the DC-link so that these may not cause any damage to the mechanics. REO Sinus filter Plus++ is used in any kind of application which requires safe mechanical continuous power and reliability.

Examples of such applications are Water treatment – especially heat pumps – and materials safety in general.

TYPICAL APPLICATIONS

Examples of such applications are Water treatment – especially heat pumps – and materials safety in general. The REO Sinus filter Plus++ also feeds incurring bearing currents into the DC-link so that these may not cause any damage to the mechanics. REO Sinus filter Plus++ is used in any kind of application which requires safe mechanical continuous power and reliability.

ADVANTAGES

• Distortion factor Uout < 5%
• Use of unshielded cables
• Low EMC influence of conductors laid in parallel
• Simple integral EMC filter in the inverter sufficient
• No need for external line filters
• Compact and low-noise construction

TECHNICAL SPECIFICATIONS

• Conforming to: EN 61558-2-20
• Test voltage: L-L 1000 V, DC 1 min; L-PE 2500 V, DC 1 min
• Rated voltage: U = 3 x 500 V
• Insulation material class: T40/B
• Climatic category: DIN IEC 60068-1
• Overload: 1,5 x INenn 1 min / h