Sine filter

SFB 400/2 - Discontinued types - not for new designs

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Image of BLOCK Item: SFB 400/2 - Discontinued types - not for new designs Image of BLOCK Item: SFB 400/2 - Discontinued types - not for new designs
Picture shows SFB 400/23,5
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Characteristics

Benefits

› Prevention of overvoltages on the motor

› Long cable lengths possible

› Reduction in motor noise

› Reduction in line-borne and field-borne emitted interference

› Reduction in motor losses

› Very good corrosion protection and low noise thanks to vacuum impregnation

Product Search
Product Sine filter
Order number SFB 400/2
Series SFB
Inductance 3x 30 mH
Rated current 3x 2 Aac
Linear current 3x 3 Aac
Rated voltage range 0 V to 520 V
Rated voltage 400 V
Phases 3
Frequency range to 150 Hz
Switching frequency range to 8 kHz
Short circuit voltage 8.2% @ 400 V
Motor or converter power 0.8 kW / 1.07 HP
EN Insulation class H (180°C)
UL Insulation class class 180
Duty Cycle 100 %
Wire material Copper
General
Duty Cycle 100 %
Cooling type AN
Switching group III0
Environment
Ambient temperature -10 °C to 40 °C / 14 °F to 104 °F
Max. installation height 1,000 m / 3,281 ft
Protection and Safety
Protection type IP 00
Protection class (prepared) I
Degree of contamination 2
Electrical Connections
Input terminal Screw terminal
Output terminal Screw terminal
Terminal PE Screw terminal
Size and Weight
Width 0 mm / 0 in
Height 0 mm / 0 in
Depth 0 mm / 0 in
Weight 2.8 kg / 6.173 lbs
Low Voltage Directive EN 61558-2-20
RoHS compliant EN IEC 63000
Approval cURus - Recognized UL 508; CSA 22.2
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