• Woonyoung WYSWF408 Sine-Wave Filter, Vertical, 800 Hz, 30-315 kW
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Woonyoung WYSWF408 Sine-Wave Filter, Vertical, 800 Hz, 30-315 kW

Woonyoung WYSWF408 Sine-Wave Filter, Vertical, 800 Hz, 30-315 kW

Open-frame vertical sine-wave output filter for high-speed 400 VAC (Umax 500 V) inverter drives up to 800 Hz output, 8-16 kHz switching, 30-315 kW.

Key features

  • LC filter that converts PWM inverter output into a near-sinusoidal voltage for the motor
  • Protects motors from insulation stress, overheating and bearing damage caused by PWM voltage
  • Allows long motor cables and reduces audible motor noise and EMI
  • Harmonic voltage distortion max. 5%
  • Alarm contact N.C. 150 C (TH1-TH2) on wall-mount models
  • CE and RoHS marked

Specifications

Load Inverter-driven 3-phase motor
Rated voltage 380-480 VAC
Efficiency > 98%
Input waveform PWM
Current rating 100% RMS continuous, 120% for 1 min intermittent
Protection class IP20
Dielectric withstand Line-FG 3,000 VAC / 1 min
Insulation resistance Line-FG 100 MOhm or more / 500 VDC
Ambient temperature Operating -10 to +50 C, storage -20 to +80 C
Humidity 30-90% RH non-condensing
Current range 60/115/250/370/460/570 A
Max output frequency 800 Hz
WYSWF408-30 Motor power (PFU): 30 kW | Rated current I: 60 A | Max current IMAX: 72 A | Dimensions W x D x H: 355 x 190 x 300 mm | Mounting pitch W1 x D1: 520 x 175 mm | Mounting hole: dia. 7 mm | Terminal F: M6 | Weight: 29 kg
WYSWF408-55 Motor power (PFU): 55 kW | Rated current I: 115 A | Max current IMAX: 138 A | Dimensions W x D x H: 560 x 200 x 360 mm | Mounting pitch W1 x D1: 520 x 175 mm | Mounting hole: dia. 9 mm | Terminal F: M8 | Weight: 31.5 kg
WYSWF408-132 Motor power (PFU): 132 kW | Rated current I: 250 A | Max current IMAX: 300 A | Dimensions W x D x H: 625 x 260 x 420 mm | Mounting pitch W1 x D1: 594 x 220 mm | Mounting hole: dia. 11 mm | Terminal F: M10 | Weight: 55 kg
WYSWF408-132M Motor power (PFU): 132 kW | Rated current I: 250 A | Max current IMAX: 300 A | Dimensions W x D x H: 625 x 260 x 420 mm | Mounting pitch W1 x D1: 594 x 220 mm | Mounting hole: dia. 11 mm | Terminal F: M10 | Weight: 55 kg
WYSWF408-200 Motor power (PFU): 200 kW | Rated current I: 370 A | Max current IMAX: 463 A | Dimensions W x D x H: 415 x 522 x 451 mm | Mounting pitch W1 x D1: 359 x 480 mm | Mounting hole: dia. 11 mm | Terminal F: M12 | Weight: 65 kg
WYSWF408-250 Motor power (PFU): 250 kW | Rated current I: 460 A | Max current IMAX: 575 A | Dimensions W x D x H: 675 x 452 x 640 mm | Mounting pitch W1 x D1: 584 x 410 mm | Mounting hole: dia. 11 mm | Terminal F: M16 | Weight: 125 kg
WYSWF408-315 Motor power (PFU): 315 kW | Rated current I: 570 A | Max current IMAX: 713 A | Dimensions W x D x H: 675 x 452 x 640 mm | Mounting pitch W1 x D1: 584 x 410 mm | Mounting hole: dia. 11 mm | Terminal F: M12 x 2 | Weight: 150 kg
Sine-Wave FiltersWoonyoung
7 product codes available in this family
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Woonyoung WYSWF408 Sine-Wave Filter, Vertical, 800 Hz, 30-315 kW

Brand Woonyoung·Sine-Wave Filters

Available part numbers (7)

WYSWF408-30, WYSWF408-55, WYSWF408-132, WYSWF408-132M, WYSWF408-200, WYSWF408-250, WYSWF408-315

How to order

Send the Woonyoung part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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WYSWF408-30Motor power (PFU): 30 kW | Rated current I: 60 A | Max current IMAX: 72 A | Dimensions W x D x H: 355 x 190 x 300 mm | Mounting pitch W1 x D1: 520 x 175 mm | Mounting hole: dia. 7 mm | Terminal F: M6 | Weight: 29 kg
WYSWF408-55Motor power (PFU): 55 kW | Rated current I: 115 A | Max current IMAX: 138 A | Dimensions W x D x H: 560 x 200 x 360 mm | Mounting pitch W1 x D1: 520 x 175 mm | Mounting hole: dia. 9 mm | Terminal F: M8 | Weight: 31.5 kg
WYSWF408-132Motor power (PFU): 132 kW | Rated current I: 250 A | Max current IMAX: 300 A | Dimensions W x D x H: 625 x 260 x 420 mm | Mounting pitch W1 x D1: 594 x 220 mm | Mounting hole: dia. 11 mm | Terminal F: M10 | Weight: 55 kg
WYSWF408-132MMotor power (PFU): 132 kW | Rated current I: 250 A | Max current IMAX: 300 A | Dimensions W x D x H: 625 x 260 x 420 mm | Mounting pitch W1 x D1: 594 x 220 mm | Mounting hole: dia. 11 mm | Terminal F: M10 | Weight: 55 kg
WYSWF408-200Motor power (PFU): 200 kW | Rated current I: 370 A | Max current IMAX: 463 A | Dimensions W x D x H: 415 x 522 x 451 mm | Mounting pitch W1 x D1: 359 x 480 mm | Mounting hole: dia. 11 mm | Terminal F: M12 | Weight: 65 kg
WYSWF408-250Motor power (PFU): 250 kW | Rated current I: 460 A | Max current IMAX: 575 A | Dimensions W x D x H: 675 x 452 x 640 mm | Mounting pitch W1 x D1: 584 x 410 mm | Mounting hole: dia. 11 mm | Terminal F: M16 | Weight: 125 kg
WYSWF408-315Motor power (PFU): 315 kW | Rated current I: 570 A | Max current IMAX: 713 A | Dimensions W x D x H: 675 x 452 x 640 mm | Mounting pitch W1 x D1: 584 x 410 mm | Mounting hole: dia. 11 mm | Terminal F: M12 x 2 | Weight: 150 kg

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