• Woonyoung WYMS66 Series High-Voltage Motor Starting Reactor, 6.6 kV
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Woonyoung WYMS66 Series High-Voltage Motor Starting Reactor, 6.6 kV

Woonyoung WYMS66 Series High-Voltage Motor Starting Reactor, 6.6 kV

Three-phase reactor for reduced-voltage starting of 6.6 kV motors from 22 kW to 1500 kW, with 50/65/80% taps.

Key features

  • Taps at 50%, 65% and 80%
  • Short-time rating: 1 min starting time (longer on request)
  • Molded construction, IP20
  • For motors 22 kW to 1500 kW

Specifications

Rating 3-phase 3.3/6.6 kV, 60 Hz (50 Hz option)
Taps 50%, 65%, 80%
Starting time 1 min (over 1 min option)
Dielectric withstand AC 3300 V: 10,000 V; 6600 V: 16,000 V / 1 min
Insulation resistance DC 500 V / 100 MOhm
Protection IP20
Sound level Less than 65 dB
Operating temperature -20 to +40 C
Note Short-time rated; observe rest time between starts. Start time T = 4 + 2 sqrt(P), P = motor kW
WYMS66-22 Motor capacity: 22 kW | Output: 30 HP | Rest time: 1h | Dimensions W x D x H: 370 x 320 x 350 mm | Weight: 55 kg
WYMS66-37 Motor capacity: 37 kW | Output: 50 HP | Rest time: 1h | Dimensions W x D x H: 370 x 320 x 350 mm | Weight: 72 kg
WYMS66-45 Motor capacity: 45 kW | Output: 60 HP | Rest time: 1h | Dimensions W x D x H: 410 x 330 x 360 mm | Weight: 75 kg
WYMS66-55 Motor capacity: 55 kW | Output: 75 HP | Rest time: 1h | Dimensions W x D x H: 400 x 330 x 360 mm | Weight: 80 kg
WYMS66-65 Motor capacity: 65 kW | Output: 80 HP | Rest time: 1h | Dimensions W x D x H: 430 x 330 x 370 mm | Weight: 85 kg
WYMS66-75 Motor capacity: 75 kW | Output: 100 HP | Rest time: 1h | Dimensions W x D x H: 430 x 340 x 380 mm | Weight: 92 kg
WYMS66-95 Motor capacity: 95 kW | Output: 125 HP | Rest time: 1h20min | Dimensions W x D x H: 430 x 340 x 380 mm | Weight: 102 kg
WYMS66-110 Motor capacity: 110 kW | Output: 150 HP | Rest time: 1h20min | Dimensions W x D x H: 480 x 400 x 420 mm | Weight: 118 kg
WYMS66-130 Motor capacity: 130 kW | Output: 175 HP | Rest time: 1h20min | Dimensions W x D x H: 480 x 410 x 420 mm | Weight: 123 kg
WYMS66-150 Motor capacity: 150 kW | Output: 200 HP | Rest time: 1h20min | Dimensions W x D x H: 490 x 410 x 430 mm | Weight: 135 kg
WYMS66-185 Motor capacity: 185 kW | Output: 250 HP | Rest time: 1h40min | Dimensions W x D x H: 490 x 420 x 440 mm | Weight: 140 kg
WYMS66-225 Motor capacity: 225 kW | Output: 300 HP | Rest time: 1h40min | Dimensions W x D x H: 510 x 400 x 440 mm | Weight: 148 kg
WYMS66-260 Motor capacity: 260 kW | Output: 350 HP | Rest time: 1h40min | Dimensions W x D x H: 520 x 400 x 460 mm | Weight: 165 kg
WYMS66-300 Motor capacity: 300 kW | Output: 400 HP | Rest time: 1h40min | Dimensions W x D x H: 520 x 400 x 480 mm | Weight: 170 kg
WYMS66-375 Motor capacity: 375 kW | Output: 500 HP | Rest time: 2h | Dimensions W x D x H: 550 x 410 x 480 mm | Weight: 215 kg
WYMS66-450 Motor capacity: 450 kW | Output: 600 HP | Rest time: 2h | Dimensions W x D x H: 560 x 380 x 500 mm | Weight: 240 kg
WYMS66-750 Motor capacity: 750 kW | Output: 1000 HP | Rest time: 3h | Dimensions W x D x H: 600 x 410 x 500 mm | Weight: 310 kg
WYMS66-1100 Motor capacity: 1100 kW | Output: 1500 HP | Rest time: 3h | Dimensions W x D x H: 690 x 390 x 617 mm | Weight: 405 kg
WYMS66-1500 Motor capacity: 1500 kW | Output: 2000 HP | Rest time: 3h | Dimensions W x D x H: 740 x 450 x 680 mm | Weight: 515 kg
ReactorsWoonyoung
19 product codes available in this family
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Woonyoung WYMS66 Series High-Voltage Motor Starting Reactor, 6.6 kV

Brand Woonyoung·Reactors

Available part numbers (19)

WYMS66-22, WYMS66-37, WYMS66-45, WYMS66-55, WYMS66-65, WYMS66-75, WYMS66-95, WYMS66-110, WYMS66-130, WYMS66-150 + 9 more — see full table ↓

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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Product codeSpec
WYMS66-22Motor capacity: 22 kW | Output: 30 HP | Rest time: 1h | Dimensions W x D x H: 370 x 320 x 350 mm | Weight: 55 kg
WYMS66-37Motor capacity: 37 kW | Output: 50 HP | Rest time: 1h | Dimensions W x D x H: 370 x 320 x 350 mm | Weight: 72 kg
WYMS66-45Motor capacity: 45 kW | Output: 60 HP | Rest time: 1h | Dimensions W x D x H: 410 x 330 x 360 mm | Weight: 75 kg
WYMS66-55Motor capacity: 55 kW | Output: 75 HP | Rest time: 1h | Dimensions W x D x H: 400 x 330 x 360 mm | Weight: 80 kg
WYMS66-65Motor capacity: 65 kW | Output: 80 HP | Rest time: 1h | Dimensions W x D x H: 430 x 330 x 370 mm | Weight: 85 kg
WYMS66-75Motor capacity: 75 kW | Output: 100 HP | Rest time: 1h | Dimensions W x D x H: 430 x 340 x 380 mm | Weight: 92 kg
WYMS66-95Motor capacity: 95 kW | Output: 125 HP | Rest time: 1h20min | Dimensions W x D x H: 430 x 340 x 380 mm | Weight: 102 kg
WYMS66-110Motor capacity: 110 kW | Output: 150 HP | Rest time: 1h20min | Dimensions W x D x H: 480 x 400 x 420 mm | Weight: 118 kg
WYMS66-130Motor capacity: 130 kW | Output: 175 HP | Rest time: 1h20min | Dimensions W x D x H: 480 x 410 x 420 mm | Weight: 123 kg
WYMS66-150Motor capacity: 150 kW | Output: 200 HP | Rest time: 1h20min | Dimensions W x D x H: 490 x 410 x 430 mm | Weight: 135 kg
WYMS66-185Motor capacity: 185 kW | Output: 250 HP | Rest time: 1h40min | Dimensions W x D x H: 490 x 420 x 440 mm | Weight: 140 kg
WYMS66-225Motor capacity: 225 kW | Output: 300 HP | Rest time: 1h40min | Dimensions W x D x H: 510 x 400 x 440 mm | Weight: 148 kg
WYMS66-260Motor capacity: 260 kW | Output: 350 HP | Rest time: 1h40min | Dimensions W x D x H: 520 x 400 x 460 mm | Weight: 165 kg
WYMS66-300Motor capacity: 300 kW | Output: 400 HP | Rest time: 1h40min | Dimensions W x D x H: 520 x 400 x 480 mm | Weight: 170 kg
WYMS66-375Motor capacity: 375 kW | Output: 500 HP | Rest time: 2h | Dimensions W x D x H: 550 x 410 x 480 mm | Weight: 215 kg
WYMS66-450Motor capacity: 450 kW | Output: 600 HP | Rest time: 2h | Dimensions W x D x H: 560 x 380 x 500 mm | Weight: 240 kg
WYMS66-750Motor capacity: 750 kW | Output: 1000 HP | Rest time: 3h | Dimensions W x D x H: 600 x 410 x 500 mm | Weight: 310 kg
WYMS66-1100Motor capacity: 1100 kW | Output: 1500 HP | Rest time: 3h | Dimensions W x D x H: 690 x 390 x 617 mm | Weight: 405 kg
WYMS66-1500Motor capacity: 1500 kW | Output: 2000 HP | Rest time: 3h | Dimensions W x D x H: 740 x 450 x 680 mm | Weight: 515 kg

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