• Woonyoung Cased Three-Phase Auto Transformer WYC Series (WY3PC-KAU)
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Woonyoung Cased Three-Phase Auto Transformer WYC Series (WY3PC-KAU)

Woonyoung Cased Three-Phase Auto Transformer WYC Series (WY3PC-KAU)

Three-phase single-winding (auto) dry-type transformer housed in a cabinet, 380/440 V to 220 V, Y connection.

Key features

  • Enclosed dry-type transformer in a steel case
  • Pilot lamp, voltmeter, ammeter and NFB on the front (5 kVA and above)
  • Rear door with terminal block for easy wiring
  • Casters for transport
  • Insulation class B (2-10 kVA), class H (15-200 kVA)

Specifications

Phase Three phase
Winding Single winding (auto)
Enclosure Case type (WYC)
WY3PC-2KAU Voltage: Y-n 380/440 to 220 | Capacity: 2 kVA | Dimensions W x H x D (mm): 240 x 320 x 375 | Weight (kg): 30.0
WY3PC-3KAU Voltage: Y-n 380/440 to 220 | Capacity: 3 kVA | Dimensions W x H x D (mm): 300 x 350 x 300 | Weight (kg): 33.0
WY3PC-5KAU Voltage: Y-n 380/440 to 220 | Capacity: 5 kVA | Dimensions W x H x D (mm): 350 x 450 x 350 | Weight (kg): 36.0
WY3PC-7.5KAU Voltage: Y-n 380/440 to 220 | Capacity: 7.5 kVA | Dimensions W x H x D (mm): 380 x 550 x 430 | Weight (kg): 43.0
WY3PC-10KAU Voltage: Y-n 380/440 to 220 | Capacity: 10 kVA | Dimensions W x H x D (mm): 380 x 550 x 430 | Weight (kg): 64.0
WY3PC-15KAU Voltage: Y-n 380/440 to 220 | Capacity: 15 kVA | Dimensions W x H x D (mm): 380 x 550 x 430 | Weight (kg): 73.0
WY3PC-20KAU Voltage: Y-n 380/440 to 220 | Capacity: 20 kVA | Dimensions W x H x D (mm): 430 x 550 x 450 | Weight (kg): 87.0
WY3PC-30KAU Voltage: Y-n 380/440 to 220 | Capacity: 30 kVA | Dimensions W x H x D (mm): 450 x 600 x 450 | Weight (kg): 95.0
WY3PC-40KAU Voltage: Y-n 380/440 to 220 | Capacity: 40 kVA | Dimensions W x H x D (mm): 500 x 650 x 530 | Weight (kg): 166.0
WY3PC-50KAU Voltage: Y-n 380/440 to 220 | Capacity: 50 kVA | Dimensions W x H x D (mm): 550 x 700 x 530 | Weight (kg): 190.0
WY3PC-75KAU Voltage: Y-n 380/440 to 220 | Capacity: 75 kVA | Dimensions W x H x D (mm): 600 x 800 x 560 | Weight (kg): 200.0
WY3PC-100KAU Voltage: Y-n 380/440 to 220 | Capacity: 100 kVA | Dimensions W x H x D (mm): 600 x 800 x 560 | Weight (kg): 230.0
WY3PC-150KAU Voltage: Y-n 380/440 to 220 | Capacity: 150 kVA | Dimensions W x H x D (mm): 650 x 850 x 600 | Weight (kg): 312.0
WY3PC-200KAU Voltage: Y-n 380/440 to 220 | Capacity: 200 kVA | Dimensions W x H x D (mm): 750 x 850 x 650 | Weight (kg): 390.0
Industrial TransformersWoonyoung
14 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Woonyoung Cased Three-Phase Auto Transformer WYC Series (WY3PC-KAU)

Brand Woonyoung·Industrial Transformers

Available part numbers (14)

WY3PC-2KAU, WY3PC-3KAU, WY3PC-5KAU, WY3PC-7.5KAU, WY3PC-10KAU, WY3PC-15KAU, WY3PC-20KAU, WY3PC-30KAU, WY3PC-40KAU, WY3PC-50KAU + 4 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 codes & specifications
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Product codeSpec
WY3PC-2KAUVoltage: Y-n 380/440 to 220 | Capacity: 2 kVA | Dimensions W x H x D (mm): 240 x 320 x 375 | Weight (kg): 30.0
WY3PC-3KAUVoltage: Y-n 380/440 to 220 | Capacity: 3 kVA | Dimensions W x H x D (mm): 300 x 350 x 300 | Weight (kg): 33.0
WY3PC-5KAUVoltage: Y-n 380/440 to 220 | Capacity: 5 kVA | Dimensions W x H x D (mm): 350 x 450 x 350 | Weight (kg): 36.0
WY3PC-7.5KAUVoltage: Y-n 380/440 to 220 | Capacity: 7.5 kVA | Dimensions W x H x D (mm): 380 x 550 x 430 | Weight (kg): 43.0
WY3PC-10KAUVoltage: Y-n 380/440 to 220 | Capacity: 10 kVA | Dimensions W x H x D (mm): 380 x 550 x 430 | Weight (kg): 64.0
WY3PC-15KAUVoltage: Y-n 380/440 to 220 | Capacity: 15 kVA | Dimensions W x H x D (mm): 380 x 550 x 430 | Weight (kg): 73.0
WY3PC-20KAUVoltage: Y-n 380/440 to 220 | Capacity: 20 kVA | Dimensions W x H x D (mm): 430 x 550 x 450 | Weight (kg): 87.0
WY3PC-30KAUVoltage: Y-n 380/440 to 220 | Capacity: 30 kVA | Dimensions W x H x D (mm): 450 x 600 x 450 | Weight (kg): 95.0
WY3PC-40KAUVoltage: Y-n 380/440 to 220 | Capacity: 40 kVA | Dimensions W x H x D (mm): 500 x 650 x 530 | Weight (kg): 166.0
WY3PC-50KAUVoltage: Y-n 380/440 to 220 | Capacity: 50 kVA | Dimensions W x H x D (mm): 550 x 700 x 530 | Weight (kg): 190.0
WY3PC-75KAUVoltage: Y-n 380/440 to 220 | Capacity: 75 kVA | Dimensions W x H x D (mm): 600 x 800 x 560 | Weight (kg): 200.0
WY3PC-100KAUVoltage: Y-n 380/440 to 220 | Capacity: 100 kVA | Dimensions W x H x D (mm): 600 x 800 x 560 | Weight (kg): 230.0
WY3PC-150KAUVoltage: Y-n 380/440 to 220 | Capacity: 150 kVA | Dimensions W x H x D (mm): 650 x 850 x 600 | Weight (kg): 312.0
WY3PC-200KAUVoltage: Y-n 380/440 to 220 | Capacity: 200 kVA | Dimensions W x H x D (mm): 750 x 850 x 650 | Weight (kg): 390.0

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