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Woonyoung WYSC Series Split-Core Current Transformer, 50-5000 A

Woonyoung WYSC Series Split-Core Current Transformer, 50-5000 A

Split-core current transformer that opens for installation around existing busbars or cables without disconnection, 100-5000 A.

Key features

  • Split core for retrofit installation without disconnecting conductors
  • Protective cover
  • Easy panel mounting kit
  • Secondary 1 A or 5 A
  • KC (KS) and CE marked

Specifications

Standards KS C 1706, IEC 61869-2, JEC 1201, IEEE C57.13
Type Split core
Maximum voltage 0.72 kV
Withstand 3 kV / 1 min
Frequency 50 or 60 Hz
Secondary 1 A or 5 A
WYSC-23 Primary: 100-400 A | Secondary: 1 or 5 A | Burden: Class 3.0: 1.25-5 VA | Window A x B: 20 x 30 mm | Outline: D 89, E 111 mm | Weight: 0.75 kg
WYSC-58 Primary: 250-1000 A | Secondary: 1 or 5 A | Burden: Class 3.0: 2-3 VA (250-400 A); class 1.0: 5-10 VA (500-1000 A) | Window A x B: 50 x 80 mm | Outline: D 114, E 145 mm | Weight: 0.9 kg
WYSC-88 Primary: 250-1000 A | Secondary: 1 or 5 A | Burden: Class 1.0: 3.75-15 VA | Window A x B: 80 x 80 mm | Outline: D 144, E 145 mm | Weight: 1.05 kg
WYSC-812 Primary: 500-1500 A | Secondary: 1 or 5 A | Burden: Class 1.0: 10-15 VA | Window A x B: 80 x 120 mm | Outline: D 144, E 185 mm | Weight: 1.25 kg
WYSC-816 Primary: 1000-5000 A | Secondary: 1 or 5 A | Burden: Class 1.0: 15 VA | Window A x B: 80 x 160 mm | Outline: D 184, E 245 mm | Weight: 4.3 kg
Current TransformersWoonyoung
5 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing

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Woonyoung WYSC Series Split-Core Current Transformer, 50-5000 A

Brand Woonyoung·Current Transformers

Available part numbers (5)

WYSC-23, WYSC-58, WYSC-88, WYSC-812, WYSC-816

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
WYSC-23Primary: 100-400 A | Secondary: 1 or 5 A | Burden: Class 3.0: 1.25-5 VA | Window A x B: 20 x 30 mm | Outline: D 89, E 111 mm | Weight: 0.75 kg
WYSC-58Primary: 250-1000 A | Secondary: 1 or 5 A | Burden: Class 3.0: 2-3 VA (250-400 A); class 1.0: 5-10 VA (500-1000 A) | Window A x B: 50 x 80 mm | Outline: D 114, E 145 mm | Weight: 0.9 kg
WYSC-88Primary: 250-1000 A | Secondary: 1 or 5 A | Burden: Class 1.0: 3.75-15 VA | Window A x B: 80 x 80 mm | Outline: D 144, E 145 mm | Weight: 1.05 kg
WYSC-812Primary: 500-1500 A | Secondary: 1 or 5 A | Burden: Class 1.0: 10-15 VA | Window A x B: 80 x 120 mm | Outline: D 144, E 185 mm | Weight: 1.25 kg
WYSC-816Primary: 1000-5000 A | Secondary: 1 or 5 A | Burden: Class 1.0: 15 VA | Window A x B: 80 x 160 mm | Outline: D 184, E 245 mm | Weight: 4.3 kg

Need a different model, or a part not listed here? Send us your parts list →