• Woonyoung WYDC-3300/6600 High-Voltage Discharge Coil, Epoxy Mold
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Woonyoung WYDC-3300/6600 High-Voltage Discharge Coil, Epoxy Mold

Woonyoung WYDC-3300/6600 High-Voltage Discharge Coil, Epoxy Mold

Epoxy-molded discharge coil for 3.3 kV and 6.6 kV power-factor capacitors that drains residual charge after disconnection.

Key features

  • Rapidly discharges residual capacitor charge
  • Limits overvoltage on fast automatic re-closing
  • Epoxy mold construction, indoor use
  • 3.3 kV and 6.6 kV versions

Specifications

Installation Indoor (epoxy mold)
Frequency 60 Hz (50 Hz option)
Overvoltage rating 1.1x < 12 h; 1.2x < 5 min; 1.3x < 1 min
Operating temperature -20 to +50 C
Discharge Below 50 V within 5 s
Insulation resistance > 500 MOhm at DC 500 V
WYDC-3300 Rated voltage: 3.3 kV | Maximum voltage: 3.45 kV | Dielectric withstand: 10 kV
WYDC-6600 Rated voltage: 6.6 kV | Maximum voltage: 7.2 kV | Dielectric withstand: 16 kV
Discharge CoilsWoonyoung
2 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Woonyoung WYDC-3300/6600 High-Voltage Discharge Coil, Epoxy Mold

Brand Woonyoung·Discharge Coils

Available part numbers (2)

WYDC-3300, WYDC-6600

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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RFQ List (0)
Product codeSpec
WYDC-3300Rated voltage: 3.3 kV | Maximum voltage: 3.45 kV | Dielectric withstand: 10 kV
WYDC-6600Rated voltage: 6.6 kV | Maximum voltage: 7.2 kV | Dielectric withstand: 16 kV

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

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