• Woonyoung WYACR-WUL Series UL Smart AC Input Reactor, Wall Mounting
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Woonyoung WYACR-WUL Series UL Smart AC Input Reactor, Wall Mounting

Woonyoung WYACR-WUL Series UL Smart AC Input Reactor, Wall Mounting

UL-certified three-phase AC input (line) reactor for inverters, wall-mounting type, 3.7 kW to 90 kW, 4% impedance.

Key features

  • Improves power factor and suppresses input harmonics caused by inverters
  • Individual terminal blocks with safety covers
  • First UL-certified reactor of its kind in Korea (cURus)
  • Class 180 (H) insulation system
  • For 200-240 V and 380-480 V inverter inputs

Specifications

Phase 3-phase
Insulation class Class 180 (H) insulation system (WY180, OBJY2 / E474918)
Cooling Natural (AN)
Temperature rise 120 K
Overload capability 1.6x rated current for 1 min, once per hour
Pollution degree PD3
Protection IP00
Operating temperature & humidity -20 to +40 C, 0-80% RH (non-condensing)
Storage temperature & humidity -20 to +50 C, 0-80% RH (non-condensing)
Dielectric withstand 3.0 kVAC for 1 min (terminal to body)
Insulation resistance Min. 100 MOhm at 500 VDC
Standards IEC 61558-1, IEC 61558-2-20, UL 508 / CSA C22.2 No.14, UL 1446
WYACR2-3.7WUL Rated voltage: 200-240V AC | Inverter capacity: 3.7 kW | Rated current: 20 A | Inductance: 0.674 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 150 mm | Weight: 6 kg | Inductance tolerance: +/-10%
WYACR2-5.5WUL Rated voltage: 200-240V AC | Inverter capacity: 5.5 kW | Rated current: 30 A | Inductance: 0.449 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 150 mm | Weight: 6 kg | Inductance tolerance: +/-10%
WYACR2-7.5WUL Rated voltage: 200-240V AC | Inverter capacity: 7.5 kW | Rated current: 40 A | Inductance: 0.337 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 150 mm | Weight: 6 kg | Inductance tolerance: +/-10%
WYACR2-11WUL Rated voltage: 200-240V AC | Inverter capacity: 11 kW | Rated current: 60 A | Inductance: 0.225 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 168 mm | Weight: 9 kg | Inductance tolerance: +/-10%
WYACR2-15WUL Rated voltage: 200-240V AC | Inverter capacity: 15 kW | Rated current: 76 A | Inductance: 0.177 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 168 mm | Weight: 9 kg | Inductance tolerance: +/-10%
WYACR2-18.5WUL Rated voltage: 200-240V AC | Inverter capacity: 18.5 kW | Rated current: 100 A | Inductance: 0.135 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 204 mm | Weight: 11 kg | Inductance tolerance: +/-10%
WYACR2-22WUL Rated voltage: 200-240V AC | Inverter capacity: 22 kW | Rated current: 116 A | Inductance: 0.116 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 205 mm | Weight: 11 kg | Inductance tolerance: +/-10%
WYACR2-30WUL Rated voltage: 200-240V AC | Inverter capacity: 30 kW | Rated current: 134 A | Inductance: 0.101 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 234 mm | Weight: 18 kg | Inductance tolerance: +/-10%
WYACR2-37WUL Rated voltage: 200-240V AC | Inverter capacity: 37 kW | Rated current: 164 A | Inductance: 0.082 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 254 mm | Weight: 19 kg | Inductance tolerance: +/-10%
WYACR2-45WUL Rated voltage: 200-240V AC | Inverter capacity: 45 kW | Rated current: 200 A | Inductance: 0.067 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 255 mm | Weight: 20 kg | Inductance tolerance: +/-10%
WYACR4-3.7WUL Rated voltage: 380-480V AC | Inverter capacity: 3.7 kW | Rated current: 10 A | Inductance: 2.450 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 180 mm | Weight: 7 kg | Inductance tolerance: +/-10%
WYACR4-5.5WUL Rated voltage: 380-480V AC | Inverter capacity: 5.5 kW | Rated current: 15 A | Inductance: 1.634 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 180 mm | Weight: 7 kg | Inductance tolerance: +/-10%
WYACR4-7.5WUL Rated voltage: 380-480V AC | Inverter capacity: 7.5 kW | Rated current: 20 A | Inductance: 1.225 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 180 mm | Weight: 7 kg | Inductance tolerance: +/-10%
WYACR4-11WUL Rated voltage: 380-480V AC | Inverter capacity: 11 kW | Rated current: 30 A | Inductance: 0.817 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 165 x 167 mm | Weight: 9 kg | Inductance tolerance: +/-10%
WYACR4-15WUL Rated voltage: 380-480V AC | Inverter capacity: 15 kW | Rated current: 38 A | Inductance: 0.645 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 165 x 167 mm | Weight: 9 kg | Inductance tolerance: +/-10%
WYACR4-18.5WUL Rated voltage: 380-480V AC | Inverter capacity: 18.5 kW | Rated current: 50 A | Inductance: 0.490 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 214 mm | Weight: 12 kg | Inductance tolerance: +/-10%
WYACR4-22WUL Rated voltage: 380-480V AC | Inverter capacity: 22 kW | Rated current: 58 A | Inductance: 0.422 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 214 mm | Weight: 12 kg | Inductance tolerance: +/-10%
WYACR4-30WUL Rated voltage: 380-480V AC | Inverter capacity: 30 kW | Rated current: 67 A | Inductance: 0.366 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 244 mm | Weight: 18 kg | Inductance tolerance: +/-10%
WYACR4-37WUL Rated voltage: 380-480V AC | Inverter capacity: 37 kW | Rated current: 82 A | Inductance: 0.299 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 264 mm | Weight: 20 kg | Inductance tolerance: +/-10%
WYACR4-45WUL Rated voltage: 380-480V AC | Inverter capacity: 45 kW | Rated current: 100 A | Inductance: 0.245 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 264 mm | Weight: 20 kg | Inductance tolerance: +/-10%
WYACR4-55WUL Rated voltage: 380-480V AC | Inverter capacity: 55 kW | Rated current: 121 A | Inductance: 0.203 mH | Impedance voltage: 4% | Dimensions W x H x D: 330 x 228 x 264 mm | Weight: 31 kg | Inductance tolerance: +/-10%
WYACR4-75WUL Rated voltage: 380-480V AC | Inverter capacity: 75 kW | Rated current: 167 A | Inductance: 0.147 mH | Impedance voltage: 4% | Dimensions W x H x D: 330 x 228 x 284 mm | Weight: 34 kg | Inductance tolerance: +/-10%
WYACR4-90WUL Rated voltage: 380-480V AC | Inverter capacity: 90 kW | Rated current: 201 A | Inductance: 0.122 mH | Impedance voltage: 4% | Dimensions W x H x D: 330 x 228 x 285 mm | Weight: 35 kg | Inductance tolerance: +/-10%
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Woonyoung WYACR-WUL Series UL Smart AC Input Reactor, Wall Mounting

Brand Woonyoung·Reactors

Available part numbers (23)

WYACR2-3.7WUL, WYACR2-5.5WUL, WYACR2-7.5WUL, WYACR2-11WUL, WYACR2-15WUL, WYACR2-18.5WUL, WYACR2-22WUL, WYACR2-30WUL, WYACR2-37WUL, WYACR2-45WUL + 13 more — see full table ↓

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Product codeSpec
WYACR2-3.7WULRated voltage: 200-240V AC | Inverter capacity: 3.7 kW | Rated current: 20 A | Inductance: 0.674 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 150 mm | Weight: 6 kg | Inductance tolerance: +/-10%
WYACR2-5.5WULRated voltage: 200-240V AC | Inverter capacity: 5.5 kW | Rated current: 30 A | Inductance: 0.449 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 150 mm | Weight: 6 kg | Inductance tolerance: +/-10%
WYACR2-7.5WULRated voltage: 200-240V AC | Inverter capacity: 7.5 kW | Rated current: 40 A | Inductance: 0.337 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 150 mm | Weight: 6 kg | Inductance tolerance: +/-10%
WYACR2-11WULRated voltage: 200-240V AC | Inverter capacity: 11 kW | Rated current: 60 A | Inductance: 0.225 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 168 mm | Weight: 9 kg | Inductance tolerance: +/-10%
WYACR2-15WULRated voltage: 200-240V AC | Inverter capacity: 15 kW | Rated current: 76 A | Inductance: 0.177 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 168 mm | Weight: 9 kg | Inductance tolerance: +/-10%
WYACR2-18.5WULRated voltage: 200-240V AC | Inverter capacity: 18.5 kW | Rated current: 100 A | Inductance: 0.135 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 204 mm | Weight: 11 kg | Inductance tolerance: +/-10%
WYACR2-22WULRated voltage: 200-240V AC | Inverter capacity: 22 kW | Rated current: 116 A | Inductance: 0.116 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 205 mm | Weight: 11 kg | Inductance tolerance: +/-10%
WYACR2-30WULRated voltage: 200-240V AC | Inverter capacity: 30 kW | Rated current: 134 A | Inductance: 0.101 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 234 mm | Weight: 18 kg | Inductance tolerance: +/-10%
WYACR2-37WULRated voltage: 200-240V AC | Inverter capacity: 37 kW | Rated current: 164 A | Inductance: 0.082 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 254 mm | Weight: 19 kg | Inductance tolerance: +/-10%
WYACR2-45WULRated voltage: 200-240V AC | Inverter capacity: 45 kW | Rated current: 200 A | Inductance: 0.067 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 255 mm | Weight: 20 kg | Inductance tolerance: +/-10%
WYACR4-3.7WULRated voltage: 380-480V AC | Inverter capacity: 3.7 kW | Rated current: 10 A | Inductance: 2.450 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 180 mm | Weight: 7 kg | Inductance tolerance: +/-10%
WYACR4-5.5WULRated voltage: 380-480V AC | Inverter capacity: 5.5 kW | Rated current: 15 A | Inductance: 1.634 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 180 mm | Weight: 7 kg | Inductance tolerance: +/-10%
WYACR4-7.5WULRated voltage: 380-480V AC | Inverter capacity: 7.5 kW | Rated current: 20 A | Inductance: 1.225 mH | Impedance voltage: 4% | Dimensions W x H x D: 230 x 158 x 180 mm | Weight: 7 kg | Inductance tolerance: +/-10%
WYACR4-11WULRated voltage: 380-480V AC | Inverter capacity: 11 kW | Rated current: 30 A | Inductance: 0.817 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 165 x 167 mm | Weight: 9 kg | Inductance tolerance: +/-10%
WYACR4-15WULRated voltage: 380-480V AC | Inverter capacity: 15 kW | Rated current: 38 A | Inductance: 0.645 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 165 x 167 mm | Weight: 9 kg | Inductance tolerance: +/-10%
WYACR4-18.5WULRated voltage: 380-480V AC | Inverter capacity: 18.5 kW | Rated current: 50 A | Inductance: 0.490 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 214 mm | Weight: 12 kg | Inductance tolerance: +/-10%
WYACR4-22WULRated voltage: 380-480V AC | Inverter capacity: 22 kW | Rated current: 58 A | Inductance: 0.422 mH | Impedance voltage: 4% | Dimensions W x H x D: 250 x 179 x 214 mm | Weight: 12 kg | Inductance tolerance: +/-10%
WYACR4-30WULRated voltage: 380-480V AC | Inverter capacity: 30 kW | Rated current: 67 A | Inductance: 0.366 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 244 mm | Weight: 18 kg | Inductance tolerance: +/-10%
WYACR4-37WULRated voltage: 380-480V AC | Inverter capacity: 37 kW | Rated current: 82 A | Inductance: 0.299 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 264 mm | Weight: 20 kg | Inductance tolerance: +/-10%
WYACR4-45WULRated voltage: 380-480V AC | Inverter capacity: 45 kW | Rated current: 100 A | Inductance: 0.245 mH | Impedance voltage: 4% | Dimensions W x H x D: 290 x 204 x 264 mm | Weight: 20 kg | Inductance tolerance: +/-10%
WYACR4-55WULRated voltage: 380-480V AC | Inverter capacity: 55 kW | Rated current: 121 A | Inductance: 0.203 mH | Impedance voltage: 4% | Dimensions W x H x D: 330 x 228 x 264 mm | Weight: 31 kg | Inductance tolerance: +/-10%
WYACR4-75WULRated voltage: 380-480V AC | Inverter capacity: 75 kW | Rated current: 167 A | Inductance: 0.147 mH | Impedance voltage: 4% | Dimensions W x H x D: 330 x 228 x 284 mm | Weight: 34 kg | Inductance tolerance: +/-10%
WYACR4-90WULRated voltage: 380-480V AC | Inverter capacity: 90 kW | Rated current: 201 A | Inductance: 0.122 mH | Impedance voltage: 4% | Dimensions W x H x D: 330 x 228 x 285 mm | Weight: 35 kg | Inductance tolerance: +/-10%

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