• Woonyoung W24M1A High-Voltage Metering Outfit (MOF), 25.8kV 3P4W Epoxy Mold Combined CT/VT
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Woonyoung W24M1A High-Voltage Metering Outfit (MOF), 25.8kV 3P4W Epoxy Mold Combined CT/VT

Woonyoung W24M1A High-Voltage Metering Outfit (MOF), 25.8kV 3P4W Epoxy Mold Combined CT/VT

Indoor epoxy-mold metering outfit combining three current transformers and three voltage transformers for revenue metering on 22.9 kV three-phase four-wire earthed-neutral systems.

Key features

  • Combined CT and VT in one epoxy-mold assembly, three single-phase units
  • For 3-phase 4-wire earthed-neutral systems up to 25.8 kV
  • Designed for metering, indoor service
  • Manufactured by automatic vacuum casting
  • Do not open secondary terminals 1S, 2S, 3S; do not short primary terminals P1, P2, P3
  • Designed to KS C 1707 / IEC

Specifications

Highest voltage for equipment (Um) 25.8 kV
Phase 3-phase 4-wire
Voltage ratio 22900/sqrt3 / 190/sqrt3 V
Current ratios 5/5, 10/5, 15/5, 20/5, 30/5, 40/5, 50/5, 75/5, 100/5, 150/5, 200/5, 300/5, 400/5, 500/5, 600/5, 750/5, 1000/5, 1200/5 A
Burden 25 VA x 3
Accuracy class 0.5W (5/5 A to 250/5 A), 0.3W (300/5 A to 1200/5 A)
Rated voltage factor 1.2 Vn cont., 1.5 Vn/30 s
Overcurrent factor 150In (5-15 A), 75In (20-50 A), 40In (75 A and above)
Insulation level 50/125 kV
Weight (approx.) 125 kg
Standard KS C 1707 / IEC
W24M1A Highest voltage: 25.8 kV | Phase: 3P4W | Current ratio: 5/5 A to 1200/5 A | Burden: 25 VA x 3 | Weight: 125 kg
Metering OutfitsWoonyoung
1 product code available in this family
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Woonyoung W24M1A High-Voltage Metering Outfit (MOF), 25.8kV 3P4W Epoxy Mold Combined CT/VT

Brand Woonyoung·Metering Outfits

Available part numbers (1)

W24M1A

How to order

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Product codeSpec
W24M1AHighest voltage: 25.8 kV | Phase: 3P4W | Current ratio: 5/5 A to 1200/5 A | Burden: 25 VA x 3 | Weight: 125 kg

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