Prefabricated One-piece Outdoor Termination, 72.5kV-145kV

Prefabricated One-piece Outdoor Termination, 72.5kV-145kV
Prefabricated One-piece Outdoor Termination, 72.5kV-145kV
Prefabricated One-piece Outdoor Termination, 72.5kV-145kV
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Scope of Application
  • Model: WYJZWG4
  • Suitable for outdoor environment with pollution class of IV
  • Rated voltage: 72.5kV (applicable to 120-1600mm²)
    126kV (applicable to 240-1600mm²)
    145kV (applicable to 240-1600mm²)
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Features
  • Made with seamless one-piece termination body, greatly increasing the mechanical and electrical performance of the termination surface;
  • Easy to install and only one-eighth to one-tenth of the weight of porcelain terminations of the same voltage;
  • Good explosion-proof property, efficiently avoiding the risk of work accidents;
  • Dry structure avoids any leakage;
  • Flexibility in terms of position and orientation during installation; Fit for inclined installation and inverted installation;
  • Properties of weatherability, anti-electric tracking, electrochemical erosion resistance, water repellency, and anti-pollution flashover, providing stable and safe performance in extreme weather conditions and highly-polluted areas;
  • Test standard of IEC 60840 and GB/T 11017;
Cable Lug Specifications
Cable nominal cross-section D (mm) C (mm) ØQ (mm) Hole Nos.
150 mm2 50 35 13 2
185 mm2 50 35 13 2
240 mm2 50 35 13 2
300 mm2 60 35 13 2
400 mm2 60 35 13 2
500 mm2 80 45 13 4
630 mm2 80 45 13 4
800 mm2 90 45 17 4
1000 mm2 100 50 17 4
1200 mm2 100 50 17 4
1400 mm2 120 50 17 4
1600 mm2 120 50 17 4
Termination Dimensions
Max. system Voltage 72.5kV 126kV 145kV
Type WYJZWG4 WYJZWG4 WYJZWG4
H (mm) 1050 1510 1510
A (mm) 1400 1800 1800
B (mm) 2000 2500 2500
Creepage Distance (mm) ≥2248 ≥4500 ≥4500
Notice When Ordering:
  • Cable configuration and the cross-sectional area of earth wire shall be provided when ordering.
  • Welcome to contact our sales manager for any special requirements before placing your order.
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