NGK Review No.24

Title

• Test Methods and Results for Recent Outdoor Insulation in Japan
• Partial Discharge Characteristics of Wet and Contaminated Silicone Rubber Surface
• Application Study of Semiconducting Glaze Hollow Insulators to Substation Equipment
• Assessment of The State of Insulators on Live Transmission Lines
• NGK Advanced Insulator Technologies for the Coming Century
• Investigation of Long-term Reliability of Composite Hollow Insulators
• Field Tests of Semiconducting Glaze Insulators on 765-kV Transmission Test Line in Korea
• Field Experience of Semiconducting Glaze Insulators under a Heavy Contamination Condition in China
• Contamination Performance of Disc Type Insulators with Multi-shed
• Advanced NAS Battery System 6MW/48MWh NAS Battery System at Ohito Substation