Current transformers - 企業ランキング(全5社)

更新日： 集計期間:Sep 16, 2026〜Oct 13, 2026
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会社名 代表製品
製品画像・製品名・価格帯 概要 用途/実績例
光星計測器（LIGHTSTAR） 光星計測器（LIGHTSTAR） LIGHTSTAR JAPAN　日本法人事務所（大阪）
Split-type transformer (current transformer CT) 'KBC-□□'
Split-type transformer (current transformer CT) 'KBC-□□'

Less than 10,000 yen

 Common specifications Secondary current: 5A or 1A Overcurrent strength: 40 times Maximum voltage: 1.15kV Dielectric strength: withst... It is a split-core current transformer. It is a product that is popular both domestically and internationally, and we produce it every day.
Transformer for Busbar (Current Transformer CT) "KBM-□□" Suitable for Air-insulated Circuit Breakers
Transformer for Busbar (Current Transformer CT) "KBM-□□" Suitable for Air-insulated Circuit Breakers

Less than 10,000 yen

 This is a product designed for air circuit breakers (ACB). Common specifications: Secondary current: 5A or 1A Overcurrent strength: 40... This is a current transformer for busbars. It is a product designed to match air circuit breakers (ACB).
Busbar current transformer (CT) "KBM-□□"
Busbar current transformer (CT) "KBM-□□"

Less than 10,000 yen

 This is a product designed to match circuit breakers (CB). Common specifications: Secondary current: 5A or 1A Overcurrent strength: 40... This is a transformer for busbars. It is a product designed to match circuit breakers (CB).
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  1. 光星計測器（LIGHTSTAR） 光星計測器（LIGHTSTAR） LIGHTSTAR JAPAN　日本法人事務所（大阪）
    代表製品
    Split-type transformer (current transformer CT) 'KBC-□□'Split-type transformer (current transformer CT) 'KBC-□□'
    概要
    Common specifications Secondary current: 5A or 1A Overcurrent strength: 40 times Maximum voltage: 1.15kV Dielectric strength: withst...
    用途/実績例
    It is a split-core current transformer. It is a product that is popular both domestically and internationally, and we produce it every day.
    Transformer for Busbar (Current Transformer CT) "KBM-□□" Suitable for Air-insulated Circuit BreakersTransformer for Busbar (Current Transformer CT) "KBM-□□" Suitable for Air-insulated Circuit Breakers
    概要
    This is a product designed for air circuit breakers (ACB). Common specifications: Secondary current: 5A or 1A Overcurrent strength: 40...
    用途/実績例
    This is a current transformer for busbars. It is a product designed to match air circuit breakers (ACB).
    Busbar current transformer (CT) "KBM-□□"Busbar current transformer (CT) "KBM-□□"
    概要
    This is a product designed to match circuit breakers (CB). Common specifications: Secondary current: 5A or 1A Overcurrent strength: 40...
    用途/実績例
    This is a transformer for busbars. It is a product designed to match circuit breakers (CB).
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