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  6. Split-type transformer (current transformer CT) 'KBC-□□'

Split-type transformer (current transformer CT) 'KBC-□□'

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KBC-□□

last updated:Jun 10, 2026

光星計測器(LIGHTSTAR) LIGHTSTAR JAPAN 日本法人事務所(大阪)
光星計測器(LIGHTSTAR) LIGHTSTAR JAPAN 日本法人事務所(大阪)
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This is a split-type CT. There are both types for electric wires and busbars, so you can use whichever you prefer. ★★★ Instruments for distribution boards, control panels, distribution panels, and panels.

KBC is our split-type CT. What differentiates it from our other CTs is its ability to be split. Since it can separate the top and bottom, it makes connecting to wires and busbars easy. There are two types each for wires and busbars, so it can be used according to your preferences. For inquiries, please contact "lightstar_1979@yahoo.co.jp".

    Converters and TransducersTransformersBoard materials
KBC.png

Split-type transformer (current transformer CT) 'KBC-□□'

KBC.png
KBC.png
  • Related Link - http://www.lightstar.co.jp/product/view&idx=204

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basic information

Common specifications Secondary current: 5A or 1A Overcurrent strength: 40 times Maximum voltage: 1.15kV Dielectric strength: withstands 4.0kV for 1 minute Frequency: 50/60Hz

Price information

KBC-03: 8,550 yen / 7,500 yen (excluding fixed part) KBC-06: 13,050 yen / 12,000 yen (excluding fixed part) KBC-05: 11,250 yen / 10,500 yen (excluding fixed part) KBC-12: 14,250 yen / 13,500 yen (excluding fixed part)

Price range

P2

Delivery Time

P3

※There is an agency in Yokohama, Japan, that has stock available.

Applications/Examples of results

It is a split-type current transformer. It is a product that is popular both domestically and internationally, and we produce it every day.

Detailed information

  • KAC

  • KAC

  • KAC

Line up(4)

Model number overview
KBC-03 Primary current 100~150A(5VA) Class 3.0 / Primary current 200~300A(5VA), 350~600A(15VA) Class 1.0
KBC-06 Primary current 400~600A(5VA), 750~1500A(15VA) Class 1.0
KBC-05 Primary current 150A(5VA) Class 3.0 / Primary current 200~350A(5VA), 400~600A(15VA) Class 1.0
KBC-12 Primary current 400~600A(5VA), 750~1500A(15VA) Class 1.0

catalog(1)

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Split-type transformer 'KBC-□□'

Split-type transformer 'KBC-□□'

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Company information

光星計測器(LIGHTSTAR)

光星計測器(LIGHTSTAR) LIGHTSTAR JAPAN 日本法人事務所(大阪)

Industrial Electrical Equipment

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Phone number/address

Our company was founded in 1979 and has grown from producing early analog (needle-type) instruments to digital instruments, as well as products that allow for the observation of electrical data via wireless and the internet. This development reflects the strong commitment of our employees to walk alongside our customers. Additionally, we are making proactive investments in technology development at our affiliated research institute and are thoroughly operating our business processes with a customer-centric approach. We are dedicated to meeting the diverse needs of our customers through more differentiated services. In our case, we have become well-known in South Korea for our measuring instruments (analog, digital meters, and CT, VT). We have been exporting to Japanese companies for over a decade, and we have registered with Ipros to introduce our products to more Japanese customers. In 2022, we registered as a corporation in Tokyo and have since relocated our corporate office to Osaka under the name "LIGHTSTAR JAPAN." We also have Japanese staff on-site, and we look forward to serving you.

Product/Service List (114)

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