Any type of breaker for ugly bars can be matched. It is a product with good performance and price. Meters for distribution boards, control panels, distribution panels, and panels.
KBM is our busbar type CT and is a product compatible with circuit breakers (CB). The primary current range is from 50 to 1600, making it widely usable. The KBM series has diversified the size of the CT to match the size of the circuit breakers. Therefore, it is a recommended product for those who are unsure about choosing a CT based on the circuit breaker. For inquiries, please contact "lightstar_1979@yahoo.co.jp".
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basic information
This is a product designed to match circuit breakers (CB). Common specifications: Secondary current: 5A or 1A Overcurrent strength: 40 times Maximum voltage: 1.15kV Withstand voltage: 4.0kV for 1 minute Frequency: 50/60Hz
Price information
KBM-31: 2,100 yen KBM-32: 2,100 yen KBM-34: 2,250 yen KBM-36: 2,550 yen
Price range
P1
Delivery Time
P3
※There is an agency in Yokohama, Japan, that has stock available.
Applications/Examples of results
This is a transformer for busbars. It is a product designed to match circuit breakers (CB).
Line up（4）
| Model number | overview |
|---|---|
| KBM-31 | Applicable to CB 100AF Operating current 50~75A(2.5VA) 100A(5VA) Class 3.0 Frequency 50/60Hz |
| KBM-32 | Applicable to CB 250AF Operating current 75~120A(2.5VA) 150A(5VA) Class 3.0 Operating current 200~250A(5VA) Class 1.0 Frequency 50/60Hz |
| KBM-34 | Applicable to CB 400AF Operating current 100~150A(5VA) 200~400A(15VA) Class 1.0 Frequency 50/60Hz |
| KBM-36 | Applicable to CB 600AF Operating current 100~150A(5VA) 200~300A(15VA) 400~1600A(40VA) Class 1.0 Frequency 50/60Hz |
catalog（1）
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Company information
Our company was founded in 1979 and has grown into a manufacturer of products that can observe electrical data through early analog instruments, digital meters, wireless, and the internet. This development is driven by the strong will of our employees to walk alongside our customers. Additionally, we are committed to thorough customer-centric operations while actively investing in technological development at our affiliated research institute. We strive to meet our customers' diverse needs 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 as "LIGHTSTAR JAPAN." We also have Japanese staff on-site, and we look forward to your support.