Pressure transformer (current transformer CT, potential transformer PT) 'KBV-□'
KBV-□
Auxiliary products for use with DC meters! Output voltage in DC current! Please use it first. Meters for distribution boards, control panels, distribution panels, and panels.
KBV-□ is our pressure regulator. It can convert 300V to 3000V at DC 1mA or 4-20mA. It is composed of a simple resistance combination, so there is no insulation between input and output. For inquiries, please contact "lightstar_1979@yahoo.co.jp".
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basic information
【Specifications】 - Class: 1.0 - Operating ambient temperature: -10 to 55°C - Operating ambient humidity: 20 to 80% - Insulation resistance: 10 MΩ or more (between terminals and outer casing) - Dielectric strength: withstands AC 2 kV for 1 minute (KDV-1), withstands AC 5 kV for 1 minute (KDV-2, KDV-3) - Dimensions: 70×75×120 (width×height×depth. Unit: mm) - Weight: 160g - Bolt hole: 2-ø5
Price information
KBV-□: 15,000 yen
Price range
P2
Delivery Time
P3
※There is an agency in Yokohama, Japan, that has stock available.
Applications/Examples of results
It is a voltage divider for DC meters. It is used to convert voltage into current.
Detailed information
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This is how to place an order for KBV-□. Please refer to it.
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This is the specification for KBV-□. Please refer to it.
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This is the KBV-□ outline drawing. Please refer to it.
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This is the wiring diagram for KBV-□. Please refer to it.
Line up（3）
| Model number | overview |
|---|---|
| KBV-1 | ・Voltage: 300V~1000V or less ・Class 1.0 ・Dimensions: 70×75x120 (Width×Height×Depth. Unit: mm) ・Weight: 160g |
| KBV-2 | ・Voltage: 1000V~2000V or less ・Class 1.0 ・Dimensions: 70×75x120 (Width×Height×Depth. Unit: mm) ・Weight: 160g |
| KBV-3 | ・Voltage: 2000V~3000V ・Class 1.0 ・Dimensions: 70×75x120 (Width×Height×Depth. Unit: mm) ・Weight: 160g |
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.