This model of the JS18S series of split-core current transformer by J&D provides a 5A output based on the current provided at the source. The JS18S is designed for use with power meters, distribution systems, control panels, Switchgear as well as other equipment. The JS18S is ideal for distributed measurement systems and can be easily installed into existing installations, established buildings, and non-interruptible equipment thanks to its split-core design. The split-core design allows the JS18S to be connected around the source without having to disconnect and reconnect the source wire. In addition, the JS18S has an over-voltage circuit installed which provides extra safety and reliability.
Summary:
• Input: 50-250Aac
• Output: 5A
• Size: 18mm (click here to view the 17mm, 24mm and 36mm sizes)
• Connection: Screw terminals
• Form Factor: Split-core
Applications
• Power meter
• Switchgear
• Distributed measurement systems
• General sets
• Control panels
Benefits
• Small-size, light-weight
• Simple installation
• Over-voltage protection circuit is installed
Features
• PC spring, output-terminal, secure locking hinge, and one-touch structure makes easy installation into existing equipment such as a power distribution board
• Isolated plastic case recognized according to UL94-V0
• UL / EN 61010 – 1 certified
Notice
• The contact surface of the core material has been waterproofed, it still may be susceptible to rust. Any rust can be removed with the use of WD-40 or CRC5-56 then the unit may be used as normal
• When cleaning the core or housing, do not use any chemicals other than WD-40 or CRC5-56
• CTs are available with custom lead lengths
Lead Time
• 4 weeks
JS18S-5A Series Current Transformer Spec Sheet
