JM21N-1A series of split-core current transformer offers 1A at secondary from sensed primary current.
- Without using secondary CT inside of meter, users directly connect JM21N-1A series to meter for high accuracy metering application
- It enables one meter to be adopted for various current rating by only changing primary CT so it makes compact meter design and reduces developing cost
- Also, over-voltage protection circuit is included to offer safe, fast and cost effective installation
Applications
- Power meter
- Switch-gear
- Distributed measurement systems
- General sets
- Control panels
Benefits
- Small-size, light-weight
- Simple installation
- Over-voltage protection circuit is installed
Features
- Steel spring plate, output-terminal, secure locking hinge, one-touch structure provides easy installation into existing equipment such as a power distribution boards
- Isolated plastic case recognized according to UL94-V0
- UL / EN 61010 – 1 certified
Notice
- Core contact surface is waterproofed, however if it gets rusty, you could reuse after removing rusts with spraying WD-40 or CRC5-56 on the rusted side
- Customizing output lead wire
LEAD TIME
- 4 weeks
JM21N-1A Series Spec Sheet
