SCTK681C Series 100A Split Core Current Sensor with ±0.5% Accuracy and 50-20KHz Frequency Range

Price Negotiable

Price: Negotiation

MOQ: Negotiation

Delivery Time: 4~8 Weeks

Brand: Shinhom

Product Description

SCTK681C Series 100A Split Core Current Sensor

Product Overview

The SCTK681C series retro-fit split-core current transformer is engineered for easy installation in both new and existing electrical networks. These sensors can be installed without interrupting cable or bus-bar circuits, featuring an internal precision resistor that provides a safe low-voltage output for simplified integration.

Key Features

Self-locking design for secure, portable installation
Wide inner window accommodates large cables and bus-bars
Multiple size options for diverse installation requirements
High accuracy with ±0.5% ratio tolerance
Low energy consumption design
Internal precision resistor for safe voltage output

Applications

Current measurement, monitoring and protection for electrical wiring and equipment
Current and power measurement for electric motors, lighting systems, and air compressors
Heating, ventilation, and air-conditioning equipment monitoring
Automation control systems
Current, power and energy monitoring devices
Relay protection devices

Technical Specifications

Mechanical Parameters

Parameter	Specification
Case Material	PA / UL94-V0
Bobbin Material	PA
Core Material	Ferrite
Internal Structure	Epoxy
Construction	Tie
Operating Temperature	-25℃ to +75℃
Operating Humidity	≤85%
Output Connection	1015/22AWG Wire (twisted wire) 1.0m

Electrical Parameters

Parameter	Specification
Frequency Range	50-20KHz
Rated Input	0-100A
Measuring Range	5%In-130%In
Rated Output	0-50mA / 0-1V
Ratio Tolerance	≤ ±0.5%
Phase Angle	≤ ±30min
Dielectric Strength	2.5KV/1mA/1min
Insulation Resistance	DC500V/100MΩ min