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XH-SCT-T70
Jiangyin Spark
XH-SCT-T70 70mm Split Core Current Transformer
Jiangyin Spark XH-SCT-T70 is a large-aperture split core current transformer for AC current measurement from 100A to 1000A. Its 70mm window is designed for large cables and conductors where smaller split core CTs cannot be installed easily.
The split core housing can be opened and mounted around an existing conductor, allowing retrofit installation without disconnecting the primary circuit.
Key Features
• 100A–1000A primary current range
• 70mm large aperture
• Split core design for retrofit installation
• mA output options
• mV output options
• 1A and 5A output options
• UL and CE certified options
• Suitable for 50/60Hz AC current measurement
• Custom lead wire and output configurations available
Output Options
The XH-SCT-T70 can be configured with different secondary outputs according to the input requirements of the connected equipment.
mA outputs are suitable for compatible current-input meters and monitoring equipment. mV outputs can be used with compatible voltage-input measurement devices, while 1A and 5A versions are suitable for equipment designed for standard current transformer inputs.
Typical Applications
• Energy meters and submeters
• Power monitoring systems
• Energy Management Systems (EMS)
• Electrical distribution panels
• Building energy monitoring
• Industrial equipment
• Large cable current measurement
• Retrofit power monitoring
Why Choose a 70mm Split Core CT?
A large 70mm aperture provides more installation space for thick cables and bundled conductors. Compared with smaller split core CTs, the XH-SCT-T70 is particularly useful when conductor size is large but the customer still requires easy retrofit installation.
OEM Customization
Jiangyin Spark can provide different primary current ratings from 100A to 1000A, together with customized output signals, lead wire lengths and other specifications.
For model selection, provide your primary current, required output, conductor diameter and connected meter specification.
