

PD Systems
Empowering Precision.
Engineered for You.
Tailored Partial Discharge Devices for Evolving Power Needs
At SYI PD Systems, we don’t just build sensors, we design customizable partial discharge solutions that adapt to your infrastructure, environment, and goals.
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What Makes Us Different?
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Singapore-based engineering and R&D
Based in Singapore, our dedicated engineering and research teams work tirelessly to develop advanced solutions that meet the unique needs of your business.
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Fully customized system design sensors
We understand that every industry is unique, which is why our team of experts is dedicated to working alongside you in creating sensor systems that meet your exact specifications.
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Rapid prototyping and agile delivery
Experience the power of Rapid Prototyping and Agile Delivery with my tailored approach to energy and industrial instrumentation.
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PRODUCTS & SOLUTIONS
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Customizable Partial Discharge Monitoring System
Real-time, fixed-installation system for continuous asset protection
Designed for substations, transformers, cables, and rotating machines, this modular system provides 24/7 condition monitoring using tailored sensor arrays and signal channels.
Customizable Options:
• Number of channels
• Input connector types
• Signal filtering profiles
• Enclosure dimensions
• Other more
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Portable Partial Discharge Detector
Lightweight diagnostic device for fast on-site testing
Ideal for utilities, inspectors, and OEM field teams, this device enables rapid Partial Discharge measurement without interrupting operations.
Customizable Options:
• Sensor interface
• Display format (LED / LCD)
• Housing style
• Test lead lengths
• Other more
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Multi-Sensor Array (Custom Configuration)
Scalable sensor platform for complex environments
This product offers a pre-integrated array of sensors mounted to match your asset layout — ideal for switchgear rooms, cable vaults, or test bays requiring high spatial resolution.
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We Customize Everything.
From Sensor to System
SYI products are never off-the-shelf. We design, prototype, and build each unit to match your system voltage levels, interference environment, space limitations, and monitoring goals.
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Blog
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Contact Us
Take Charge: Connect with SYI PD Systems Today!
