Innovolt Engineering Ltd.

Electrical Single Line Diagram (SLD) Design & Drawing.

Simplify Your Power Systems with a Professional Single Line Diagram (SLD)

In industrial environments, where reliability and efficiency are non-negotiable, a Single Line Diagram (SLD) is your blueprint for safe, optimized electrical power distribution.

Our expertly designed SLDs provide a clear, streamlined view of your entire electrical network—from incoming utility feeds and transformers to switchgear, motors, and critical loads. With just one line, we capture the complexity of your three-phase power system, making it easier to:

Visualize and understand your system architecture

Enhance safety and streamline troubleshooting

Plan maintenance and upgrades with confidence

Ensure compliance with electrical standards and audits

Support protection coordination and fault analysis


Whether you’re building a new facility, expanding operations, or modernizing aging infrastructure, our SLDs serve as a crucial foundation for efficient and safe power management.

✅ Custom-designed for your facility
✅ Delivered in CAD and PDF formats
✅ Compliant with IEC, NEC, and local standards

Partner with us to gain clarity, control, and confidence in your power system.