Siemens SIPROTEC 5 7UT82 Transformer Differential Protection Relay

The SIPROTEC 7UT82 Transformer Protection Relay is a high-performance, dual-winding differential protection solution designed for industrial transformers in Mumbai. Featuring 8xI inputs and two measuring points, this relay delivers precise, high-speed protection for both sides of your transformers, ensuring maximum safety and reliability.

Key Features & Benefits:

• 8xI Inputs: Supports multiple measurement points for enhanced precision.
• High-Speed Tripping: Ensures rapid response to electrical faults.
• Industrial-Grade Reliability: Suitable for substations, utilities, and critical power systems.
• Local Availability in Mumbai: Trusted supplier with easy access and support.
• Advanced Protection Technology: Provides accurate measurement and robust protection.
• Easy Installation & Operation: Designed for seamless integration into existing systems.

Main function

• 1 Differential protection (standard- or autotransformer) with add-on stabilizations
• Up to 2 differential ground-fault protection useful measuring point: 2 three-pole current measuring points 2 one-pole current measuring points

Inputs and outputs

• 1 predefined standard variant with 8 current transformers
• 7 binary inputs
• 7 binary outputs

Hardware-Flexibility

• The 1/3 base module is available with IO103, it is not possible to add 1/6 expansion modules, available with large and small display

Width of housing

• 1/3 x 19 inches

As standard:

• Conformal coating

Trusted by industries across Mumbai, the SIPROTEC 5 7UT82 Transformer Protection Relay combines advanced technical capabilities with efficiency and reliability, making it the ideal choice for modern transformer protection requirements.