Control & Relay Panels



E-TECHNO Switchgears Pvt. Ltd. designs and manufactures customized Control & Relay Panels for the monitoring, control, metering, protection, and automation of electrical power systems.Our panels are engineered according to the approved protection scheme, single-line diagram, utility requirements, and project specifications. They provide a centralized interface for breaker control, system
indications, electrical measurements, alarm annunciation, protection relay operation, and communicationwith remote monitoring systems.

Need Expert Electrical Solutions?

Contact E-Technno Switchgears Pvt. Ltd. for reliable HT & LT Panels, Compact Substations, Control & Relay Panels, and customized power distribution solutions for industrial and commercial projects.

+91 (9975) 781 180

Available Configurations

11 kV & 33 kV Control and Protection Panels

Bus Coupler & Bus-Section Control Panels

Metering, Annunciation & Synchronization Panels

Generator Protection Panels

Feeder Protection Panels

Transformer Protection Panels

SCADA & RTU Ready Control Panels

Key Features

Customized for transformer, feeder, generator, bus coupler, capacitor bank, and substation protection schemes.
Integration of numerical protection relays for overcurrent, earth fault, differential, restricted earth fault, under/over voltage, frequency, breaker failure, and other project-specific protections.
Provision for multifunction meters, energy meters, ammeters, voltmeters, selector switches, transducers, and indication lamps.
Bottom/top cable entry, gland plate, termination space and customer cable routing.
Breaker control through local/remote selector switches, trip and close push buttons, semaphore indicators, and mimic diagrams.
Annunciation system with audible and visual alarms for fault and equipment status indications.
Trip circuit supervision, DC supply monitoring, control fuses/MCBs, and supervised closing and tripping circuits.
Terminal blocks, ferruling, wire markers, cable alleys, and segregated wiring for safe and convenient maintenance.
Provision for RTU, SCADA, communication gateway, IEC protocol interface, or customer-specified communication system.
Mechanical and electrical interlocking as required by the approved control philosophy.
Routine inspection and functional testing of control, indication, alarm, metering, protection, and trip circuits before dispatch.

Application

Electrical Substations & Switchyards

Power Generation, Transmission & Distribution

Transformer, Feeder, Generator & Bus Protection

Industrial Plants, Utilities, Infrastructure & Captive Power Systems

Control Metering & Protection Panel

  • 11kV Switchgear: Used for protection of power generation and distribution equipment.
  • Applications: Transformer Protection, Generator Protection, Feeder Protection & Capacitor Switching.
  • 33kV Switchgear: Designed for protection of power transmission electrical equipment.
  • Applications: Transformer Protection & Feeder Protection.
  • Features: Reliable performance, precision monitoring, advanced safety, and customized configurations.
Control and Relay Panels

Control and Relay Panels

Control and Relay Panels

Control and Relay Panels

 

Our Other Products

The compact substations can be customized as per the requirement of the site power utilization capacity from 11kV, 200kVA & ranging to 2000kVA for both 11kV & 33kV, comprising of the following equipments:


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