Electrical engineers inspecting high-voltage transmission infrastructure

Powering industry.
Protecting uptime.

Nashik, India — EHV to LV

Electrical contracting, switchgear services, panel installation, testing and commissioning for critical industrial systems.

Explore capabilities

One partner for every voltage.
Nothing left to chance.

Powertech Enterprises brings design support, installation, testing, commissioning, maintenance and repair together under one accountable team.

Our engineers and technicians work across EHV, HV, MV and LV systems, combining disciplined safety practices with calibrated testing and hands-on switchgear expertise.

Three systems.
One connected solution.

EHV / HV

Grid & Substation

Safe, reliable solutions for power transmission, generation and distribution systems.

Switchgear

AIS & GIS

Erection, alignment, relay coordination, interlock testing and final commissioning.

Protection

Breakers & Relays

Testing, maintenance, retrofitting and overhauling across voltage ranges.

MV / LV

Panels & Distribution

Installation and service support for distribution, automation and control systems.

Maintenance

Maintenance & Retrofitting

Emergency service, troubleshooting, wiring modifications and retrofit solutions.

Testing

System Integrity

Functional, stability, ratio, polarity, insulation and burden-performance verification.

Engineered safely.Commissioned reliably.

Switchgear expertise,
mapped end to end.

AIS — Air Insulated Switchgear

Panel erection and alignment to site layouts and safety requirements
CT, PT, circuit-breaker and protection-relay testing
Functional and interlock testing before commissioning

GIS — Gas Insulated Switchgear

GIS module erection and assembly under controlled conditions
High-voltage, relay-coordination and protection testing
SF₆ gas filling and leakage testing as per applicable IEC standards

RMU — Ring Main Unit

Indoor and outdoor compact RMU installation
Cable terminations, loop checks and switching-device tests
Relay coordination, SF₆ filling and leakage testing

Outdoor Circuit Breakers

Foundation layout, structure erection and mechanical assembly
Insulation, contact-resistance and timing analysis
Overhauling, pressure monitoring and control-function testing

Protection & Metering

Testing and commissioning of protection relays and circuit breakers
Functional and stability testing across relay technologies
CT and PT ratio, polarity, insulation and burden verification

Maintenance & Retrofit

Routine and emergency ACB, VCB and MCCB servicing
Switchgear troubleshooting and retrofitting
Internal and external wiring modifications

More capabilities

Beyond switchgear.

Supporting electrical infrastructure, energy performance, security and backup-power requirements.

Energy Audit & Consultancy

System assessment to identify inefficiencies and reduce energy use and operating cost.

HT Cable Laying

Underground and overhead high-tension cable installation with safety-led execution.

CCTV Security Systems

Design, installation, maintenance and integration for industrial environments.

UPS, Batteries & Inverters

Selection, installation and maintenance support for critical backup-power systems.

Street-Light Solutions

Design, installation and maintenance of efficient lighting and smart monitoring.

How complex electrical systems become ready to energize.

⌁

Assess

Drawings, site conditions, voltage level and safety requirements.

⌁

Execute

Erection, assembly, alignment, termination and retrofit works.

◇

Verify

Calibrated testing, protection coordination and functional checks.

⌁

Document

Testing results, observations and applicable handover records.

Why Powertech

Quality solutions.
Reliable results.

Safety

Structured execution, functional interlocks and disciplined site practices.

Reliability

Testing and maintenance focused on dependable long-term operation.

Technical depth

Electrical and mechanical switchgear knowledge for complex environments.

Lifecycle support

Troubleshooting, modifications and maintenance through ongoing operation.

It’s all about
precision.

EHVExtra high voltage

HVHigh voltage

MVMedium voltage

LVLow voltage

“Top-quality electrical services that exceed expectations—without compromising safety, reliability or performance.”

Powertech Enterprises

Engineering capability

Proven across
critical industries.

Engineers trained in the electrical and mechanical aspects of HV and LV switchgear, indoor and outdoor panels, busbar systems and cable terminations.

Well-trained engineers with live-environment experience
Training updated for technology, safety and compliance
Hands-on breaker, relay, CT, PT and retrofit capability

Project experience documented in the supplied company profile:

Amazon Data Center, Hyderabad
Microsoft Data Center, Hyderabad
Dangote Fertilisers Ltd., Nigeria
Maharashtra State Electricity Transmission Company Ltd.
Maharashtra State Electricity Distribution Company Ltd.
Tajpuria Techno Plast Pvt. Ltd., Nashik
Liberty Steel Company Ltd., Sudan
Siemens India Ltd., Mumbai
Tata Power Ltd., Mumbai
Cummins India Ltd., Pune
John Deere India Ltd., MP
Syngenta Biosciences Pvt. Ltd., Goa
Vedanta Ltd., Udaipur

Organizations are listed as project experience and do not imply endorsement.

Tell us what needs
to stay powered.

Powering industry.Protecting uptime.

One partner for every voltage.Nothing left to chance.

Three systems.One connected solution.