Reliable | Accurate | Field Proven

Advanced Test & Measurement Solutions for Power Systems

Transformer | Substation | Relay | Cable | Insulation Testing

Precision equipment and engineering solutions for utilities, industries and power professionals.

Engineered
for a Safer
Tomorrow

ISO 9001:2015

Certified Company

Manufacturing & R&D

Innovating for a Better Tomorrow

Testing & Commissioning

On-site Support Across India

Calibration Services

Reliable & Traceable Results

Technical Support

Expert Assistance Always

FEATURED HD PRODUCTS

Engineered for Real-World Performance

Rugged. Reliable. Accurate. Made for Power Systems.

TTV

10 kV Insulation Resistance Tester

10 kV| PI/DAR| Digital

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Cable Test Van

5 kV Insulation Resistance Tester

5 kV| PI/DAR| Digital

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Autoscan PA9600

Automatic Oil BDV Test Set

Up to 100 kV| Automatic| Reliable

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HD CET

Clamp-On Earth Resistance Tester

0.01 Ω – 1500 Ω| True RMS

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Complete Solutions
Across the Power Value Chain

From testing instruments to engineering services, HD Engineering is your trusted partner.

Transformer
Testing

Substation
Testing

Cable
Testing

Generator
Testing

DC &
Earth Testing

10+

Years of Experience

500+

Customers Served

1000+

Instruments Supplied

Pan-India

Service Support

OUR TECHNOLOGY PARTNERS

Trusted Global Brands Stronger Solutions Together

We bring world-class technologies to India, backed by expert support.

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Contact Info

Phone number

0361 6774480

9101177485

Email address

info@hdtnm.com

Address info

HD ENGINEERING & SERVICES
ASIDC Head office complex, Bamunimaidan, near guwahati college bus stop, opp. sani mandir, Guwahati-781021

Get In Touch

SOLUTIONS

Transformer
Safety Pack

PD Monitoring