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  • India's First Manufacturing & High Voltage Calibration Setup in North-Eastern Region
HD Engineering & Services founded by Mr. Hirak Jyoti Bhuyan in the year 2018 is among the best established companies in India, operating in the Power sector, an ISO 9001-2015 Certified Company offer India’s First Manufacturing Test & Measuring Equipment's from Guwahati, Assam. HD Engineering & Services has set the benchmark for Test & Measurement (T&M) solutions, having engineered a large portfolio of T&M products across various segments as the company’s core offering in in the field of quality testing equipment for the Electrical Industry & Utilities
HD Engineering & Services an ISO 9001-2015 Certified Company offer wide varieties of Calibration Services in the field of Electrical Testing Calibration Services & Instrumentation Calibration Services
An ISO 9001-2015 Certified Company has been serving Industries in India thro’ the Supply of world-class Calibration Instruments & Systems viz. Temperature, Pressure, Loop & Multi Function Calibrator, Black Body Calibration Sources, Pneumatic & Hydraulic Hand Pumps, Dead Weight & Comparison Testers , Calibration Test Bench, Ultrasonic Flow Meter, Radar Level Transmitter, Ultrasonic Level Transmitter, Flow Meter etc.,
HD Engineering & Services an ISO 9001-2015 Certified Company offer Line & Substation Erection & Commissioning Services, Substation Testing Services. We are a company offering value added products and services in Generation, Manufacturing, Distribution & Transmission of Power
About HD Engineering

HD Engineering an ISO 9001:2015 Certified Company was incorporated in 2018 to become the India's first organisation in North Eastern Region to Manufacture Test & Measurements products for energy sector. We owe our success to the confidence with which our customers approach us for the highest quality solutions.

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Our Product

We will serve you with the best of our product by expert team

HD CPT101

HD CPT-101 CT-PT Analyzer automatically determines all relevant current transformer values and compares the results with the selected standard. The device evaluates the current transformer as per the IEC or IEEE standard within seconds with the push of a button.

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HD WRM20B

The measurement of DC resistance is a necessary item in factory test, installation, hand-over test, and preventive test for semi-finished products and finished products during the manufacture of voltage transformers, current transformers, reac tors, electromagnetic actuators and other inductive coils in power departments, with which, the manufacturing defects on material selection, welding, joint loosening, strand missing, broken wires and others and hidden dangers under operationcan be identified effectively.

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HD30BM

The thermographic handheld camera is based on the thermal technology, specially designed for the needs of temperature measuring applications. People can quickly troubleshoot faults on-site.

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HDTRM-P

This compact and portable instrument measures the no-load transformer ratio, i.e., ratio of high voltage winding to low voltage winding of a transformer in a bridge circuit and at low flux density in a core. Besides ratio, the ratiometer is used to measure percentage deviation of ratio, phase angle deviation and excitation current. It can also be used as a transformer comparator. When balanced, the ratio of the transformer is read directly in numerical form from the dials on the front panel. The balancing procedure is simplified by an internal synchronous and phase sensitive detector, which can be made sensitive to either the ratio or the phase angle adjustments. The traditional variable ratio bridge operation is cumbersome, the reading is not intuitive, and the necessary conversion is required, and the test result only reflects the one-phase transformation ratio. The instrument overcomes the shortcomings of the traditional variable ratio bridge test, and completes the three-phase ratio test at one time, and the test speed is fast and the accuracy is high, which greatly improves the test efficiency

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HD CET

Clamp-On Ground Resistance Tester is a major technological breakthrough in traditional grounding resistance measurement. It is widely used in the grounding resistance measurement of electric power, telecommunications, meteorology, oilfield, construction and the industrial and electrical equipment

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HD IT5K

Insulation resistance tester can be widely used for equipment maintenance in transformer substations, power plants to measure the insulation resistance, absorption ratio, polarization index in high voltage electrical equipment's such as transformer, reactor, capacitor, circuit breakers, etc.

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HD CBT1P

Suitable for Indoor / Outdoor /LV/HV Breaker of Various types and Coil voltages 24V to 220V AC/DC Utility Substation Breaker, Railway Substation Breaker, Indoor Breakers of Private Companies & Metro Substation Breaker Suitable up to 220KV substation circuit breaker time testing

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HD OTS100A

Many power utilities, generation companies, railway substation, large-scale petrochemical plants etc. have a lot of electrical equipment whose internal insulation are mostly oil-filled insulation type, and therefore, test on insulating oil dielectric strength is common & necessary.

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HD COMPAK10

This device is used to detect main insulation faults of power cables with voltage levels of 35kV and below; calibrate cable length: accurately detect cable burial direction and depth.

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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

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