Testing Services

Substation Testing

Substation Testing

Certified Setup

Calibration & Testing Setup

Accurate Results

NABL Traceable Equipment

Expert Engineers

Experienced High Voltage Team

Rapid Diagnostics

Detailed Test Reports

Description

CURRENT TRANSFORMER

1.Insulation Resistance

2.Winding Resistance

3.Polarity Test

4.Excitation test

5.Ratio Test

6.Tan Delta & Capacitance

CAPACITIVE VOLTAGE

1.Insulation Resistance

2.Winding Resistance

3. Ratio Test

4. Tan Delta & Capacitance

POTENTIAL TRANSFORMER

1.Insulation Resistance

2.Winding Resistance

3.Ratio Test

4. Tan Delta & Capacitance

ISOLATOR 

1.Contact Resistance 
2. Winding Resistance 
3.Motor Insulation Resistance

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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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