Products / Services
  • Products / Services
  • Companies
  • Buy Leads
Post Buy Requirement

Type Test Transformer

Listing ID #1412369

  • Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer From : All over the world

We are bracketed among the trusted Manufacturers, Suppliers and Exporters of Type Test Transformers. The Transformers we make available are highly efficient and are highly energy saver. Our....
View More Details
Send Enquiry

Company Information

  • Member Since 16 Years
  • Nature of Business Retailer
  • Year of Establishment 1992

Ask for more detail from the seller

Contact Supplier

Product Details no_img_icon

We are bracketed among the trusted Manufacturers, Suppliers and Exporters of Type Test Transformers. The Transformers we make available are highly efficient and are highly energy saver. Our Transformers undergo various quality-tests before the final dispatch of the Transformers. Bulk orders of the Transformers are processed by us as per the specific requirements of the buyers.

 

Type Test Transformers :

These are our range of distribution transformers which are type tested from ERDA. We have various approved ratings of our different transformers. Such as we have 3 and 4 Star rating respectively approved for our 16, 25, 100, 200 KVAtransformers.l

 

The transformers besides routine testing undergoes type test in which following test are done :

  • Lightening Impulse Test

  • Short Circuit Test

  • Temperature Rise Test

  • Air Pressure Test

  • Vacuum Test

  • Magnetic Balance Test

  • Permissible Flux Density and Overfluxing test

 

These Transformers are highly efficient and are highly energy saver. They have fairly low losses. GTB is approved supplier of various state electricity boards such as PSPCL, HPSEB etc. We participate in tenders of star rated transformers and also participate for repair tenders of state Electricity boards


Specifications

Technical Specifications

16(4*)

25(3*)

63(4*)

100 (3*)

200 (4*)

Rated Input

11000 v

11000v

11000v

11000v

11000v

Rated Output

433v

433v

433v

433v

433v

Frequency

50 Hz +/-3Hz

50 Hz +/-3Hz

50 Hz +/-3 Hz

50 Hz +/-3Hz

50 Hz+/-3Hz

Input Configuration

Delta

Delta

Delta

Delta

Delta

Output Configuration

Star

Star

Star

Star

Star

Vector Group

Dyn11

Dyn11

Dyn11

Dyn11

Dyn11

Current LV (amp)

21.33

33.33

84.00

133.34

266.68

Current HV (lamp)

0.84

1.31

3.31

5.25

10.5

Losses at 50% load (w)

135

210

340

520

780

Losses at 100% Load (w)

440

695

1140

1800

2115

% impedance at 75 oC

4.5

4.5

4.5

4.5

4.5

Core

Prime Imported Crgo

Prime Imported Crgo

Prime Imported Crgo

Prime Imported Crgo

Prime Imported Crgo

Winding

EG Aluminum Super ename/dpc

Eg Aluminum super Enamel/Dpc

Eg Aluminum Super enamel/Dpc

EG Aluminium Super enamel/dpc

Eg Aluminium Super ename/Dpc

Cooling

Onan

Onan

Onan

Onan

Onan

Max. Ambient Temperature

50 oC

50 oC

50 oC

50 oC

50 oC

Max. oil temperature rise

35oC

35 oC

35 oC

35 oC

35 oC

Max. Winding Temperature rise

40 oC

40 oC

40 oC

40 oC

40 oC

HV side High voltage Withstand test

28kv

28kv

28kv

28kv

28kv

LV side high voltage withstand test

3 Kv

3 Kv

3 Kv

3kv

3 Kv

Product Images

  • Type Test Transformer
  • Type Test Transformer

Company Details close-icon

GTB Group is a well-established and reputable organization that provides solutions for energy management for the last 18 years & professionally managed by professionals and technocrats with more than 25 years of experience. .We are an ISO: 9001:2008 certified company & are based at Ludhiana (Punjab) & Jammu (J&K) under brand name of "GTB". We are one of the leading manufacturers of Distribution transformers from 10 K.V.A. to 3500 K.V.A. upto 33 K.V. Class, having different voltage ratios. Our transformers are type tested for impulse test and short - circuit test from Govt. approved testing houses like NTH, Ghaziabad, CPRI, Bhopal, & ERDA, Vadodara, All the major components and raw materials are procured as per IS standard and from standard reputed sources like copper from Hindalco, Core (CRGO) imported from Japan, Transformer oil from Apar/Savita from Silvasa , Steel from SAIL/TATA. All the in house arrangements are available with us right from Copper, Aluminum wire & strip drawing, annealing & insulation, core cutting, tank fabrication etc. A separate quality control department is always having a check on these departments to ensure proper quality of the products manufactured by us. The Design and testing facilities available with us are at par with best available in the industry to perform all routine test, strictly as per IS 9815/IS2026 and with calibrated meters before dispatch. We have complete testing lab for transformer oil also. GTB Range Servo voltage stabilizer - These are available in 3 phases, from 30 KVA to 3500 KVA. Of ROLLING CONTACT TYPE SERVO VOLTAGE STABILIZER Transformers - The range includes distribution transformers with or without OLTC, Ultra Isolation, Dry Type Transformer (VPI), Special purpose transformers & auto transformers upto 4000 KVA & upto 33 KV class. Besides the above we are also capable of re-engineering and repairing all types of transformers upto 4000 KVA. We are approved vendor of Department of Atomic Energy (DAE) & TATA Projects Ltd. for supply of Transformers. We are registered under the quality making scheme of Punjab Government. Leading Inspection agencies are regularly visiting us for Third Party inspection for transformers. We are regular supplier to PSPCL (Punjab State Power Corporation Limited), UHBVNL (Uttar Haryana Bijli Vitran Nigam Ltd.,) JVVNL (Jaipur Vidyut Vitran Nigam Ltd), Rajasthan, Punjab Mandi Board for distribution transformers of various capacities. Our prestigious customers in various areas like Cement plant, Flour & Rice Mills, Pharmaceutical units, Cold Storage, Textile Mills, FMCG, Plastic, Steel & Metal, Exports, Hospital, Leather, Govt. sector, Oil, Infrastructure etc. in India and abroad, a few are listed below: Essel Mining & Industries Ltd. (An Aditya Birla Group Company), TVs Motor Co., TATA Ryerson Limited, Reliance, McDonald’s, Camlin, Pizza Hut, BPCL, IBP, Rungta Mines, Goodrick Tea, Insecticides India Ltd. , Punjab Chemicals , Club Mahindra, Nirula’s, Quippo Telecom, Tower Vision India ,Texla TV , Luminous, L&T, MBD Group , Ajanta Quartz, Hamdard, V-guard, NHPC, LANCO Infra, Daawat Rice, Mankind Pharma , Ruchi Soya , Marvel Tea, Amtek Railcar , PES Engineers, ITC Ltd. Pfizer Health , GVK Power, Lotus shoes, JK Lakshmi Cement Ltd. Cottleaf, Schneider Electric BHEL, Goodricke Tea, Agro Tech Foods Ltd (Sundrop Oil, Act II Popcorn), .S.C. Johnson Products Pvt. Ltd (Allout, Baygon, Kiwi) , Punjab Agriculture University (PAU) ,TI Metal (Murugappa Group) etc,
  • Nature of Business Manufacturer / Exporter / Supplier / Retailer
  • Number of Employees 50 - 100
  • Year of Establishment 1992
Tell us your Buy Requirement to Get Instant Response
Tell us what you need?

Looking for Type Test Transformer?

Quantity
Seller Contact Details

Find similar products

Waiting for permission
To search by voice, go to your browser settings and allow access to microphone

Allow microphone access to search with voice