Uploaded by Sharafat Ali

AMREST Electricals Ltd

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Since
1986
AMREST
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DISTRIBUTION & POWER TRANSFORMERS UPTO 5 MVA
OIL COOLED CURRENT TRANSFORMERS UPTO 66 kV
OIL COOLED VOLTAGE TRANSFORMERS UPTO 66 kV
RESIN CAST CURRENT TRANSFORMERS UPTO 33 kV
RESIN CAST VOLTAGE TRANSFORMERS UPTO 33 kV
CT PT METERING UNITS UPTO 33 kV
CT PT METERING CUBICALS UPTO 33 kV
INSULATORS,CT-PANEL BUSHINGS,MONOBLOCKS,ETC.
CRGO LAMINATIONS
WHO WE ARE
Everest Electric Works was established in 1986 as a proprietorship firm as manufacture
LT Current Transformer and now Everest Electric Works promoted to Public Limited
company as AMREST ELECTRICLAS LIMITED under the efficient leadership of the
Honourable CEO Mr. Irshad Ahmad. His rich experience of more than 35 years in the
respective domain has helped the company to flourish at a brisk pace. Now AMREST
Electricals Limited is the manufacturer and exporter of Electrical, Mechanical
equipment and also service provider of electrical & mechanical equipments.
Through strong business ethics, the company has accomplished huge network spread in
India as well as covering the regions of Gulf and African Countries like United Arab
Emirates, Saudi Arabia, ,Dubai, Sharjah, Tanzania, Zimbabwe, Afghanistan, Bangladesh
,Nepal etc AMREST is also making efforts in strengthening its foothold across the world.
Our goal is to provide consumers with the
highest quality products by assuring their
performance, consistency, safety and
value.
We always maintain these high quality
standards as our engineering design and
manufacture our products by the most
efficient means.
All transfornmer have been type tested as per BIS,IEC and ANSI standards. Routine test of
each transformer is done in our testing lab which is equipped with latest technology
equipments as per BIS,IEC and ANSI standards
Our esteem clients include most State Electricity Boards and several private companies like
ABB, Airtel,Reliance,Bajaj, Vodafone, Bureau Veritas etc.
LOW VOLTAGE CURRENT TRANSFORMER
AMREST Manufactures Low Voltage Dry type Indoor Current Transformers.
Amrest manufactures in ring , rectangular type & wound primary type L.T. Current
Transformers in resin cast, tape wound & ABS moulding.
The standard value of primary current in L.T CT is 100A to 3000A, the standard value of
secondary current in CT is 1A or 5A.
INSULATORS AND EPOXY COMPONENTS
We offer a comprehensive range of Resin Cast Support Insulators upto 33 kV ,
differernt type of CT Bushing , Panel Bushing , Transformer Monoblocks and Epoxy
Components as per customer requirement.
Our range is well known for its salient features like durability, sturdy design, and
excellent brown finish.
PANEL INSULATORS
CT/PANEL BUSHINGS
1 PH CONTROL TRANSFORMER
3 PH RECTIFIER TRANSFORMER
LOW VOLTAGE CURRENT TRANSFORMER
TRANSFORMER MONOBLOCKS
RESIN CAST : OUTDOOR INSTRUMENT TRANSFORMERS
AMREST Manufactures Medium Voltage Outdoor Resin
Cast Instrument Transformers up to 33kV.
Amrest Manufacture Dry Type Outdoor Current &
Voltage Transformer for metering and protection
purpose, also available in both metering and protection
class as well as separate for metering and protection as
per customer requirement.
Amrest Uses hydrophobic cycloaliphatic epoxy resine
(HCEP), capable of withstanding outdoor
environmental conditions. The hydrophobic surface
properties of HCEP ensure highly reliable performance
in wet or humid environments.
The High Current Transformers are ideally designed
with metering, protection and special protection
purposes.
A current transformer is designed to convert the
primary rated current which flows through the primary
winding. The secondary winding must generally be
short circuited at any time, otherwise dangerous high
voltages can occur at the secondary terminals.
1-f OUTDOOR CURRENT TRANSFORMERS
The demand of dry type Instrument Transformer has
increased in the domestic as well as international
market due to its availability in standard
specifications.We provide high quality dry type
instrument transformer at competitive pricing. We
assure excellent performance in respective
applications.
1-f OUTDOOR POTENTIAL TRANSFORMER
OUTDOOR POTENTIAL TRANSFORMER
33 KV OUTDOOR CURENT TRANSFORMER
6.6 to 11 kV DRY TYPE CT-PT COMBINED UNIT
20 to 33 kV DRY TYPE CT-PT COMBINED UNIT
METERING UNIT & METERING CUBICLE
Amrest manufactures Dry Type Indoor and
Oil Cooled Outdoor Metering Units &
Metering Cubicle.
The standard value of primary current in CT is
5A to 3000A and primary voltage in PT is
6.6kV, 11kV & 33kV.
The standard value of secondary current in
CT is 1A or 5A and secondary voltage in PT is
110v, 230v or 110/ö3.
The standard value of rated burden in CT is 5
VA to 30 VA and rated burden in PT is 10 to
100VA at a power factor of 0.8 lagging.
Accuracy class of Metering CT and PT are 0.1,
0.2, 0.2s, 0.5s, 0.5, 1.0, 3.0 and 0.1, 0.2, 0.5,
1.0 respectively.
CT-PT Metering Cubicle are available in
bottom cable entry or side entry as per
customers requirement. The Cubicle are
divided into two or three parts one for
energy meter , second and third for current
and potential transformer. The Cubicle are
dust proof and pilfer resistant.
METERING CUBICLE
1-f RESIN CAST CURRENT TRANSFORMERS
3-f RESIN CAST POTENTIAL TRANSFORMERS
CT-PT METERING UNITS
INDOOR CURRENT TRANSFORMER
INDOOR POTENTIAL TRANSFORMER
OIL COOLED : OUTDOOR INSTRUMENT
TRANSFORMERS
Amrest Manufactures Outdoor Oil Cooled Instrument
Transformer for both metering and protection purpose
as per customer requirement.
The standard value of primary current in CT is 5A to
3200A and primary voltage in PT is 6.6kV, 11kV ,33kV &
66KV.
The standard value of secondary current in CT is 1A or
5A and secondary voltage in PT is 110V, 230V or
110/√3.
The standard value of rated burden in CT is 5 to 30 VA
and rated burden in PT is 10VA to 100VA at a power
factor of 0.8 lagging.
Accuracy class of Metering CT and PT are 0.1, 0.2, 0.2S,
0.5S, 0.5, 1.0, 3.0 and 0.1, 0.2, 0.5, 1.0 respectively.
Quality and Reliability have been intergral part of our
product, right from the design stage and are followed
up through established manufacturing processes,
rigorous in-process Quality checks and the designs
validated by exhaustive type testing and satisfactory
field performance.
Our Instrument Transformers are well engineered, our
processes are well established. These factors ensure
high reliability of our products whilst in service.
The buyers are also eased with the availability of the
Instrument Transformers at market leading prices and
within the stipulated timeframe.
33 KV OUTDOOR CURRENT TRANSFORMERS
33 KV OUTDOOR CURRENT TRANSFORMER
OUTDOOR POTENTIAL TRANSFORMER
33 KV OUTDOOR POTENTIAL TRANSFORMER
POWER & DISTRIBUTION TRANSFORMERS
AMREST manufactures Power & Distribution
Transformers upto 2.5 MVA along with approval
of BEE Star rating & BIS Energy Efficiency Levels.
AMREST uses High Grade Raw Material in their
Transformers. As we use high grade copper &
aluminium to maintain load losses, use high
grade CRGO laminations 0.23 to 0.27 to
minimize the no load losses in transformers and
best quality di-electric transformer oil to
enhance the life of transformers.
We are manufactures of Oil Cooled Power and
Distribution Transformers with on load/off load
tap changer as per customer requirement.
Amrest have in-house testing facility for all the
routine tests as per Indian and International
standards.Our all testing Instruments are
calibrated from NABL Laboratories on regular
basis to ensure that instruments are working
will min. errors.
DISTRIBUTION TRANSFORMERS
CRGO LAMINATIONS
AMREST have own manufacturing and core slitting plant for CRGO lamination. We use
different material & make as per customer required no-load losses,thickness, flux density
and other technical specifications.
We supply CRGO laminations to many reputed transformer manufacturers worldwide.
Fabrication
AMREST manufactures wide range of Fabricated products like fabricated Pole
Clamps,Transformer fabricated tanks etc. painted with powder coating or electrolytic
zinc coating.
POLE CLAMPS
POLE CLAMPS
CLIENTS
WORLDWIDE EXPORTS
Saudi Arabia
Zimbabwe
Nepal
Tanzania
UAE
CONTACT US
AMREST ELECTRICALS LIMITED - INDIA
AMREST INTERNATIONAL FZC - UAE
Head Office : 81-G/F Pockect 1,Jasola
New Delhi-110025
Works
: 92 & 129 Industrial Area
Siyana Road, Bulandshahr- 203001
Phone
: +91-9634 307568,+91-7037 230584
Office : Saif Suit X4-24 Sharjah Airport
Saif Zone , Sharjah UAE
Phone
: +971-5642 786 48
Email
: uae@amrestltd.com
Website
: www.amrestltd.com
Email
Website
: sharafat.ali@amrest.in
: www.amrest.in
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