Covis
offers quality consultancy. We are specialist in area such as:
"Contact Us for Inquiry "
Monday 22 June 2015
Covis Generator Set
Generator Set
The generator’s primary function of the set of is to convert mechanical energy from
the engine into electrical energy. A generator set typically
consists of an engine and a generator that are mounted together as a single
unit. In certain applications, a generator set may include other components,
such as a fuel container, voltage regulator, or an inverter. Covis believes
that Volvo Penta Generator set proved good function when compared Generator set
from other manufactured.
Pls contact Covis for more information:
E-03-01, First Floor East Wing,
Subang Square Business Center,
Jalan SS15/4G, 47500 Subang Jaya,
Selangor
Tel: +603 5621 7780
Fax: +603 5621 7790
Covis Data/Line Protection System
Data/Line Protection System
The rapid development of automated controls,
telecommunications and fire/security systems has made it imperative to have
properly coordinated low-voltage protection. Modern networked industrial
facilities require error free transmission of information for maximum
productivity and integrity of data. Data/ signal line needs to be protected
because they can be a source of harmful transient voltages. One of the key
sources of transient voltage is during a lightning strike that can damage all
equipment connected along that particular data line. Covis’s data/ signal line
protection products feature surge suppression that protects your equipment, at
the same time filtering low voltage noises to ensure a clean and uncorrupted
signal.
Pls contact Covis for more information:
E-03-01, First Floor East Wing,
Subang Square Business Center,
Jalan SS15/4G, 47500 Subang Jaya,
Selangor
Tel: +603 5621 7780
Fax: +603 5621 7790
Covis Grounding System
Covis Grounding Systems
In electricity
supply systems, a grounding system defines the electrical potential of the
conductors relative to that of the Earth’s conductive surface. The choice of
grounding system has implications for the safety and electromagnetic
compatibility of the power supply. Note the regulations for grounding systems
vary considerably among different countries. A functional earth connection serves a purpose other
than providing protection against electrical shocks.
Pls contact Covis for more information:
E-03-01, First Floor East Wing,
Subang Square Business Center,
Jalan SS15/4G, 47500 Subang Jaya,
Selangor
Tel: +603 5621 7780
Fax: +603 5621 7790
Covis Power Supply System
1. Uninterruptible Power Supply
There is various range of uninterruptible power supply (UPS) is offered
by Covis. A UPS differs from an auxiliary or emergency power system or standby
generator in that it will provide instantaneous or near-instantaneous
protection from input power interruptions by means of one or more attached
batteries and associated electronic circuitry for low power users and by means
of diesel generators and flywheels for high power users. Covis’s expertize is
able to provide a wide range of high performance of products and solutions.
Moreover, we are ascertaining we have the best uninterruptible power management
solution.
2. Rotary Uninterruptible Power Supply
Diesel rotary
uninterruptible power supply devices (DRUPS) combine the
functionality of a battery-powered or flywheel-powered UPS and a diesel
generator. The power output of single dynamic UPS
modules generally higher than that of static UPS systems. Covis believes that
NO BREAK dynamic UPS system demonstrates its supremacy when compared to other
competitor products.
Pls contact Covis for more information:
E-03-01, First Floor East Wing,
Subang Square Business Center,
Jalan SS15/4G, 47500 Subang Jaya,
Selangor
Tel: +603 5621 7780
Fax: +603 5621 7790
Covis Voltage Regulator System
1.
Power Conditioner
A power conditioner which can also be known as
power line conditioner or voltage regulator is a device intended to improve the
power quality that is delivered to electrical load equipment. This device acts
in one or more ways to deliver a voltage at a proper level and the
characteristics to enable load equipment to function properly. Power
conditioners provide wide protection to more power quality problems, such as
harmonics, reactive power, power line flicker and resonance. Covis’s expertise
are able to assist our customers by providing the best solutions for their.
2. Voltage Conditioner
A voltage conditioner is an electrical regulator
designed to automatically maintain a constant voltage level. A voltage
conditioner is an example of a negative feedback control loop. It may use as an
electromechanical mechanism, or electronic components. Depending on the design,
it may be used to regulate one or more AC or DC voltages.
Pls contact Covis for more information:
E-03-01, First Floor East Wing,
Subang Square Business Center,
Jalan SS15/4G, 47500 Subang Jaya,
Selangor
Tel: +603 5621 7780
Fax: +603 5621 7790
Covis Power Lightning & Surge
1. Transient Voltage Surge Suppression (TVSS)
A comprehensive catalogue featuring COVIS’s solutions
for controlling High Voltage Transients such as lightning and grid switching.
Compared to low-voltage event, high voltage can cause catastrophic damages to
electrical and electronic equipment. Surge suppressor provide protection from
voltage spikes by limiting harmful let-through voltage that could destroy
down-stream equipment located further into the grid. As we know, many things
can cause spikes and surges, but a solid understand and proper selection of
TVSS can assist to solve the most common types of power problems.
2. Active Tracking Filter
Active tracking filters are used to control low and high
voltage transients. Low voltage noise is caused by everyday events such as
powering up appliances or motors. Although less dramatic than high-voltage
transients, the long term effect of these frequent disturbances can be just
damaging. Active tracking Filters provide clean AC power by eliminating lower
voltage noise, protecting your equipment against unwanted electrical noise.
Covis’s expertise and vast experiences in providing effective solution in order
to provide mission critical protection facilities.
3. Lightning Structural Protection
Structural protection or also known as external
protection against lightning provides protection to structure against physical
damage and injuries for contact voltages and contact with human beings. The
objective of an external lightning protection system is to control the
lightning striking point thus providing the lightning current a path to the
ground without damaging the structure. Thus, Covis has a highly experiences
solution for this problem in order to make sure all the things are under
control.
Pls contact Covis for more information:
E-03-01, First Floor East Wing,
Subang Square Business Center,
Jalan SS15/4G, 47500 Subang Jaya,
Selangor
Tel: +603 5621 7780
Fax: +603 5621 7790
Mission, Vision & Values
Mission
To provide world class services and full
packaged solution that meets and exceeds our clientele’s requirement and
satisfaction.
Vision
To provide a
comprehensive packaged solution in ensuring Power Quality stability for
industry, information technology and telecommunication equipment
Values
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Customer Focus
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we are passionate about our customer and embrace
their priority as our own in order to meet their needs & expectation
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Optimistic
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Seeing only the negative aspects of any situation
can cause you to miss opportunities, neglect,problems that need to be solved, and fail to take action that
would otherwise improve your relationship and quality of life
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Virtuous
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We are committing in practicing good value in
working
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Integrity
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We are very committed to exhibiting highest level of
integrity and clarity of communication at all times.
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Service
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We are striving in accomplish excellent customer
service and to exceed the customer expectation.
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Monday 15 June 2015
About Covis
Covis Sdn. Bhd., formerly known as Lightning Power Surge Sdn Bhd. Established in 2008, Covis comprises of a team of highly qualified and dynamic professionals who specialize in advising consultant and end user alike on power quality strategies to accommodate today’s semiconductor industries, information technology and telecommunication equipment.
Covis is a specialist in
mission critical facilities offers a various range of customized solutions in
order to improve our customer profitability and to
enhancing their growth. We
utilize the latest standards from IEEE STD 1100-2006, ANSI/IEEE C62.41 – 1991
American Standard, BS6651 British Standard and CP 33 Singapore Standard to provide a
full coverage in Power Quality
solution for our customers.
We are enterprise
business partner for Emerson Network Power. Our products are made by Control
Concepts, the leader in power filtering and surge suppression industry more
than 30 years. Our products are manufactured by using cutting edge technology
to provide the most advance technology in power filtering. In addition to that,
our product has undergone stringent test by the Underwriters Laboratories Inc.
thus ensuring the best quality and safe products for all of our customers.
Covis Sdn. Bhd. is well established in the market
and has provided a wide range of solution for big corporations
such as Sony, Intel,
ASTRO, Citibank, Motorola, CIMB, Freescale and many
more to solve their Power Quality issue. We believe on our philosophy that
guided us in providing the best support and solutions tailored to our
customer’s needs without putting aside the safety issue.
E-03-01, First Floor East Wing,
Subang Square Business Center,
Jalan SS15/4G, 47500 Subang Jaya,
Selangor
Tel: +603 5621 7780
Fax: +603 5621 779
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