Our Products
Soft Starter
Since Electric Motors often require large amounts of electricity during their accelerating to the nominal speed, a Soft Starter can be used to limit the surge of current known as “inrush current” and torque of the electric motors, resulting in a safer, smoother and gradual start-up.
Soft starters will protect your electric motor from possible damage and at the same time extend the lifespan of your electric motor and the whole system by declining the heating caused by frequent start/stops, reducing the mechanical stress on the motor, its shaft and reducing the electrodynamic stresses on the power cables.
Large inrush current also places a high demand on the electrical supply system, which results in extra cost.
LV Soft Starter
Siemens - Sirius 3RW Softstarter
Go for a 100 % soft start! SIRIUS soft starters are the best solution when direct-on-line or star/delta starting are not suitable for three-phase motors, because mechanical impacts in the machine or voltage dips in the power supply system can often cause problems. A full and comprehensive range of soft starters with intelligent functions offers a softer alternative for almost every application.
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NTL - 3RS Compact Softstarter
A digital motor soft starting product to control the motor start and stop in a smooth speed change. It offers better protections to the motor and itself. A better substitute control method to the traditional star-delta or auto transformer start control.
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MV SOFTSTARTER
For 3.3kV voltage and above, motor starting is more critical, to ensure smooth, step-less control of acceleration for large motor, MV softstarter shall be used.
IGEL - MV-CW ISA-HD
This third generation, fibre optic controlled, medium voltage soft starter is designed for use with standard asynchronous and synchronous motors. The MV-CW ISA-HD is a highly sophisticated digital soft starter which ensures smooth, stepless acceleration and deceleration, eliminating current and mechanical shocks on motor and load. The MV-CW ISA-HD is a fully withdrawable design which enable plug and play solution.
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VARIABLE SPEED DRIVES
A VSD controls the speed and torque of an AC motor by converting fixed frequency and voltage input to a variable frequency and voltage output. System performance can be greatly improved by controlling speed to precisely match the load.
MV DRIVE - SIEMENS SINAMICS
Medium Voltage Converters
Medium voltage drives (also called VFDs or variable frequency drive)are adjustable speed drives used to control the torque and speed of AC motors at medium voltage application. Discover why no other drive portfolio can match the flexibility and performance of our SINAMICS medium voltage drives. With systems in motor voltage classes from 1.4kV to 13.8kV, and power ratings from 150kW to 85MW, Siemens drives are built to provide the reliability, longevity and quality that modern applications demand-because in today’s competitive market, downtime is not an option.
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LV DRIVE - SIEMENS SINAMICS
Low Voltage Converters
With its SINAMIC family, Siemens has a portfolio of low-voltage converters for a power range extending from 0.12kW all the way up to 6840kW. These innovative devices can address an extremely wide range of drive applications. The family includes converter types for the most basic of requirements-but also models that are designed to achieve the highest dynamic performance for multi-axis applications and for machine tools.
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FN3440 PHF
One major aspect of electrical power is its quality and stability or so-called power quality. A high level of power quality is needed to enable the reliable function of equipment and systems and can only be guaranteed with reliable products.
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HARMONIC FILTERS
Power quality is a significant concern for today’s manufacturing and power generation facilities. Finding the right solution for unbalanced loads is important. Devices such as variable frequency drives, servo drives, LED light drivers and other devices that rectify AC to DC can generate harmonic distortion. It is important to limit the distortion under a certain level in order to reduce effects on other equipment in a facility. Passive harmonic filter and line reactor meets any type of requirement in terms of harmonic reduction and cost. Passive harmonic filters and line reactors are recommended for single drive applications and sized by the total current. As an alternative, the active harmonic filter works in parallel and compensates current for single or multiple load applications operating under varied loads. They may be used for single applications or an entire facility.
ACTIVE HARMONIC FILTER - NTL 4RF AHF
Active Harmonic Filter (AHF) is a power electronic product with dynamic harmonic elimination (varying amplitude and frequency) with reactive power compensation (leading or lagging), 2 core technologies of our power quality products-advanced power electronics technology and high-performance control.
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PASSIVE HARMONIC FILTER
Passive Harmonic Filter (PHF) represent an economical solution to the challenge of load-applied harmonic mitigation in three-phase power systems.
NTL 4EF PASSIVE HARMONIC FILTER
Special design compact dimensions with IP20 enclosure ensuring safe and simple installations. Economic filters for diode rectifier without DC-link choke and thyristor rectifier, helps to reshape the distorted current closer to the desired sinusoidal waveform.
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SURGE PROTECTION DEVICES
Surge Protective Devices (SPD) are used to protect the electrical installation, which consists of the consumer unit, wiring and accessories, from electrical power surges known as transient over voltages. They are also used to protect sensitive electronic equipment connected to the installation.
PROSURGE PANEL TYPE SPD
Prosurge PSP series panel SPDs are defined as one-stop high performance surge protection solution for most commercial and industrial environments with critical operations, include type 1 and type 2 surge protective devices that protect against the risk of the harmful effects of transient surges. These surges are the result of:
• Direct and indirect lightning strikes
• power company load switching
• upstream load switching at other facilities
