We offer a multiple range of current transformers, tape insulated (LT) that is round in shape with no air gap and are distributed around the core. These current transformers are smaller, efficient, quieter and safer for electronic and electrical equipment can be use indoor purpose.
We also offer a wide range of epoxy resin moulded, current transformers. These are also known as dry type transformers. These are manufactured by using vacuum mulding techniques. These dry type transformers are extremely capable to construct the core and grain-sloping silicon-iron. The ultimate result is a core in that all of the molecules are shaped with the direction of flux. Molecules not shaped with the magnetic flux direction boost up a core's unwillingness, debasing performance to the level of usual steel when the molecules are 90 degrees out of phase.
Specifications of dry type transformers are:
Able to work at 1.6 to 1.8 Tesla
EI cores are restricted to 1.2 to 1.4 Tesla
Light weighted
Available in varied sizes
Their efficiency is calculated as a percent by the following formula: % = (PO / PI) x 100 Where; PO = Output power, PI = Input power, % = Efficiency Also, reserve losses are very much reduced under no-load operation due to the lower magnetizing currents essential by the toroidal core.
We offer an assortment of electrical transformers also known as 33KV outdoor current transformer manufactured from high grade iron as per the client’s requirements. These electrical transformers are available in varied forms such as:
Wound type: Wound type transformer is equipped with a primary winding that is greater than one full turn wound on the core.
Bar type: Bar type transformer has a primary winding comprising of a bar that is appropriate in size and material.
Dry Type: Dry type transformer does not need liquid or semi - liquid material and are perfect for varied industries.
Primary winding type: Winding is done through current having transformed flow.
Secondary winding type: Winding supplies the current of measuring instruments, meters, relays and other similar apparatus.
Our experts are engaged in fabricating a range of 33 KV indoor current transformers for converting alternating current from one A C voltage to another. One more regular purpose of these transformers is to offer electrical isolation among electrical circuits. These transformers do not change the power levels apart from for the parasitic losses. Input power minus parasitic power losses is similar to the output power. Output current reduces with an increase of output voltage
11 KV Indoor current transformers is an instrument which is designed for offering the current flow in secondary circuit perpendicular to the amount of current flowing in its primary circuit. It is generally used for measuring the alternating current that flows through a conductor. These indoor current transformers can evaluate the alternating current and set up the voltage equivalent to the current, excluding heat and size. The indoor current transformer can be operated with very little insertion loss into the conductor current. They also give voltage isolation between the conductor and the measuring circuitry. Our range is available in torodial forms having one winding that conducts the primary current.
Split core current transformers are particularly designed so that they can be gathered around a buss bar with no cutting off. C cores and U core structures are usually used for split core current transformers as they are comparatively simple to take apart and put back together across the buss bar.
It finds extensive application in different industries and is known as CT-PT (current transformers and power transformers) metering unit set. Renowned for its quality, many industries have immensely benefited from installation of these CTPT metering unit sets. The quality comes from our strict adherence to stringent quality control checks.
We offer an assortment of 11KV outdoor current transformers manufactured from high grade iron as per the client’s requirements. These outdoor current transformers are available in varied forms such as:
Wound type: Wound type transformer is equipped with a primary winding that is greater than one full turn wound on the core.
Bar type: Bar type transformer has a primary winding comprising of a bar that is appropriate in size and material.
Dry type: Dry type transformer does not need liquid or semi - liquid material and are perfect for varied industries.
Primary winding type: Winding is done through current having transformed flow.
Secondary winding type: Winding supplies the current of measuring instruments, meters, relays and other similar apparatus.
The value of the primary current depends upon the efficiency of outdoor current transformers and the value of secondary current is based on the effectiveness of transformer. Ratio of the actual primary current is equal to the actual secondary current and the current error percentages of these transformers are calculated by the following formula, ((Knls-lp) X 100)/lp.
Where: Kn: is the rated transformation ratio lp: is the actual primary current ls: is the actual secondary current when lp is following, under the conditions of measurement.
We offer an assortment of power transformers, 33KV outdoor current transformer manufactured from high grade iron as per the client’s requirements. These power transformers are available in varied forms such as:
Wound type: Wound type transformer is equipped with a primary winding that is greater than one full turn wound on the core.
Bar type: Bar type transformer has a primary winding comprising of a bar that is appropriate in size and material.
Dry Type: Dry type transformer does not need liquid or semi - liquid material and are perfect for varied industries.
Primary winding type: Winding is done through current having transformed flow.
Secondary winding type: Winding supplies the current of measuring instruments, meters, relays and other similar apparatus.
Torodial transformers also known as 22 KV outdoor current transformers is an instrument which is designed for offering the current flow in secondary circuit perpendicular to the amount of current flowing in its primary circuit. It is generally used for measuring the alternating current that flows through a conductor. These torodial transformers can evaluate the alternating current and set up the voltage equivalent to the current, excluding heat and size. The current transformer can be operated with very little insertion loss into the conductor current. They also give voltage isolation between the conductor and the measuring circuitry. Our range is available in torodial forms having one winding that conducts the primary current.
Split core current transformers are particularly designed so that they can be gathered around a buss bar with no cutting off .C cores and U core structures are usually used for split core current transformers as they are comparatively simple to take apart and put back together across the buss bar.
N. M. Automation & Control Private Limited Deals in manufacturing and supplying of current transformers such as power current transformers, step up transformers, industrial current transformers, step down transformers and electrical current transformers. also offers programmable logic controller.
Shubham Sales Manufacturer and supplier of transformer like distribution transformers, power transformer, kirloskar transformer, line interactive ups, lift inverters and online ups. Also offering frp cable trays and frp gratings.
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