Pole Mount Single Phase HT Transformer
Single Phase HT Distribution Transformer
Single Phase HT Transformer For Railways
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| With our HT Transformer Design Software
Tool you can design single phase ht or high tension transformer for any application - Single
phase ht transformer for distribution applications, single phase ht transformer
for railway electrification. |
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Graphical Version to design multi-step core stacks, round and rectangular core
for
single phase & three phase HT transformers
AUTO GENERATED DRAWINGS
FREE DEMO DOWNLOAD WITH 1000 KVA @ 11/0.433 KV DESIGN DATA |
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| Voltage range on HT side can be set as per requirement from 3300 V to 35000 V,
capacity can be set from 5 KVA to 200 KVA. You can design shell type and core
type single phase ht or high tension transformers with the software tool. |
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Graphical Version to design multi-step core stacks, round and rectangular core
for
single phase & three phase HT transformers
AUTO GENERATED DRAWINGS
FREE DEMO DOWNLOAD WITH 1000 KVA @ 11/0.433 KV DESIGN DATA |
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| You can design single phase transformers with rectangular core and round core.
Rectangular wound core single phase ht or high tension transformers can also be designed with
the software. |
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Graphical Version to design multi-step core stacks, round and rectangular core
for
single phase & three phase HT transformers
AUTO GENERATED DRAWINGS
FREE DEMO DOWNLOAD WITH 1000 KVA @ 11/0.433 KV DESIGN DATA |
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Design core type single phase ht or high tension transformer and shell type single phase ht or high tension
transformers. Railway track control system uses single phase ht or high tension transformer with
output 110VAC to control all the protection systems.
Single phase HT pole mount transformers have vide applications in electricity
distribution area in domestic and industrial sectors.
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| Softbit Single Phase Pole Mount HT Transformer Design Software can be used to
design HT transformers up to 250 KVA @ 11/0.250KV, Single Phase. This transformer
design software tool is very useful for transformer design engineers, ht
transformer manufacturers, electrical engineering students. |
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Transformer Design Software is a necessity for all design engineers to design
cost effective and energy efficient transformers. Transformer Design Software is
the best tool to design all types of HT/LT transformers. Engineering students
can use this Transformer Design Software to learn designing of different
types of transformers. Transformer Design Software can be used by transformer
manufacturers to design single phase pole mount HT transformers. Get instant
winding data sheets, core lamination chart, GTP.
hart, GTP.
Small single pole mount ht transformer are mainly installed at consumer end. The rating of these domestic consumer ht distribution transformers is generally, 5 KVA, 10 KVA, 15 KVA and 25 KVA. Higher rating single phase HT or high tension transformers are installed at industrial consumer end, along side railway tracks for control circuits. Railways is a high rating consumer of single phase pole mount ht or high tension transformers. You can see while travelling on a train, a number of single phase pole transformer along side the tack. These are installed after every 3 - 5 km. These are used to provide power supply to control and monitoring circuits. These circuits send live data of trains travelling/crossing a particular track. So single phase pole mount ht transformers are a necessity for railways. The rating of these railway single phase pole mount ht transformers is 63 KVA to 200 KVA. Single phase pole mount ht transformers are generally used for distribution networks and control networks. Distribution network uses single phase pole mount ht distribution transformers for domestic and small industrial consumers. Control network uses high rating single phase transformers for industrial consumers and railways. One can use Transformer Design Software to design the single phase ht transformers.
These single phase pole mount ht distribution transformers can be oil type or dry type. In oil cooled type ht or high tension transformers synthetic oil is used as insulation between active and passive parts of ht transformer. This oil is also used as cooling medium to transmit heat generated by HT & LT windings, to tank surface and thereby cooling the transformer. The single phase pole mount ht distribution transformer can be with or without oil conservator, elbow breather, silica gel container. The main tank or body of the ht power transformer can be round or rectangular. The HT /LT insulators can be placed on side wall or on top cover of the tank. Small rating ht distribution transformers are fitted on the poles it self carrying the supply cables. In small rating single phase pole mount ht transformers tapings are not provided. While in higher rating ht transformers tapings with a manual tap changer or OLTC (On Load Tap Changer) may be provided. But this all depends upon the site requirements. Transformer Design Software is the best tool to design single phase pole mount ht distribution transformers.
An OLTC is a tap changer mechanism for high rating HT distribution or HT Power Transformers. This is fitted with a reversible electric motor and a logical circuit to operate the OLTC in clockwise or anti-clockwise direction so as to maintain preset LT side voltage. This OLTC works in fully automatic way and maintains the secondary output voltage almost constant with an correction of +/-10 Volts. This OLTC is connected with HT side of transformer. Tapings are taken out from ht winding @1.5% to 2% ratio and connected with the OLTC.
Single phase pole mount ht distribution transformer can be copper type or aluminum type. The selection of conductor of HT and LT windings depends upon the costing of the transformer and space available at site for installation of transformer. In general, small rating single phase pole mount ht distribution transformers are would with aluminum conductor. This means both the windings, HT & LT would be wound with either copper conductor or aluminum conductor. Shape of Conductor may be round or flat. Generally, for HT winding round shape conductor is used and for LT round or flat any type can be used. Insulation upon the conductors can be paper or thread. In 95% transformer DPC or double paper covered conductor is used. Paper tape is wrapped in such a way that it covers half the width of the previous layer. This way double layer paper covering is done. You can use Transformer Design Software to calculate winding data of single phase pole mount ht distribution transformer. You can insert layer to layer insulation paper in HT and LT winding coils. Oil ducts can also be inserted in higher rating transformers. Gap from core to LT winding and gap from LT to HT can also be adjusted with the help of HT Transformer Design Software. Phase to phase gap can be inserted which directly controls the window width. The factors like radial width of HT coils, radial width of LT coil, various gaps and insulation contributes to the window width.
You can use various core grades of core laminations with different specific core loss to design low iron loss Single Phase HT transformers. Each core grade has a different lamination thickness value. This helps is controllinh the eddy current losses in the transformer core. Edyy current losses in a transformer can also be controlled by using multiple parallel conductors on LV side of transformer.
After a certail current size we have to opt for multiple
parallel conductors in LT winding of transformer. Generally, flat conductor is
used for higher ratimg transformer for LV winding. Flat strips are used in axial
and radial placement to make equivalant LT conductor area. Transformer Design
Software is the best tool for all these requirements.
Electric vehicle charging systems are being installed in the metro cities to recharge the batteries at a faster speed. These vehicle charging systems have a transformer to step down the voltage, rectifying circuit to convert the ac into dc circuit, a filter circuit and a cut-off circuit to disconnect the charging from battery to protect it from over charging. 09122022
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