Products TST2 TST2-R and their modifications

5 июля 2015
Three-phase filtercartridge
normalizers (transformers) AC voltage type TST and TST2-R
(based on the patents of the Russian Federation№2459337, 2453965, 2314620, 2321133
and patent application No. 2012128075).

three Phase filtercartridge normalizers TST2 and TST2-R (energy saving device) are designed to ensure the specified quality of electric energy of consumers of houses, offices, separately zapisyvaysya buildings, with their supply, as from the mains and from offline backup sources of electricity, including provide:

   • Steady-state deviation of the phase and line voltages in accordance with GOST 13109-97;
   • Alignment (balancing) of the phase voltages of the power supply 380V - for example if a phase voltage is equal to 160, 212 and V, after connection of the stabilizer - voltage will be 209, 215 and 220, and deskew phase voltage due to unbalance supply voltage and current unbalance loading on phases;
   • Reduction of losses of electric energy (5-20%) and resistance zero sequence resistance loop phase–zero);
   • Creation of stable zero point and the conversion of two of the three phases in case of failure of one of the phases (for ver. 2.)
   • Improving the harmonic content of the output phase voltage by filtering the third multiples of her and other higher harmonics, the source of which is a modern system of lighting, computer and other non-linear load;
   • Suppression of high-voltage surges (lightning, switching);
   • Smoothing surges and reducing voltage dips;
   • Operation of diesel generators when the load unbalance current in phases to 100%. A possible implementation of additional functions - selecting PXE device.
   • Reduce the likelihood of fire resulting from short circuits in the electrical network and discharge current in the zero wire;
   • Ensure operation at ambient temperature range from - 45S° to +45S°

Normalizers ensure the normal operation of the equipment is at line voltage in the range 352 - 418 in for TST2 and 330 – 440 V for TST2-R, phase voltage can vary from 140 to 270V.

overall dimensions filtersettings
normalizers (transformers) TST
series-parallel connection
transformer
dimensions:
Weight
TST2 - 6,3 490*210*380 30
TST2 - 10 580*260*460 40
TST2 - 16 580*260*460 50
TST2 - 25 580*260*460 60
TST2 - 40 580*260*460 80
TST2 - 63 580*260*460 95
TST2 - 100 580*260*460 130
TST - 160 625*505*725 190
TST2 -200 625*505*725 220
TST2 - 250 760*720*790 250
TST2 - 400 760*720*790 390
TST2 - 630 910*750*840 650
TST2 - 1000 910*750*840 730

Overall dimensions filtersettings
normalizers (transformers) TST2
parallel connection
Type transformer
Overall dimensions
Weight
ТСТ2 - 250 625*505*725 230
ТСТ2 - 400 760*720*790 320
ТСТ2 - 630 760*720*790 420
ТСТ2 - 1000 910*750*840 650

TST2 for non-linear loads,
the neutral current in which more phase current (up 180%)


Filtercartridge normalizers (transformers) AC voltage type are manufactured by TST2 two variants of execution, namely vers. 1 - with series-parallel switching and use 2 – parallel and TST2-R only use 1.
Filtercartridge normalizers TST2-R unlike TST2:

   • Allow you to adjust the magnitude of the output voltage upward or downward by 5%. If necessary, this level adjustment can be changed. Are made depending on the magnitude of the correction voltages for individual orders;
   • When a series-parallel operation of transformer DT and (TST2-R) placed between the source of electrical energy (supply or self-contained source of energy) and power consumers – consumers of electric energy;
   • In the case of parallel connection of transformer DT is connected in parallel  an electric power source and the load;
   • Filtercartridge transformers TST2 permit effective balancing of voltages, discharge current in the zero wire (significantly reducing losses of electric energy), filtering harmonics are multiples of the third parallel the connection on the secondary side of the supply transformers and is particularly effective when the connection scheme of "star star" with zero.
   • Application filtersettings transformers - normalizers AC voltage with series parallel switching, especially useful in a system with Autonomous sources of electric power diesel generator sets, uninterruptible power supplies, significantly affects the increase of service life, the reliability of these products and reducing losses of electric energy in them.
   • administrative municipal and office buildings, in parallel, to increase the efficiency of application, the transformers should be located at the entrance to the building or as close as possible to the sources of harmonic currents (to the terminals of the nonlinear electric power receivers - such as modern lighting systems, computer equipment, etc). Use filtersettings transformers, as built-in products in cabinets, control panels and automatic transfer is subject to the rules of connection and security according to the EMP;
   • When determining the number of transformers them capacity should take into account the total power of the non-linear power consumers, power factor, unbalance loads, the resistance value of the zero sequence resistance of the loop phase is zero), power supply transformer, connection diagram and the distance to it;
   • For remote from the supply transformer to a considerable distance buildings cottages, collectors advisable to use filtersettings transformers TST (CSTR) with series–parallel switching and the organization of the artificial neutral wire.

Modifications filtersettings transformers TST, TST2-R:

1. Modification TST-1 with the separation of the paths of flow of zero sequence currents for nonlinear and asymmetric linear loads (does not distort the voltage waveform) by elevating them to a separate phase zero. capacity Range from 10 to 1 000 kVA;
2. Modification TST2R-2 with the rendering on a separate bus (outputs TSTR) and separation of unbalanced nonlinear loads into two approximately equal groups and passmaster. Range capacities from 25 to 400 kVA;
3. Modification TST2R-2F - filtercartridge normalizers (transformers) phase and line voltages at the same time. capacity Range from 25 to 400 kVA;
4. Modification TST2R-R (NEW!!!) - adjustable filtercartridge transformers that provide smooth adjustment and installation of the required voltage levels at the output. capacity Range from 10 to 200 kVA.

Additional information can be requested by e-mail: energobalans-urfo@yandex.ru


energy-Saving setting to reduce power losses, and suppression of higher harmonics, normalization type voltage TST 2/2-200/05 power CV for administrative buildings and business centers

energy-Saving setting type TST 2/2-200/05 is designed to reduce electrical energy losses and ensure the specified quality of electric energy supply, administrative buildings and business centers and power systems containing nonlinear loads, when power supply from the mains or from offline (backup) power sources, including provides:

   • the steady-state deviation of the phase and line voltages in accordance with GOST 13109-97, including at break (burn) the neutral conductor;
   • filtering of higher harmonics 3,5,7,9 and others in primary current when feeding non-linear load;
   • reduce the heat supply transformers with diagrams of connections of windings Y/n and D/a n when feeding non-linear load;
   • reduction of electric energy losses of 5-20% and resistance zero sequence;
   • creation of stable zero point and conversion two of the three phases in case of failure of one of the phases;
   • improving the harmonic content of the output voltage by filtering the third multiples of her and other higher harmonics - sources, which are of a modern system of lighting, computer and other non-linear load;
   • suppression of high-voltage surges (lightning, switching);
   • smoothing surges and reducing voltage dips;
   • operation of diesel generators when the load unbalance current in phases up to 100%;
   • reduction the likelihood of fire resulting from short circuits in the electrical network;.
   • ensure operation at ambient temperature range from-45S° to +45S°.

Device TST 2/2 200/05 ensure the normal operation of the equipment is at line voltage on HOST-97, phase voltage can vary from 140 to 270 V.
Nonlinear and linear load approximately evenly distributed between the two outputs of the device.
Rated power load - kA
Size 760x720x790.
Weight 400kg.

By request, made the device to other power and voltage.

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