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Transformers(Input/output terminal shape:Screw terminal block)

A transformer is a device that changes the voltage, also called a power transformer. Performs the step-down and step-up of AC voltage, and makes adjustments necessary for use in electronic devices. The transformer has a structure in which a primary coil and a secondary coil are wound around an iron core. Depending on the position of the iron core and the coil, it is divided into an inner iron type where the coil covers the iron core and an outer iron type where the iron core is outside the coil. Wiring methods are classified into two types: single-phase, which is a 100 V power supply used in offices, and three-phase, which is a 200 V power supply that sends a large amount of power. The winding of the coil is usually compound wound in which the primary and secondary sides are insulated, but there are also smaller auto transformers. There are also types that can be connected with the cover attached, types that can be used overseas and in Japan, portable types that are suitable for on-site construction with different power and voltage, etc.
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Brand
Product Series
CAD
Days to Ship
Primary voltage(V)
Capacity(kVA)
Secondary voltage(V)
Number of phases/winding
Insulation type
Input/output terminal shape
Dimension vertical(mm)
Shield presence
With/without Case
Dimension width(mm)
Dimension depth(mm)

    Single-Phase Multiple-Winding Transformer, SD21 Series

      Transformer NSR Series

        Single-Phase Multiple-Winding Transformer, LD21 Series

          Transformer TRH-S Series

            Transformer EP Series

              Transformer FRB Series

                Transformer UP Series

                  Transformer NYSB Series

                    Transformer CLB Series

                      Singe-Phase Single-Winding Transformer, STP-A series

                        Transformer 8YSB Series

                          Transformer FRA Series

                            Transformer N42A Series

                              Transformer NYSA Series

                                Transformer SPA Series

                                  Transformer 4YSB Series

                                    Transformer N38A Series

                                      Single-Phase Single-Winding Transformer AD21 Series

                                      Brand

                                      TOYOZUMI

                                      AIHARA

                                      TOYOZUMI

                                      TOYOGIKEN

                                      AIHARA

                                      AIHARA

                                      AIHARA

                                      AIHARA

                                      AIHARA

                                      KAMADASIGNAL

                                      AIHARA

                                      AIHARA

                                      AIHARA

                                      AIHARA

                                      AIHARA

                                      AIHARA

                                      AIHARA

                                      TOYOZUMI

                                      Product Series

                                      Single-Phase Multiple-Winding Transformer, SD21 Series

                                      Transformer NSR Series

                                      Single-Phase Multiple-Winding Transformer, LD21 Series

                                      Transformer TRH-S Series

                                      Transformer EP Series

                                      Transformer FRB Series

                                      Transformer UP Series

                                      Transformer NYSB Series

                                      Transformer CLB Series

                                      Singe-Phase Single-Winding Transformer, STP-A series

                                      Transformer 8YSB Series

                                      Transformer FRA Series

                                      Transformer N42A Series

                                      Transformer NYSA Series

                                      Transformer SPA Series

                                      Transformer 4YSB Series

                                      Transformer N38A Series

                                      Single-Phase Single-Winding Transformer AD21 Series

                                      CAD
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      • 2D
                                      Days to Ship 4 Day(s) or more 4 Day(s) or more 2 Day(s) or more 4 Day(s) or more 19 Day(s) or more 4 Day(s) or more 5 Day(s) or more 19 Day(s) or more 23 Day(s) or more 5 Day(s) or more 18 Day(s) or more 4 Day(s) or more 12 Day(s) or more 18 Day(s) or more 4 Day(s) or more 14 Day(s) or more 4 Day(s) or more 4 Day(s) or more
                                      Primary voltage(V)240200220AC0-380-400-440 ~ AC0-200-210-220200200100380200AC200-220380100420380100420380240
                                      Capacity(kVA)0.05 ~ 50.50.05 ~ 50.2 ~ 1.50.3 ~ 10.05 ~ 0.10.055 ~ 0.50.05 ~ 33 ~ 50.1 ~ 0.50.05 ~ 20.05 ~ 0.10.05 ~ 30.05 ~ 30.10.05 ~ 30.05 ~ 20.05 ~ 5
                                      Secondary voltage(V)115100110AC0-200-220 ~ AC0-100-105-11010024200200100AC100-11020024100100100200100115
                                      Number of phases/windingSingle-phase/Double-windingSingle-phase/single-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/single-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/Double-windingSingle-phase/single-winding
                                      Insulation typeA type / B TypeA typeE Type / F typeB TypeA typeA typeA typeA typeB TypeA typeA typeA typeA typeA typeA typeA typeA typeA type / B Type
                                      Input/output terminal shapeScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal blockScrew terminal block
                                      Dimension vertical(mm)80 ~ 224.512081 ~ 209110 ~ 175120 ~ 15688 ~ 9688 ~ 15688 ~ 220187 ~ 22787 ~ 10988 ~ 21588 ~ 9688 ~ 22088 ~ 22010788 ~ 22088 ~ 21571 ~ 172
                                      Shield presenceAvailableNAAvailableAvailableAvailableAvailableAvailableAvailableAvailableNAAvailableAvailableAvailableAvailableAvailableAvailableAvailableNA
                                      With/without CaseNANANANANANANANANANANANANANANANANANA
                                      Dimension width(mm)79 ~ 22412068 ~ 224101 ~ 159120 ~ 15385 ~ 8685 ~ 15388 ~ 153180 ~ 21079 ~ 10688 ~ 15385 ~ 8688 ~ 15388 ~ 15310588 ~ 15385 ~ 15368 ~ 178
                                      Dimension depth(mm)94 ~ 24712086 ~ 247103 ~ 203120 ~ 17594 ~ 10994 ~ 13599 ~ 235210 ~ 22088 ~ 11899 ~ 21594 ~ 10999 ~ 23599 ~ 23510499 ~ 23599 ~ 21586 ~ 186

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