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STSU Control Protection Isolation Transformer with Protective Coil
STSU Control Protection Isolation Transformer with Protective Coil
Product details
STSU
Control protection isolation transformer with protective coil
Dual output voltage 230 and 400 Vac, dual output voltage 230 and 400 Vac, SEC 2 x 12 2 x 115 Vac, 40-2.500 VA
General data
Measure power 40-2.500 VA
Protection level IP 00
Efficiency up to 94%
The maximum ambient temperature is 40 ° C
Insulation material grade B
Measure the output voltage of 2 x 12-2 x 115 Vac
Measure input voltage of 230 and 400 Vac
advantage
Main terminal ± 15 V branch is used to match voltage
Shielding coil between PRI and SEC
Dual input voltage of 230 and 400 Vac
Compact mechanism achieves high power for each flow rate
Good corrosion resistance and minimal noise ensured through vacuum infiltration
Touch protection for wiring terminals, compliant with UVV BGV A3 requirements
Convenient fixation using sturdy metal support angle iron with long holes
Reduce impulse current
Combination support plate for bolt and support rail installation within 63-250 VA
standard
Isolation transformers comply with VDE 0570 Part 2-4, DIN EN 61558-2-4, EN 61558-2-4, IEC 61558-2-4, UL 5085-1/-2, CSA 22.2 No.66
The protection transformer complies with VDE 0570 Part 2-6, DIN EN 61558-2-6, EN 61558-2-6, IEC 61558-2-6, UL 5085-1/-2, CSA 22.2 No.66
Isolation transformers comply with VDE 0570 Part 2-4, DIN EN 61558-2-4, EN 61558-2-4, IEC 61558-2-4, UL 5085-1/-2, CSA 22.2 No.66
license
UL 5085-1/-2, CSA 22.2 No.66
application
As a control transformer used for electrical isolation of input and output terminals. By design, the transformer is suitable for power supply to control devices that comply with VDE 0113 requirements.
As a protective transformer used for safe electrical isolation of input and output terminals. By limiting the output voltage, this transformer is suitable for circuit construction of SELV and PELV.
As an isolation transformer used for safe electrical isolation of input and output terminals. This transformer is suitable for the construction of protective isolation devices and protective measures that comply with VDE 0100 requirements.
2.500 VA
STSU datasheet
Control protection isolation transformer with protective coil
Dual output voltage 230 and 400 Vac, dual output voltage 230 and 400 Vac, SEC 2 x 12 2 x 115 Vac, 40-2.500 VA
General data
Measure power 40-2.500 VA
Protection level IP 00
Efficiency up to 94%
The maximum ambient temperature is 40 ° C
Insulation material grade B
Measure the output voltage of 2 x 12-2 x 115 Vac
Measure input voltage of 230 and 400 Vac
advantage
Main terminal ± 15 V branch is used to match voltage
Shielding coil between PRI and SEC
Dual input voltage of 230 and 400 Vac
Compact mechanism achieves high power for each flow rate
Good corrosion resistance and minimal noise ensured through vacuum infiltration
Touch protection for wiring terminals, compliant with UVV BGV A3 requirements
Convenient fixation using sturdy metal support angle iron with long holes
Reduce impulse current
Combination support plate for bolt and support rail installation within 63-250 VA
standard
Isolation transformers comply with VDE 0570 Part 2-4, DIN EN 61558-2-4, EN 61558-2-4, IEC 61558-2-4, UL 5085-1/-2, CSA 22.2 No.66
The protection transformer complies with VDE 0570 Part 2-6, DIN EN 61558-2-6, EN 61558-2-6, IEC 61558-2-6, UL 5085-1/-2, CSA 22.2 No.66
Isolation transformers comply with VDE 0570 Part 2-4, DIN EN 61558-2-4, EN 61558-2-4, IEC 61558-2-4, UL 5085-1/-2, CSA 22.2 No.66
license
UL 5085-1/-2, CSA 22.2 No.66
application
As a control transformer used for electrical isolation of input and output terminals. By design, the transformer is suitable for power supply to control devices that comply with VDE 0113 requirements.
As a protective transformer used for safe electrical isolation of input and output terminals. By limiting the output voltage, this transformer is suitable for circuit construction of SELV and PELV.
As an isolation transformer used for safe electrical isolation of input and output terminals. This transformer is suitable for the construction of protective isolation devices and protective measures that comply with VDE 0100 requirements.
| variant | Measure input voltage | Measure output voltage | measured power |
| VDE (DB cos phi=1) | STSU 40/23 | 230/400 Vac | 2 x 115 Vac |
| 40 VA | STSU 40/24 | 230/400 Vac | 2 x 12 Vac |
| 40 VA | STSU 40/48 | 230/400 Vac | 2 x 24 Vac |
| 40 VA | STSU 63/23 | 230/400 Vac | 2 x 115 Vac |
| 63 VA | STSU 63/24 | 230/400 Vac | 2 x 12 Vac |
| 63 VA | STSU 63/48 | 230/400 Vac | 2 x 24 Vac |
| 63 VA | STSU 100/23 | 230/400 Vac | 2 x 115 Vac |
| 100 VA | STSU 100/24 | 230/400 Vac | 2 x 12 Vac |
| 100 VA | STSU 100/48 | 230/400 Vac | 2 x 24 Vac |
| 100 VA | STSU 160/23 | 230/400 Vac | 2 x 115 Vac |
| 160 VA | STSU 160/24 | 230/400 Vac | 2 x 12 Vac |
| 160 VA | STSU 160/48 | 230/400 Vac | 2 x 24 Vac |
| 160 VA | STSU 250/23 | 230/400 Vac | 2 x 115 Vac |
| 250 VA | STSU 250/24 | 230/400 Vac | 2 x 12 Vac |
| 250 VA | STSU 250/48 | 230/400 Vac | 2 x 24 Vac |
| 250 VA | STSU 400/23 | 230/400 Vac | 2 x 115 Vac |
| 400 VA | STSU 400/24 | 230/400 Vac | 2 x 12 Vac |
| 400 VA | STSU 400/48 | 230/400 Vac | 2 x 24 Vac |
| 400 VA | STSU 630/23 | 230/400 Vac | 2 x 115 Vac |
| 630 VA | STSU 630/24 | 230/400 Vac | 2 x 12 Vac |
| 630 VA | STSU 630/48 | 230/400 Vac | 2 x 24 Vac |
| 630 VA | STSU 1000/23 | 230/400 Vac | 2 x 115 Vac |
| 1.000 VA | STSU 1000/24 | 230/400 Vac | 2 x 12 Vac |
| 1.000 VA | STSU 1000/48 | 230/400 Vac | 2 x 24 Vac |
| 1.000 VA | STSU 1600/23 | 230/400 Vac | 2 x 115 Vac |
| 1.600 VA | STSU 2000/23 | 230/400 Vac | 2 x 115 Vac |
| 2.000 VA | STSU 2500/23 | 230/400 Vac | 2 x 115 Vac |
2.500 VA
STSU datasheet
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