SVU Stackable
Voltage Transformer for Low Voltage 1,9 x Un
Among other things decentralized generation (solar panels, wind turbines) is leading to an increasing number of unusual voltages, such as 690V. To still use the standard meters (400/230V), ELEQ has developed a new line of voltage transformers for low voltage.
Rated primary voltage:Max. 1000V
Rated secondary voltage:Max. 400V
Class:0,2, 0,5, 1, 3
Max. 1000V
Order specification
| Model | Rated output | Accuracy class | Ratio | Article number |
|---|---|---|---|---|
| SVU | 0-8 VA | 0,2 | 690/110 V | 4ST4163 |
| SVU | 0-8 VA | 0,2 | 690/400 V | 4ST4165 |
| SVU | 0-8 VA | 0,2 | 800/100 V | 4ST4182 |
| SVU | 0-8 VA | 0,2 | 800/400 V | 4ST4185 |
| SVU | 0-8 VA | 0,2 | 690 V √3/110 V | 4ST4263 |
| SVU | 0-8 VA | 0,2 | 690 V √3/400 V | 4ST4265 |
| SVU | 0-8 VA | 0,2 | 800 V √3/100 V | 4ST4282 |
| SVU | 0-8 VA | 0,2 | 800 V √3/400 V | 4ST4285 |
General technical specifications
This product is designed to be safe under the following conditions:
Environmental conditions
LocationIndoor use
Operating temperature-25°C .. +55°C
Storage and transport temperature-40°C .. +55°C
Relative humidity5% .. 95%, non condensing
AltitudeMax. 1000m above NN; at >1000m data required
Protection degree IP20
Application conditions
StandardIEC 61869-3
Rated voltage factor1,9 x Un
Rated insulation level0,72/3/-kV or 1,2/6/-kV
Rated frequency50Hz
Class of insulationE
Rated primary voltageMax. 1000V
Burden4, 8, 10, 20, 40, 50, 100VA
Rated secondary voltageMax. 400V
Downloads for SVU Stackable
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