- RS庫存編號:
- 504-206
- 製造商:
- RS PRO
- RS庫存編號:
- 504-206
- 製造商:
- RS PRO
產品概覽和技術數據資料表
法例與合規
- COO (Country of Origin):
- PL
產品詳細資訊
Step-Up/Step-Down Auto Transformers
Autowound transformers for step-up or step-down of mains voltages at 50/60Hz.
Compact constructionFull varnish impregnationFully shroudedFour-hole fixing for permanent installationTerminal blocks with protective covers (except 50VA which has leads)100% electrical and flash tested (2kV winding to core)Tested in accordance with EN61558
Warning
These units do NOT provide isolation from the mains.
RS PRO 1 kVA Enclosed Autotransformer, 220 V AC, 230 V AC, 240 V AC Primary, 115 V AC Secondary
When you need to step down supply voltages, turn to this RS PRO enclosed autotransformer. Thanks to its primary voltage rating of 220 V AC, 230 V AC or 240 V AC and its secondary voltage rating of 115 V AC, it can power US equipment on higher European voltages.
The autotransformer has four mounting holes and a compact design, so you can easily install it in a variety of locations. It has a varnish-impregnated coil for better dielectric strength and is fully shrouded to minimise electrical interference. Its terminal blocks have protective coverings, and the unit has been electrical and flash tested to ensure safe operation at high voltages.
This autotransformer can be used to start induction motors and regulate transmission line voltage. It does not provide isolation from the mains.
The autotransformer has four mounting holes and a compact design, so you can easily install it in a variety of locations. It has a varnish-impregnated coil for better dielectric strength and is fully shrouded to minimise electrical interference. Its terminal blocks have protective coverings, and the unit has been electrical and flash tested to ensure safe operation at high voltages.
This autotransformer can be used to start induction motors and regulate transmission line voltage. It does not provide isolation from the mains.
Features and Benefits
- Chassis mounting, floor standing or wall mounting
- Single phase
- Power rating of 1 kVA
- Operating frequency range of 50 to 60 Hz
- Length of 115 mm
- Width of 192 mm
- Depth of 137 mm
- Efficiency of 96%
- Weight of 8.8 kg
- Meets standard EN 61558 for transformer safety
規格
Attribute | Value |
---|---|
Primary Voltage Rating | 220 V ac, 230 V ac, 240 V ac |
Secondary Voltage Rating | 115V ac |
Power Rating | 1kVA |
Construction | Enclosed |
Mounting Type | Chassis Mount, Floor Standing, Wall Mount |
Length | 115mm |
Dimensions | 115 x 192 x 137mm |
Width | 192mm |
Depth | 137mm |
Minimum Operating Frequency | 50Hz |
Maximum Operating Frequency | 60Hz |
Standards Met | EN 61558 |
Efficiency | 0.96 |