ATT 50000
€6,471.36
VAT excluded
Three-phase autotransformer
- Dimensions A x B x C (mm):
- 480 x 290 x 415 mm
- Power (VA):
- 50 kVA
- Primary Voltage (Vac):
- 3x 0-230-400 Vac Y+N
- Secondary Voltage (Vac):
- 3x 0-230-400 Vac Y+N
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ATT 50000
Identification
- Article number
- ATT 50000
- Description
- Three-phase autotransformer - IP00 - U 0-230-400V Y+N - Power 50000VA
- Code
- 9242
- EAN code
- 5414503092427
- Brand
- EREA
- Type
- Autotransformer (non-separate windings)
Electrical properties
- Voltage drop (dU%)
- 1,6 %.
- Efficiency (%)
- 98,4 %.
- Pcu (W)
- 680 W
- Po (W)
- 130 W
- Power (VA)
- 50 kVA
- Dielectric Strenght (Vac)
- -
- Dielectric strength referred to frame (Vac)
- 2500 Vac
- Primary Voltage (Vac)
- 3x 0-230-400 Vac Y+N
- Secondary Voltage (Vac)
- 3x 0-230-400 Vac Y+N
General properties
- Applications
- For industrial applications
- Protection class
- Prepared for class I
- Temperature class transfo
- F
- Degree of protection
- IP00
- Standards
- EN 60726
EN 60076 - Maximum ambient temperatur ta (°C)
- 40 °C
Mechanical properties
- Primary connection
- Nut fixing M10
- Secondary connection
- Nut fixing M10
- Dimensions A x B x C (mm)
- 480 x 290 x 415 mm
- Dimension D (mm)
- 320 mm
- Dimension E (mm)
- 175 mm
- Finishing
- Vacuum- and pressure- varnish impregnated
- Weight (kg)
- 101,5 kg
- Φ (mm)
- 11 mm
Options
- Option Silent Block (accessory)
- SILENT BLOCK 50
- Option Housing IP20 (accessory)
- U 2222721
- Option Housing IP23 (accessory)
- K23EI400/007
- On request
- Degree of protection IP23, IP44 and IP65
Other Voltage and power ratings
Connections with power socket outlets and with mains cables
With fuses
Tropicalized
Dimensioning
Electric scheme
Connection diagram
Symbol
Accessories
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