SPT 2500/D/BTE
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Three-phase energy-efficient isolating transformer
Identification
- Article number
- SPT2500/D/BTE
- Description
- Three-phase energy-efficient isolating transformer (BTE) - IP00 - Upri 400V ∆ // Usec 230V ∆ - 400V Y+N - Power 2500VA
- Code
- 1767
- EAN code
- 5414503105301
- Brand
- EREA
- Type
Electrical properties
- Dielectric Strenght (Vac)
- 4500 Vac
- Dielectric strength referred to frame (Vac)
- 2500 Vac
- Efficiency (%)
- 96 %.
- Pcu (W)
- 69 W
- Po (W)
- 35 W
- Power (VA)
- 2,5 kVA
- Primary Voltage (Vac)
- 3x 400 Vac ∆
- Secondary Voltage (Vac)
- 3 x 230 Vac ∆ -- 3x 400 Vac Y+N
- Voltage drop (dU%)
- 3,2 %.
General properties
- Applications
- For industrial applications
- Degree of protection
- IP00
- Maximum ambient temperatur ta (°C)
- 40 °C
- Protection class
- Prepared for class I
- Standards
- EN 61558-2-4
- Temperature class transfo
- F
Mechanical properties
- Dimension D (mm)
- 100 mm
- Dimension E (mm)
- 117 mm
- Dimensions A x B x C (mm)
- 260 mm
- Finishing
- Vacuum- and pressure- varnish impregnated
- Primary connection
- Screw terminals 4 mm²
- Secondary connection
- Screw terminals 4 mm²
- Weight (kg)
- 27,3 kg
- Φ (mm)
- 11 mm
Options
- On request
- Protection class II
Degree of protection IP23, IP44 and IP65
Other voltage and power ratings
Zigzag connection sets
Connections with power socket outlets and with mains cables
With fuses
With electrostatic screens
Tropicalized - Option Housing IP20 (accessory)
- K20BTE/020
- Option Housing IP23 (accessory)
- K23BTE/020
- Option Silent Block (accessory)
- SILENT BLOCK 20
Dimensioning

Electrical diagram

Connection diagram


Symbol
