Single-phase safety transformer
EF 224SB630
€400.16
VAT excluded
Single-phase safety transformer
Dimensions A x B x C (mm): 165 mm
Power (VA): 630 VA
Primary Voltage (Vac): 230-400 Vac
Secondary Voltage (Vac): 2x 24 Vac
EF 224SB630
Identification
- Article number
- EF 224SB630
- Description
- Single-phase Safety Transformer - IP54 - Upri 0-230-400V // Usec 2x 0-24V - Power 630VA
- Code
- 2055
- EAN code
- 5414503003515
- Brand
- EREA
- Type
Electrical properties
- Dielectric Strenght (Vac)
- 4500 Vac
- Dielectric strength referred to frame (Vac)
- -
- Efficiency (%)
- 94 %.
- Pcu (W)
- 23,3 W
- Po (W)
- 20,3 W
- Power (VA)
- 630 VA
- Primary Voltage (Vac)
- 230-400 Vac
- Secondary Voltage (Vac)
- 2x 24 Vac
- Short-circuit voltage (Ucc %)
- 3,2 %.
- Voltage drop (dU%)
- 3,8 %.
General properties
- Applications
- For all SELV applications
- Degree of protection
- IP54
- Maximum ambient temperatur ta (°C)
- 40 °C
- Protection class
- II
- Standards
- EN 61558-2-6
EN 60742 - Temperature class transfo
- E
Mechanical properties
- Dimension D (mm)
- 130 mm
- Dimension E (mm)
- 95 mm
- Dimensions A x B x C (mm)
- 165 mm
- Finishing
- Vacuum-encapsulated with synthetic resin
- Primary connection
- Screw terminals 6 mm²
- Secondary connection
- Screw terminals 6 mm²
- Weight (kg)
- 11 kg
- Φ (mm)
- 6 mm
Options
- On request
- Other voltage and power ratings
Connections with insulated wires and mains cables
With fuses
With electrostatic screens - Option Housing IP20 (accessory)
- -
- Option Housing IP23 (accessory)
- -
Dimensioning
Electrical diagram
Symbol
