E 84TR250
€225.68
VAT excluded
- Dimensions A x B x C (mm):
- 131 x 110 x 125 mm
- Power (VA):
- 250 VA
- Primary Voltage (Vac):
- 230 Vac
- Secondary Voltage (Vac):
- 26-28-31-35-38-42-52-56-62-70-76-84 Vac
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E 84TR250
Identification
- Article number
- E 84TR250
- Description
- Single-phase isolating transformer for electronic applications - Upri 230V // Usec 0-26-28-31-35-38-42V 2x 0-26-28-31-35-38-42V - Power 250VA
- Code
- EAN code
- 5414503003201
- Brand
- EREA
- Type
- Isolating transformer (separate windings)
Electrical properties
- Voltage drop (dU%)
- 6 %.
- Efficiency (%)
- 90,7 %.
- Pcu (W)
- 19,44 W
- Po (W)
- 8,25 W
- Power (VA)
- 250 VA
- Dielectric Strenght (Vac)
- 4000 Vac
- Dielectric strength referred to frame (Vac)
- -
- Short-circuit voltage (Ucc %)
- -
- Primary Voltage (Vac)
- 230 Vac
- Secondary Voltage (Vac)
- 26-28-31-35-38-42-52-56-62-70-76-84 Vac
General properties
- Applications
- Control circuits, contactors and electronic applications
- Protection class
- Prepared for class II
- Temperature class transfo
- E
- Degree of protection
- IP00
- Standards
- EN 61558-2-4
EN 60742 - Maximum ambient temperatur ta (°C)
- 40 °C
Mechanical properties
- Dimensions A x B x C (mm)
- 131 x 110 x 125 mm
- Dimension D (mm)
- 100 mm
- Dimension E (mm)
- 80 mm
- Finishing
- Vacuum-encapsulated with synthetic resin
- Weight (kg)
- 5,7 kg
- Φ (mm)
- 7 mm
Options
- Option Housing IP20 (accessory)
- -
- Option Housing IP23 (accessory)
- -
- On request
- Other voltage and power ratings
Connections with insulated wires and mains cables
Dimensioning
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