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ATT 25000

€4,170.78
VAT excluded

Three-phase autotransformer

Dimensions A x B x C (mm): 480 mm
Power (VA): 25 kVA
Primary Voltage (Vac): 3x 0-230-400 Vac Y+N
Secondary Voltage (Vac): 3 x 0-230-400 Vac Y+N
Quantity

In stock

ATT 25000

Identification

Article number
ATT 25000
Description
Three-phase autotransformer - IP00 - U 0-230-400V Y+N - Power 25000VA
Code
2514
EAN code
5414503000347
Brand
EREA
Type

Electrical properties

Dielectric Strenght (Vac)
-
Dielectric strength referred to frame (Vac)
2500 Vac
Efficiency (%)
99,6 %.
Pcu (W)
259 W
Po (W)
79 W
Power (VA)
25 kVA
Primary Voltage (Vac)
3x 0-230-400 Vac Y+N
Secondary Voltage (Vac)
3 x 0-230-400 Vac Y+N
Voltage drop (dU%)
1,03 %.

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 60726
EN 60076
Temperature class transfo
B

Mechanical properties

Dimension D (mm)
320 mm
Dimension E (mm)
150 mm
Dimensions A x B x C (mm)
480 mm
Finishing
Vacuum- and pressure- varnish impregnated
Primary connection
Nut fixing M8
Secondary connection
Nut fixing M8
Weight (kg)
80,4 kg
Φ (mm)
11 mm

Options

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
Option Housing IP20 (accessory)
U 2222720
Option Housing IP23 (accessory)
K23EI400/001
Option Silent Block (accessory)
SILENT BLOCK 50

Dimensioning

Electrical diagram

Connection diagram

Symbol