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ATT 2750

€366.65
VAT excluded
Three-phase autotransformer
Power (VA): 2750 VA
Primary Voltage (Vac): 3x 0-230-400Vac Y+N
Secundary Voltage (Vac): 3 x 0-230-400Vac Y+N
Dimensions A x B x C (mm): 225 x 110 x 215
Quantity

In stock

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    You cannot order without creating a professional account.
Three-phase autotransformer - IP00 - U 0-230-400V Y+N - Power 2750VA
ATT 2750

Identification

Article number
ATT 2750
Description
Three-phase autotransformer - IP00 - U 0-230-400V Y+N - Power 2750VA
Code
2515
EAN code
5414503000354
Brand
EREA
Type

Electrical properties

Power (VA)
2750 VA
Primary Voltage (Vac)
3x 0-230-400Vac Y+N
Secundary Voltage (Vac)
3 x 0-230-400Vac Y+N
Frequency (Hz)
50-60
Dielectric Strenght (Vac)
-
Efficiency (%)
96,5
Pcu (W)
61
Po (W)
28
Voltage drop (dU%)
2,1
Dielectric strength referred to frame (Vac)
2500

General properties

Degree of protection
IP00
Standards
EN 60726
EN 60076
Maximum ambient temperatur ta (°C)
40
Temperature class transfo
B
Applications
For industrial applications
Protection class
Prepared for class I

Mechanical properties

Dimensions A x B x C (mm)
225 x 110 x 215
Dimension D (mm)
87
Dimension E (mm)
90
M (kg)
12,8
Primary connection
Screw terminals 2,5 mm²
Secondary connection
Screw terminals 2,5 mm²
Finishing
Vacuum- and pressure- varnish impregnated
Φ (mm)
9

Options

On request
Degree of protection IP23 and IP65
Other Voltage and power ratings
Connections with power socket outlets and with mains cables
With fuses
Tropicalized
Option Housing IP20
K20EI190
Option Housing IP23
K23EI190/001
Option Silent Block
Silent block 50

Dimensioning

Electrical diagram

Connection diagram

Symbol

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