SPT20000/BTE

Three-phase energy-efficient isolating transformer (BTE) - IP00 - Upri 230V ∆ - 400V Y+N // Usec 230V ∆ - 400V Y+N - Power 20000VA

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Identification

Article numberSPT20000/BTE

Code1716

EAN code5414503099204

BrandEREA

Type

Isolating transformer

Separating transformer

Electrical Characteristics

Power (VA)20000

Primary Voltage (Vac)3x230Δ/3x400Υ+N

Secondary Voltage (Vac)3x230Δ/3x400Υ+N

Frequency (Hz)50-60

Dielectric constant (Vac)4500

Dielectric constant in relation to mass (Vac)2500

Efficiency (%)98

Pcu (W)354

Po (W)117

Voltage drop (dU%)1

General properties

Standards

EN 61558-2-4

ApplicationVoor industriële toepassingen

Protection classPrepared for class I

IP degree

IP00

Specific propertyWindings not connected

Max ambient temperature Ta (°C)40

Temperature class of the transfomerF

Temperature class of the coilsH

Mechanical Properties

Primary connectionScrew terminals 10 mm²

Secondary connectionScrew terminals 10 mm²

Mounting footSupports with fixing holes

Dimensions

A (mm):480
B (mm):240
C (mm):415
D (mm):320
E (mm):200

M (kg)130,00

CasingVacuum- and pressure- varnish impregnated

Options

Optie Behuizing IP20K20BTE/050

Optie Behuizing IP23K23BTE/050

On request

Protection class II

Degree of protection IP23 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

Figures

Dimensions figure

Electrical diagram

Connection diagram

Symbol

K20BTE/050

IP20 -Metal Protection case - 533x380x470mm - for transformers SPT20000/BTE, SPT20000/D/BTE, SPT25000/BTE,SPT25000/D/BTE

K23BTE/050

IP23 -Metal Protection case - 553x420x470mm - for transformers SPT2000/BTE, SPT2000/D/BTE

SILENT BLOCK 50

Silent Block for transformers weight maximum 200 kg

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