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Suzhou Weikna Electric Co., Ltd

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    sales@vecona-electric.com

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    Room 210, Building 10, Yangshan Zhigu Science and Technology Innovation Park, Xingxian Road, High tech Zone, Suzhou City, Jiangsu Province

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ESP autotransformer

NegotiableUpdate on 03/27
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Overview

ESP autotransformer

Product Details

ESP
autotransformer
Support plate, PRI 230 Vac, 400 Vac, SEC 80-310 Vac, 0.8-18 A


General data
Insulation material grade B
Protection level IP 00
Measure output current of 0.8-18 A
The maximum ambient temperature is 40 ° C
Measure the output voltage of 80-310 Vac
Measure input voltage of 230 or 400 Vac


advantage
Convenient fixation using sturdy metal support angle iron with long holes
Touch protection for wiring terminals, compliant with UVV BGV A3 requirements
Good moisture resistance and minimal noise ensured through vacuum infiltration
Higher effectiveness
Lightweight and compact in structure (relative to isolation transformers)


standard
Autotransformers comply with VDE 0570 Part 2-13, DIN EN 61558-2-13, EN 61558-2-13, IEC 61558-2-13


application
Autotransformer used for speed setting of single-phase fan motor

variant Measure input voltage Measure output voltage Measure output current
ESP 230/1,5 230 Vac 80 Vac/ 115 Vac/
130 Vac/ 150 Vac/ 170 Vac/ 190 Vac 1,50 A ESP 230/2,8
230 Vac 80 Vac/ 115 Vac/ 130 Vac/ 150 Vac/ 170 Vac/ 190 Vac 2,80 A
ESP 230/5,8 230 Vac 80 Vac/ 115 Vac/
130 Vac/ 150 Vac/ 170 Vac/ 190 Vac 5,80 A ESP 230/10
230 Vac 80 Vac/ 115 Vac/ 130 Vac/ 150 Vac/ 170 Vac/ 190 Vac 10,00 A
ESP 230/18 230 Vac 80 Vac/ 115 Vac/
130 Vac/ 150 Vac/ 170 Vac/ 190 Vac 18,00 A ESP 400/0,8
400 Vac 140 Vac/ 170 Vac/ 200 Vac/ 235 Vac/ 270 Vac/ 310 Vac 0,80 A
ESP 400/1,6 400 Vac 140 Vac/ 170 Vac/





200 Vac/ 235 Vac/ 270 Vac/ 310 Vac



1,60 A