WEL Electronics
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Documentation

62 documents. Data sheets, manuals and reference leaflets.

24 h time switch СР21

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24 h time switches СР30, СР31, СР32

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AC solid-state relays MOAC1, MOAC2

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Ammeter ИЦ402

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Auxiliary power supply ИВЭ-1

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Battery charger ЗУ.240В.5А

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Combined power meter ИЦ409

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Current relay РТ400

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DC solid-state relays MODC1, MODC2

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Energy-saving lighting control switch СР26

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Energy-saving time switch СР24

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Frequency meter and tachometer ИЦ406

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Inverter 10 kVA 240 VDC 220 VAC SYNCHR ATS STS BYPASS

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Inverter 10 kVA with 100 A mains ATS

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Inverter 16 kVA 240 VDC 220 VAC SYNCHR ATS STS BYPASS

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Inverter 30 kVA 240 VDC 220/380 VAC

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Inverter 30 kVA 240 VDC 220/380 VAC SYNCHR ATS STS BYPASS

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Inverter 50 kVA 240 VDC 220/380 VAC SYNCHR ATS STS BYPASS

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Inverter 50 kVA 360 VDC 220/380 VAC SYNCHR ATS STS BYPASS

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Inverter GridPV 50KW

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Inverter GridWind 20kW 550 VAC 220/380 VAC

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Lighting control switch СР25

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Multifunction time relay РВ5

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On-delay time relay РВ1

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On-delay time relay РВ2

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On-delay time relay РВ3

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On-load tap-changer position indicator (ratiometer) with selsyn sensor ИЦ407С

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On-load tap-changer position indicator (РПН) ИЦ407

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Panel-mount AC mains frequency meter ИЦ406С

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Panel-mount digital pulse counter ИЦ405

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Photorelay with relay output ФР102 (twilight switch)

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RC snubber network RC-01, RC-02

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Seismic-qualified electronic indicating relays РЭУ11М

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Sequence controller РВ4Б

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Single-phase ATS panel for rooftop boiler houses

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Thermal relay with digital display РТ4010

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Three-phase voltmeter ИЦ404

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Vacuum casting unit УВЛ1

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Voltage and current indicator ИЦ412

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Voltage converter (AC(DC)/DC) БЖ600М

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Voltage converter (DC/DC) БЖ400М

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Voltage converter ПП110М

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Voltage converter ПП35М

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БАО — emergency trip unit for radial substations

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БАО.П — emergency trip unit for through-feed substations

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БУАВР.М control unit

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МКЭЧ epoxy marking paint

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