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| VENDITE | Epistula electronica | Telephus WhatsApp |
| Iimus Pei | [email protected] | +86 18020776782 |
| Numerus Exemplaris | 7RE2800-0CA00 |
| Fabricator | Siemens |
| Familia producti | SIPROTEC 7RE28 |
| Typus Producti | Relais de equilibrio de voltaje |
| Mensura Voltii | 100 / 110 V |
| Frequentia censita | 50 / 60 Hz |
| Montatio | Montage in tabula plana |
| Habitationem | 7XP2020-2L |
| Moduli terminalium posteriorum | 4 |
| Gradus praesidium | IP51 |
| Examinatio conexionis | Desiderantur schemata CT/VT et circuitus disiunctionis |
| Dimensiones | 23,2 × 7,5 × 26,7 cm |
| Pondus | 3.6 kg |
| Minimum quantitas ordinis | 1 piece |
| Pretium | Contactus pro Jim |
| Singula Packaging | Novus Originalis, Sigillatus a Fabrica |
| Tempus Traditionis | 3–7 dies |
| Condiciones solutionis | T/T |
| Shipping modum | DHL / FedEx / UPS / TNT |
| Capacitas Supplicandi | Novus prorsus, in stock |
Siemens 7RE2800-0CA00 est relais SIPROTEC 7RE28 pro aequilibrio tensionis ad usus protectionis generatorum. Articulus exactus specificatur pro tensione metiendi 100/110 V et operatione 50/60 Hz. Utitur custodia 7XP2020-2L cum montatione in tabula plana et quattuor modulis terminalium posteriorum. Assemblage anterius habet gradum protectionis IP51 in configuratione documentata. Circuitus transformatorum tensionis, disiunctionis et auxiliariorum iam existentes examinandi sunt ante substitutionem.
The 7RE2800-0CA00 monitors the relationship between voltage quantities in an engineered protection scheme. It is commonly maintained as part of an established generator-protection panel rather than installed as an isolated device. Relay settings and terminal wiring should be recorded before removal. Functional secondary-injection and trip-circuit tests are required after installation. Exact article matching supports a controlled replacement while preserving the original panel layout.
Supports balance monitoring in an engineered generator-protection scheme.
Fits the documented flush-mounted 7XP2020-2L relay position.
Provides an exact article for planned relay replacement and testing.
Connected measuring circuits provide the configured voltage quantities.
The relay compares the relevant electrical conditions according to its settings.
Imbalantia idonea aestimatur contra logicam protectionis ingeniosam.
Contactus rellais incipiunt functiones alarmi vel trip per circuitum tabulae.
Articulus documentatus sustinet systemata 50 Hz et 60 Hz.
data intrantis 100/110 V sustinent verificationem tabulae protectionis.
Inclosura 7XP2020-2L servat formatum montis installati.
Quattuor moduli terminalis posterioris contra schemata circuitus inspici possunt.
Valor tensio-mensurae documentatus est 100/110 V ad 50 vel 60 Hz.
Habitaculum specificatum in planum tabulae insertum est 7XP2020-2L cum quattuor modulis terminalis posterioribus.
Procedurae verificandi injectionem secundariam, contactus et circuitus trip in proiecto perficiantur.
Etiquetta, tabula frontalis, moduli terminalis posterioris et conditio clausurae inspiciuntur.
The relay is packed and released for courier collection immediately after final inspection.
Send the voltage-transformer, auxiliary supply, output contact and trip-circuit drawings.
The company began in Xiamen, Fujian, China, with a four-person team serving selected European and North American automation customers. Early work centered on building product knowledge, dependable sourcing processes, and practical international trade experience.
By 2017, the team had grown to approximately 30 people and established a warehouse for in-stock automation components. The business expanded across Europe, North America, and Southeast Asia while sourcing capabilities widened to include scarce and discontinued industrial automation parts.
In 2026, a broader professional team supports customers worldwide—from inquiry through sourcing, order coordination, delivery, and after-sales communication. The company continues to supply popular, hard-to-find, and discontinued automation components while building long-term international partnerships through responsible service.
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