{"product_id":"rele-de-protecao-siemens-7vk87-p1d78223-1-5a-100-250v","title":"Siemens 7VK87 P1D78223 Protection Relay 1\/5A 100-250V","description":"\u003cp\u003eSiemens 7VK87 P1D78223 1\/5A 100-250v Protection Relay\u003c\/p\u003e\n\u003cp\u003eNEW product in manufacturer's box\u003c\/p\u003e\n\u003cp\u003eBrand: SIEMENS\u003c\/p\u003e\n\u003cp\u003eModel: SIPROTEC 7VK87 P1D78223\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA protection relay is a device used in electrical systems to monitor operational conditions and protect circuits and equipment against faults or anomalies, such as overload, short circuit, undervoltage, overvoltage, and phase loss. It detects these conditions and sends signals to shut down or isolate the system, preventing major damage and ensuring the safety of the system and operators.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eProtection relays are commonly used in electrical power distribution systems, industrial installations, substations, and control panels. They are essential for protecting motors, transformers, generators, and transmission lines, allowing for a quick and precise response to problems that could cause costly damage.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSIPROTEC 7VK87 - Circuit Breaker Management Device\u003c\/p\u003e\n\u003cp\u003e4xI 4xV, expandable hardware\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe SIPROTEC 7VK87 circuit breaker management device has been specifically designed for circuit breaker management. With its modular structure, flexibility, and the powerful DIGSI 5 engineering tool, the SIPROTEC 7VK87 device offers future-oriented system solutions with high investment security and low operating costs.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFeatures\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMain function:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAuto-reclosing function, synchronism check, circuit breaker failure protection\u003c\/p\u003e\n\u003cp\u003eTripping:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e1-pole and 3-pole or 3-pole\u003c\/p\u003e\n\u003cp\u003eInputs and outputs:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e12 predefined standard variants with\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCurrent transformers\/voltage transformers 4\/4 or 8\/8,\u003c\/p\u003e\n\u003cp\u003e5 to 31 binary inputs,\u003c\/p\u003e\n\u003cp\u003e8 to 46 binary outputs\u003c\/p\u003e\n\u003cp\u003eHardware flexibility:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFlexible and adjustable I\/O quantity structure within the scope of the SIPROTEC 5 modular system\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTechnical characteristics:\u003c\/p\u003e\n\u003cp\u003eRated current: 1A\/5A\u003c\/p\u003e\n\u003cp\u003eRated voltage: 100\/125v\u003c\/p\u003e\n\u003cp\u003eRated frequency: 50\/60Hz\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDate: 10\/16\/2024\u003c\/p\u003e\n\u003cp\u003eWeight: 5,000Kg\u003c\/p\u003e\n\u003cp\u003eMeasurements: 37x24x30\u003c\/p\u003e\n\u003cp\u003eLocator: A24P2A\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eDear customers, if the material is intended for resale, the ST (Tax Substitution) value may apply. If the operation is subject to this tax, the responsibility for payment rests solely with the buyer.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCabo Eletro Comercial LTDA thanks you.\u003c\/p\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":49728911376621,"sku":"WS7104","price":30000.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/1567\/7611\/files\/5c5fbdbfe3929201fea13ea5a96214a8.jpg?v=1774633007","url":"https:\/\/caboeletro.com\/en\/products\/rele-de-protecao-siemens-7vk87-p1d78223-1-5a-100-250v","provider":"Cabo Eletro","version":"1.0","type":"link"}