Overview
The GE Multilin T35E00HCH Transformer Protection Relay is engineered for comprehensive protection of power transformers, including autotransformers and generator step-up units. It supports up to six sets of current transformers (CTs), enabling flexible protection schemes for complex transformer configurations.
Moreover, the T35E00HCH provides fast and secure differential protection, along with phase and ground overcurrent protection. It features a 7-inch full-color graphical HMI for intuitive local monitoring and control. In addition to its protection capabilities, the relay includes advanced automation, diagnostics, and cybersecurity features, making it ideal for modern utility and industrial power systems.
With support for IEC 61850 Editions 1 and 2, Modbus, DNP3, and Routable GOOSE (R-GOOSE), the T35E00HCH ensures seamless integration into digital substations and SCADA environments. Therefore, it is a trusted solution for engineers seeking reliable, scalable, and secure transformer protection.
Technical Data
| Parameter | Specification |
|---|---|
| Model Number | T35E00HCH |
| Product Type | Transformer Protection Relay |
| Operating Temperature | –40°C to +70°C |
Typical Applications
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Two- and Three-Winding Transformer Protection: Provides fast differential protection for complex transformer configurations.
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Autotransformer and GSU Protection: Ideal for generator step-up units in power plants.
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Digital Substations: Integrates with IEC 61850-based systems for real-time control and monitoring.
-
Utility and Industrial Power Systems: Used in substations, refineries, and large manufacturing facilities.
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Critical Infrastructure: Supports cybersecurity compliance for NERC CIP and other standards.
For instance, in a utility substation, the T35E00HCH can isolate transformer faults within milliseconds, preventing cascading failures and equipment damage. In addition, its built-in logic and event recording help operators analyze incidents and improve system reliability.
FAQ
Q1: What makes the T35E00HCH suitable for three-winding transformers?
A1: It supports up to six CT inputs, allowing flexible differential protection for multi-winding configurations.
Q2: Does the relay support modern communication protocols?
A2: Yes, it supports IEC 61850 Editions 1 and 2, Modbus, DNP3, and Routable GOOSE.
Q3: How is cybersecurity handled?
A3: It includes the CyberSentry™ suite, compliant with NERC CIP and IEEE 1686 standards.
Q4: Can the relay be used in harsh environments?
A4: Yes, it operates reliably from –40°C to +70°C and is built for industrial-grade conditions.
Q5: What industries commonly use this relay?
A5: Power utilities, oil & gas, heavy industry, and renewable energy sectors.
| Brze ponude | Primite cijenu i dostupnost BRZO od našeg posvećenog tima za korisničku podršku. |
|---|---|
| Dostava | Dostupna je ubrzana, teretna i međunarodna dostava. |
| Stanje | 100% Novo s originalnom ambalažom |
| Plaćanje | Prihvaćamo American Express, Discover, MasterCard, PayPal i Visa. Naša stranica je osigurana RapidSSL-om. |
| Luka za otpremu | ShangHai, Xiamen |
| Jamstvo | 12 mjeseci |
| Q: Jesu li naše cijene konkurentne? |
| A: Da, surađujemo s više od 50 zemalja širom svijeta. Kao vodeći dobavljač u Kini, nudimo značajne popuste temeljem tržišnih trendova. |
| Q: Koje je jamstveno razdoblje? |
| A: Svi naši novi i originalni proizvodi dolaze sa standardnim jamstvom od jedne godine. |
| Q: Koje metode plaćanja prihvaćamo? |
| A: Zahtijevamo 100% T/T (telegrafski transfer) uplatu prije otpreme. Za artikle s rokom isporuke, potrebno je unaprijed uplatiti 30% depozita, a preostalih 70% prije otpreme. Ako imate predstavnika u Kini, možete preko njega dogovoriti prijenos RMB. |
| Q: Koje metode dostave koristimo? |
| A: Uglavnom koristimo FedEx, DHL, UPS i BRE za dostavu. Ako imate račun kod bilo kojeg od ovih prijevoznika, možete sami obaviti otpremu. Također nudimo besplatnu dostavu za špeditere sa sjedištem u Kini. |
| Q: Koje je naše vrijeme isporuke? |
| A: Dostava obično traje 1-3 dana nakon primitka početne uplate. Za artikle s rokom isporuke, otprema će se izvršiti prema navedenom rasporedu. |
| Q: Kako pakiramo robu? |
| A: Osiguravamo sigurno pakiranje s višestrukim slojevima zaštite. Proizvodi se prvo stavljaju u njihove originalne kutije i zatvaraju naljepnicama. Zatim se dodaje sloj mjehurićaste folije za zaštitu od udaraca tijekom transporta. Na kraju, predmeti se sigurno pakuju u čvrste kutije. |
| Q: Kako nas kupci mogu kontaktirati i zatražiti ponudu? |
| A: Možete nas kontaktirati putem e-pošte, WhatsAppa, WeChata, Skypea ili vaše omiljene komunikacijske platforme. Obratite nam se sa svojim potrebama, a mi ćemo vam pružiti brzu, prilagođenu ponudu. |
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