Koopmann Transformatoren nakup rabljenega (14)

Stanje: kot nova (razstavni stroj), We maintain an extensive in-house inventory of approximately 210 oil and cast resin transformers covering a wide range of power ratings and voltage classes, many of which are available immediately or with very short lead times. These units can be accessed through our online database, which offers individually printable data sheets. The database features an internal search function and is updated daily with input and output data. Thanks to our close relationships with various transformer manufacturers, we are also able to offer new transformers at optimized prices and delivery times. Furthermore, as former employees of TRO Berlin (Transformatorenwerk Oberschöneweide), we specialize in the overhaul and repair of oil transformers with power ratings from 50 kVA up to 63,000 kVA and voltage ranges between 6 kV and 110 kV. Hedpfx Aj A H U Usbxonn We also offer our customers the conversion of transformers from conservator-type to hermetically sealed design. In this context, the entire transformer undergoes a comprehensive overhaul, which includes: - Drying of the active part and transformer oil, - New paint system for the tank, - New bracing of the active part, - Optional conversion to Elastimold plug-in bushings, - Replacement of all gaskets, - Final testing (winding resistance, turns ratio and insulation resistance measurements) in our own electrical test bay, including voltage withstand test.

Stanje: novo, Leto izdelave: 2024, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 2838 664, vrsta vhodnega toka: Klimatska naprava, skupna masa: 4.710 kg, vhodna napetost: 16.800 V, skupna višina: 1.820 mm, skupna širina: 1.270 mm, skupna dolžina: 1.920 mm, nazivna (navidezna) moč: 2.000 kVA, sekundarna napetost: 420 V, vrsta zaščite (IP koda): IP54, temperatura: 40 °C, potrebna širina: 1.270 mm, zahteva za prostor dolžina: 1.920 mm, potrebna višina: 1.820 mm, Oprema: Na voljo je tipska ploščica, Trofazni oljni transformator po IEC 60076, v hermetični izvedbi, primeren za temperaturna območja od -25 °C do 40 °C in maksimalno namestitveno višino 1.000 m nadmorske višine, za zunanjo namestitev, z aluminijastimi navitji, tipsko preskušen po IEC60076, skladno z Uredbo (EU) št. 548/2014 z dne 21.05.14, stopnja 2, veljavno od 01.07.2021. Hnedpfxsynhwro Abxon

Stanje: rabljeno, Leto izdelave: 1997, Funkcionalnost: popolnoma funkcionalen, Industrijski transformator znamke IEO Transformatoren, moč 250 kVA. Transformator je primeren za pretvarjanje električne napetosti v industrijskih inštalacijah in aplikacijah. Izveden v robustni industrijski izvedbi, primeren za neprekinjeno obratovanje. Primeren za uporabo v industrijskem okolju. Transformator je na voljo v rabljenem stanju. Hnedpfx Aboyhxt Ioxon

Stanje: zelo dobro (rabljeno), Leto izdelave: 2018, Funkcionalnost: popolnoma funkcionalen, Splošno: Hsdpfx Abex Ap Dhexenn Trifazni močnostni transformator po EN 61558. Tehnični podatki: Nazivna moč: 63 kVA Primarna napetost: 400 V Nazivni primarni tok: 161 A Sekundarna napetost: 35/95 V Nazivni sekundarni tok: 132/612 A Izolacijski razred: T50F Stopnja zaščite: IP23 Frekvenca: 50/60 Hz Neprekinjeno delovanje: ED 100%

Stanje: zelo dobro (rabljeno), Leto izdelave: 2018, Funkcionalnost: popolnoma funkcionalen, Splošno: Trofazni močnostni transformator po EN 61558. Tehnični podatki: Nazivna moč: 42 kVA Primarna napetost: 400 V Nazivni primarni tok: 108 A Sekundarna napetost: 35/95 V Nazivni sekundarni tok: 88/408 A Izolacijski razred: T50F Stopnja zaščite: IP23 Hodpfxex Ap Duo Abxonn Frekvenca: 50/60 Hz Neprekinjeno obratovanje: ED 100%

Stanje: zelo dobro (rabljeno), Transformer, transformer, converter, three-phase autotransformer, three-phase transformer, three-phase transformer - Manufacturer: Yoen, three-phase transformer type 20-0441NGG Hnodpjv E Hi Dsfx Abxjn - Power: 11 kW - Voltage: Primary 400 V / Secondary DC 48 V - Technical data: see nameplate photo - Dimensions: 855 x 620 x H680 mm - Weight: 197 kg

Stanje: generalkompletno obnovljen (rabljeno), 250 transformers constantly in stock Hedpodyqynsfx Abxsnn from 50 kVA up to 63 MVA

Leto izdelave: 2009, stanje: rabljeno, AvK generator for industrial land use Rated voltage: 10 kV at a speed of 1500 rpm Frequency: 50 Hz Rated current: 49.1 A Losses: 37 kW Power factor: 0.80 Voltage regulation range: ±5% Maximum ambient temperature: 40 °C Maximum installation altitude: 1000 m Protection class: IP23 Hsdpfx Asgtt A Debxjnn Year of manufacture: 2009 Weight per generator: 5,400 kg

Stanje: dober (rabljeno), Our services: - Repair workshop for transformers up to 63 MVA / 110 kV - New oil-immersed transformers / cast resin transformers - Stock transformers overhauled / new - Rental of transformers and substations - 24/7 emergency service - Recycling / disposal of transformers Hnedpfx Abo Swr Eexjn - Accessories for transformers - Training / expert reports - Conversion of oil transformers to environmentally friendly ester filling - Certifications: WHG, ISO 9001, OHSAS, certified transformer disposal specialist company

Leto izdelave: 2007, stanje: dober (rabljeno), Oil transformers, cast resin transformers, transformer stations, repair workshop 250 transformers available immediately from stock From 50 kVA to 63 MVA Hedpfx Abjdrn Srsxsnn 6 – 110 kV

Leto izdelave: 2007, stanje: dober (rabljeno), Oil transformers, cast resin transformers, transformer substations, repair workshop Hnjdpfx Aedrn Svsbxsn 250 transformers immediately available from stock From 50 kVA up to 63 MVA 6 – 110 kV

Leto izdelave: 2007, stanje: dober (rabljeno), Oil transformers, cast resin transformers, transformer substations, repair workshop 250 transformers immediately available from stock Hnedpfxodrn Smj Abxjn 50 kVA up to 63 MVA 6 - 110 kV

Leto izdelave: 1990, stanje: generalkompletno obnovljen (rabljeno), Our top seller! Extremely dynamic short-circuit strength, making it excellently suited for tough industrial use with frequent switching operations, high electrical loads, and harmonic content. Robust tank construction. Reduced losses (Po/Pk between B-A' and A-C'). Available with Elastimold external cone plug-in bushings; of course, also available with porcelain bushings on the HV/LV side. Hnedpe A Nbvefx Abxsn The transformer is always equipped with a dial thermometer featuring 2 contacts and a drag pointer, and optionally with DGPT2 comprehensive transformer protection. Expansion tank version with 2-float Buchholz relay available. Production batches of up to 35 units possible. 12 months warranty.

Stanje: novo, Leto izdelave: 2020, 🔧 Technical Data: Manufacturer: ABB AG, Transformatoren – Brilon, Germany Type: RESIBLOC Model/Part No.: 14220171120–02 Year of manufacture: 2020 ⚡ Electrical Specifications: Rated power: 11,000 / 5,500 / 5,500 kVA Rated voltage: - High voltage: 11,000 V - Low voltage: 5,500 V or 2,020 V Hnjdpfswcuifjx Abxsn Rated current: 577.4 A / 1,688 A / 1,678 A Frequency: 60 Hz Connection configuration: D(+7.5°)yn11d0 Impedance (Z): - 11,000 V: 11.74% - 5,500 V: 10.44% - 2,020 V: 10.22% 🌡️ Additional Specification: Cooling system: AFWF (forced air + water) Degree of protection: IP44 Insulation class: F / F / F (HV/LV) Winding material: Aluminium Short-circuit withstand capability: Up to 18.5 kA / max. 2 seconds Insulation level: - HV: LI 75 / AC 28 - LV: LI 40 / AC 10 Environmental/fire class: E2 / C2 / F1 Maximum ambient temperature: 45°C Total weight: 15.3 t BRAND NEW – NEVER USED Quantity available: 5 units