Used Koopmann Transformatoren for sale (8)

Condition: as good as new (ex-display), We maintain a comprehensive in-house inventory of approximately 210 oil-filled and cast resin transformers with a wide range of power and voltage ratings, some of which are available for immediate delivery or with very short lead times. Njdpfj A H U Uex Ac Dslh These units can be accessed via our online database, which allows for the generation of customized data sheets. The database includes an internal search function and is updated daily with incoming and outgoing stock information. Thanks to our close relationships with various transformer manufacturers, we can also offer you new transformers at optimized prices and with short delivery times. Furthermore, as former employees of TRO Berlin (Transformer Factory Oberschöneweide), we specialize in the maintenance and repair of oil-filled transformers in the power range of 50 kVA to 63000 kVA, with voltage levels between 6 kV and 110 kV. We also offer our customers the conversion of transformers from a Dehner design to a hermetically sealed design. In this context, the entire transformer is overhauled, which means: - Drying of the core and transformer oil, - New coating of the tank, - Re-tensioning of the core, - Conversion to Elastimold bushings (optional), - Renewal of all seals, - Final testing (winding resistances, turns ratio measurement, and insulation resistances) in our own electrical test field, including a high-voltage test.

Year of construction: 2007, condition: good (used), Oil-filled transformers, cast resin transformers, transformer substations, repair shop. Nsdpfx Aodrn Svsc Delh 250 transformers immediately available from stock. 50 kVA to 63 MVA. 6 – 110 kV.

Year of construction: 2007, condition: good (used), Oil-filled transformers, cast-resin transformers, transformer substations, repair shop 250 transformers available immediately from stock 50 kVA to 63 MVA Nlsdpodrn Smofx Ac Doh 6 - 110 kV

Year of construction: 2007, condition: good (used), Oil-filled transformers, cast resin transformers, transformer substations, repair shop. 250 transformers available immediately from stock. Nljdpodrn Srofx Ac Djh 50 kVA to 63 MVA. 6 - 110 kV.

Year of construction: 1990, condition: refurbished (used), Our Best Sellers! Extremely dynamic short circuit protection, therefore excellently suited for rugged industrial use with high Schalthaeufigkeiten, electrical loads and harmonic components. Stable boiler. Reduced losses (Po / Pk between BA 'and A-C'). Available with outer-cone Elastimold Steckdurchfuehrungen, of course, also with HV / LV-sided porcelain execution. Transformer is always equipped with a dial thermometer with two contacts and pointer, with optional transformer DGPT2 full protection. Ausdehnerversion with 2-float Buchholz relay possible. Nlsdpo A Nbvjfx Ac Doh Delivery to a series of 35 QUANTITY devices. 12 months warranty.

Condition: refurbished (used), 250 transformers constantly in stock from 50 kVA up to 63 MVA. Nsdpedyqynsfx Ac Dslh

Condition: good (used), Our Services: - Repair factory for transformers to 63 MVA / 110 kV - New transformers Oil / cast resin - Newly reconditioned warehouse transformers / - Rental of transformers and stations - 24 h emergency service Njdo Swr Ejpfx Ac Dslh - Recycling / Disposal of Transformers - Accessories for transformers - Training / Expertise - Conversion of Oeltrafos on environmentally compatible Esterfilled - Certification: ISO 9001, OHSAS

Condition: excellent (used), transformer, transformer, converter, three-phase autotransformer, three-phase transformer, three-phase transformer -Manufacturer: Yoen, three-phase transformer type 20-0442NGG -Power: 11 kW -Voltage: Pri. 400V/sec DC 48 V -Technical data: see photo type plate -Dimensions: 855/620/H680 mm Njdpfjv E Hi Dex Ac Delh -Weight: 197 kg