Three-phase isolating transformer Identification Article number: SPT1000/D Code: 1730 EAN code: 5414503105196 Brand: EREA Type: Isolating transformer Electrical characteristics Power (VA): 1000 Primary voltage AC (Vac): 400 Secondary voltage AC (Vac): 230 - 400 Frequency (Hz): 50-60 Dielectric constant (Vac): 4500 Dielectric constant in relation to mass (Vac): 2500 Insulation resistance (MΩ): 200 Yield (%): 93 Pcu (W): 47,0 Po (W): 22,5 Voltage drop (dU%): 4,7 General characteristics Standards: EN 60742, EN 61558-2-4 Application: ...
Belgium
"Our stock consists of about 100 transformers (low and high voltage) up to 3MVA that can be rented or sold. We find power transformers in different types of applications: in electrical transmission networks, in electrical distribution and in factories. Characteristics of low voltage transformers: - 2 types: isolation transformers and autotransformers - Three-phase dry-type transformers delivered up to 2000 kVA Mainly available in 230/400V or 400/400V or 400/500V or 400/690V - Other primary and secondary voltages on request - Stored as new up to 160 kVA - With or without IP20 protection cover - Aluminium or copper windings - Special design for particular application on request - Rental possibility: Our transformers can be rented for construction sites or for repair purposes."
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ETR Galvanic Isolation Transformers provide isolation between network installations and sensitive electronic loads. Insulated aluminum or copper windings are wound on a high efficiency sheet core. ETR transformers are vacuum-impregnated varnished and high-temperature dried to ensure quiet and moisture-proof operation. It is safe and long lasting.
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Toroid Current Transformers must be used together with Earth Leakage Protection Relay and Toroid Transformers for their compatible operation. Specially designed sealable top cover suitable for DIN Rails. Adjustable earth leakage current threshold value from 30mA to 30A. Adjustable time delay from 0,05 to 3 seconds. Opening time: +- 15%
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Discover the outstanding properties of our high-quality transformer oil. Developed for demanding applications in transformers, converters, switches and capacitors, the transformer oil offers first-class performance and reliability. Manufactured in Germany by premium supplier.
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