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Power auto-transformers
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Output power kVA: 1 kVA - 1,000 kVA
Primary voltage: 800 V
Secondary voltage: 400 V
... with anti-flash varnish: • Protection against corrosive environments. • Greater electrical insulation. • High compaction power. • Noise level reduction. • Longer useful life of the product. • IP-23 enclosure, ...
Output power kVA: 1 kVA - 400 kVA
Primary voltage: 400 V
Frequency: 50, 60 Hz
Dry type autotransformer Anti-flash varnish finish, offering: • Protection against corrosive environments • Increase of electrical isolation • High compression capacity • Reduction of noise level • Increase of product's lifespan Safety ...
Output power kVA: 0.1 kVA - 12.5 kVA
Primary voltage: 400 V
Secondary voltage: 230 V
Dry type transformer IP-20 enclosure: Safety class I, convertible in class II up to 6300 VA Includes LED functioning indicator Optional protection fuse Possibility of tailor-made manufacturing
Primary voltage: 230 V
Secondary voltage: 0 V - 230 V
Primary current: 10 A
Single-phase and three-phase variable autotransformers are designed to power AC electrical equipment. Robust metal construction, high-quality transformer and linear voltage regulation are used in all ...
Primary voltage: 230 V
Secondary voltage: 0 V - 230 V
Primary current: 20 A
Single-phase and three-phase variable autotransformers are designed to power AC electrical equipment. Robust metal construction, high-quality transformer and linear voltage regulation are used in all ...
Primary voltage: 400 V
Secondary voltage: 5 V - 400 V
Primary current: 6 A
Single-phase and three-phase variable autotransformers are designed to power AC electrical equipment. Robust metal construction, high-quality transformer and linear voltage regulation are used in all ...
Transformers for switch cabinet installation TE / TD Auto-transformers (according to VDE 0550) for single-phase AC or three-phase current with 5 taps, mounting pads and connection terminals. ...
Electric power: 0.15 kVA - 3 kVA
Primary voltage: 110, 125, 230, 240 V
Secondary voltage: 110, 125, 230, 240 V
... 110/125/230/240 Vac Rated power 150 ‑ 3000 VA Insulation class B or E Maximum ambient temperature 40 °C Degree of protection IP 00 Advantages Low weight and small size (compared to isolating transformers) ...
Block Transformatoren-Elektronik
... requirements, dielectric characteristics, power losses and more. Combined with SPX Waukeshas more than 40 years of transformer manufacturing and engineering history, these design tools help ensure every ...
Single-phase reversible autotransformers, especially intended for use as a voltage adapter when an economical solution is required in applications where the galvanic isolation or attenuation of disturbances are not required. On request ...
Primary voltage: 230 V
Secondary voltage: 0 V - 260 V
Secondary current: 3.8, 6.5, 12 A
KIEA - ENCASED REGULATING AUTOTRANSFORMERS Encased regulating autotransformers for non-step input voltage regulation in electrical instalation and devices. Protection grade IP20. Maximum ambient temperature 45°C. Manufactured in compliance ...
BREVE-Tufvassons
Electric power: 0 W - 5,000,000 W
Technical features Power : Up to 5000 kVA Frequency : 50-60 Hz Isolators : Class F or H Winding : Class HC-200ºC Protection degree : IP-00 to IP-65 Nema 1 to Nema 4X Environment Temperature : 40ºC Standards : ...
EREMU
Motor Starting Applications These are auto transformers and reactors used in systems to restrain the start up current and allow a smooth start up in asynchronous motors of high power ...
Electric power: 200 W
Primary voltage: 110, 130, 230, 240 V
Secondary voltage: 110, 130, 230, 240 V
Single-phase autotransformer - IP00 - U 0-110-130-230-240V - Power 200VA Electrical Characteristics Power (VA): 200 Primary Voltage (Vac): 0-110-130-230-240 Secondary Voltage (Vac): 0-110-130-230-240 Frequency ...
EREA Transformers
Electric power: 0.1 kVA - 10 kVA
Primary voltage: 50 V - 1,000 V
Secondary voltage: 12 V - 1,000 V
... point: 10% of nominal current For versions with increased climate resistance, the transformer is supplied with a specially insulated finish. The finish allows the transformer to be used in areas of high humidity.
Trafomodern Transformatorengesellschaft
Primary voltage: 400, 230 V
Secondary voltage: 400, 230 V
• Compliant with standard IEC 726 • Other voltages available on request • Can be reversed • Ambient temperature 40 °C • Protection rating IP00 • Electrical protection rating I • Thermal insulation class F or H
Electric power: 1,000 W - 300,000 W
Primary voltage: 100 V - 750 V
Secondary voltage: 100 V - 750 V
... manufacturing low voltage electrical transformers and autotransformers for more than 50 years, for use as IT series standalone solutions, or integrated within its wide range of power electronics solutions ...
Electric power: 1,250 W - 22,000 W
Primary voltage: 230 V
Secondary voltage: 0 V - 250 V
... interruptions. Based on ARC (Continuous Regulation Self-transformer) blocks, toroidal, they may be supplied by single phase or three- phase, and be powers, for control from distance by means of an ...
Output power kVA: 40 kVA
Primary voltage: 500, 480, 440 V
Secondary voltage: 400 V
The AC autotransformer NT 40 serves to connect plasma cutting units (x V) with a nominal capacity of up to kVA and a duty cycle of 100% to mains voltages from x V to x V. Nominal input voltages - Nominal output voltages ...
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