Converting Variable Frequency Equipment Supplied In Estonia
11 equipment items found
Manufactured by:ElectroAir OÜ based inHarjumaa, ESTONIA
The frequency converters of our EAC series are developed for the ground servicing of all aircraft types with a frequency from 400 Hz up to 1000 kVA. EAC series converters assist with the fast, reliable and safe launch of aircraft engines. They provide an uninterrupted power supply when the aircraft is on the ground, reducing the amount of exhaust fumes and noise level within the airport area. ...
Manufactured by:ElectroAir OÜ based inHarjumaa, ESTONIA
The power module IAC is designed to provide power to three-phase asynchronous motors with a frequency of 60 Hz during maintenance and commissioning in production. The power module can also be used for centralized power supply of work departments and test stands of ...
Manufactured by:Tallinna Elektrotehnika Tehas Estel AS based inTallinn, ESTONIA
FCA-90-12HC is intended to supply of airplane’s on-board power system by 3-phase alternating current with 400 Hz frequency and 115/200 VAC voltage during preflight preparation and technical maintenance. Consists of static frequency converter FCA-90-12H and automated cable winding device ACW-02. Each device is functionally complete and can be joined with each other. Can be manufactured in ...
Manufactured by:Tallinna Elektrotehnika Tehas Estel AS based inTallinn, ESTONIA
Installations for induction heating of cut-to-length sections are designed for induction heating of pipes and rods in the process of: Dry, annealing, coating application, cleaning of pipes and drill rods from deposits, etc. Induction heating (in distinction of other heating types) permits to achieve the maximum heating power of pipe surface. It provides moderate-size dimensions of induction ...
Manufactured by:Tallinna Elektrotehnika Tehas Estel AS based inTallinn, ESTONIA
Combined power unit FCA-90/AR-600A consists of frequency converter 400 Hz and 28 V rectifier. The unit is designed to supply aircafts and helicopters during preflight maintenance at the airport. It can also be used as a power unit of test benches, hangars and aircraft manufacturing plants. Can be manufactured both in standard complete set and according to Customer’s special requirements and ...
Manufactured by:Tallinna Elektrotehnika Tehas Estel AS based inTallinn, ESTONIA
Combined power unit FCA/AR consists of 400 Hz (5-250 kWt) converter and 28 ? (100-1200 ?)DC rectifier. Used as aircraft power source in open sea conditions. Combined frequency converter can be produced in standard set as well as according to special customer ...
Manufactured by:Tallinna Elektrotehnika Tehas Estel AS based inTallinn, ESTONIA
Fast thyristors are used in static power converters, and in various DC and AC power units with a frequency of up to 5,000 Hz, where short on/off switching intervals are required; in various types of electric welding equipment, in frequency converters for electrothermics, in traction systems of electric locomotives and electrified urban transport vehicles, in air ozonizers, in generators, and in ...
Manufactured by:Tallinna Elektrotehnika Tehas Estel AS based inTallinn, ESTONIA
Rectifier AR-800A with 400Hz input is designed for use on AC ground power units to supply 28V DC to aircrafts and helicopters. It is also can be used as a power unit of test benches, hangars and aircraft manufacturing ...
Manufactured by:ElectroAir OÜ based inHarjumaa, ESTONIA
The frequency converters of our EAC series are developed for the ground servicing of all aircraft types with a frequency from 400 Hz up to 1000 kVA. EAC series converters assist with the fast, reliable and safe launch of aircraft engines. They provide an uninterrupted power supply when the aircraft is on the ground, reducing the amount of exhaust fumes and noise level within the airport area. ...
Manufactured by:Tallinna Elektrotehnika Tehas Estel AS based inTallinn, ESTONIA
SPChRS high-voltage frequency converters are designed for frequency starting, rotational speed regulation, smooth (fluent) switching to a feeding network and braking of powerful synchronous motors. One converter with 630-800A output current can provide simultaneous group starting of up to 4 to 6 non-loading electric drive units with CTD-12.5 engines over 1.5 to 2 minutes or 2 to 3 electric drive ...
Manufactured by:Tallinna Elektrotehnika Tehas Estel AS based inTallinn, ESTONIA
Combine Diesel Ground Power Unit is designed to supply all type of aircraft and helicopter during preflight maintenance at the airport. DGPU consists of a 50 Hz diesel generator set, 400 Hz frequency converter and 28 VDC rectifier. DGPU allows supplying any types of loads with alternating voltage 3×400 / 230 V with a frequency of 50 Hz, alternating voltage 3×200 / 115 V with a ...