• europages
  • >
  • COMPANIES - SUPPLIERS - SERVICE PROVIDERS
  • >
  • high voltage

Results for

High voltage - Bulgaria

Bulgaria
  1. PSS BULGARIA LTD.

    Bulgaria

    CONSULTING AND SERVICES - Consultation of investor and proposition of the best technical and economically best solution; - Calculation of power flows and voltage drops in HV and MV cable and overhead lines; - Calculation of harmonic components of the current and voltage in case of short circuit; - Short circuit current calculations in MV and HV networks; - Dimensioning of MV and HV power cables; - Analysis of electromagnetic transients and electromagnetic processes; - Analysis of overvoltages and selection of serge arrestors; - Calculation of relay protection settings; DESIGN Complete elaboration of conceptual, technical and detail design projects accompanied with all necessary calculations, specifications, thorough drawings, cross sections and as build documentation for: - Electrical transmission and distribution substations; - Conventional power plants; - Overhead transmission lines and cable transmission lines for low, middle and high voltage; - Industrial and generation plants; ENGINEERING - Project management; - Delivery and installation of electrical equipment in low, middle and high voltage installations; - Delivery and installation of high voltage and control cables; - Assembly and installation of relay protections cabinets, distribution and command cabinets; - Programming and setting of protection relays and SCADA; - Commissioning.

  2. SINTER - M JSC

    Bulgaria

    Sinter-M JSC. is a machine industry company, specializing in the production, design and implementation of various tools and techniques, encompassing the vast capabilities of the sinterized method (better known as P/M) of producing parts and articles. Our products have a vast number of applications in different industries. Our product range includes: • Porous sintered bearing details for the needs of car manufacture, ex. filtres. • Thick construction iron details such as inserts, rolls, cog wheels, cog pairs for pumps, nuts, discs, flanges, friction drives, bushings and filtering elements; • Sintered details with a high level of complexity of their configuration and precise technical requirements, usually a part of oil pumps and hydroelectricity. • Magnetic soft details with specific magnetic characteristics used in dynamos, alarm systems and electromagnets. • Details made largely of non-ferrous metals (copper, brass, bronze and aluminum), used in electrical industry for high-voltage, switches, transformers, electrometers etc. • Gears, double gears for pumps, discs, shock-absorbers, belts, etc. • Articles for magnetic cores for electromotors, magnetic hearts, circuit closers etc. • Parts for lock systems produced from different material. For our production we use high quality metal powders (iron, brass, copper, steel, stainless steel, bronze, aluminum) from Sweden, Italy, Germany and Romania.

  3. ELKABEL AD

    Bulgaria

    The company ELKABEL AD, is a Manufacturer/ Producer, which operates in the Cables and wires, electric and telephone industry. It also operates in the High voltage power cable industries. It is based in Burgas, Bulgaria.

  4. MMOTORS JSC

    Bulgaria

    Verified by europages badge

    MMOTORS is a Bulgarian company was founded in 1961 under the name “Micromotors”, engaged with manufacturing activities in five divisions: •Induction electric motors; •Axial fans; •Heat recovery ventilation systems; •Aluminum foundry; •Plastic forming. The induction electric motors MA, MAL, MAT, MR and MRS series are designed for general purposes. They are self-ventilated, the frame size 56mm, 63mm, 71mm, 80mm, 90mm, 100mm, 112mm and 132mm. The series are designated as follows: - MA series – three-phase induction motors. - MAL series – lifting three-phase induction hoisting motors. - MAT series – trolley three-phase induction motors with break. - MR series – single-phase induction motors with running capacitor. - MRS series – single-phase induction motors with running and starting capacitors. BASIC CHARACTERISTICS: Power supply: -three-phase: 400/230 V – 50Hz. -single-phase: 220-240V / 50Hz. Design for other voltage and frequencies is possible : -Protection Degree: IP 54 / IP 55 -Insulation Class: “F” -Standard forms: B3, B5, B14, B3/B5 and B3/B14. OPERATING CONDITIONS: The motors are designed to operate in Temperate Climate (Class “N”) at temperatures from -25oC to + 40oC, maximum altitude (above sea level) 1000m, and maximum relative humidity 85%. Standards: IEC: 60034-5: 2007; 60034-1: 2010; 1143: 1985; 10881-85. The axial fans are divided into a few sections: •Elegant & Stylish •Standard •Industrial •High temperature •Heat recovery ventilation systems

  5. VS TECHNOLOGIES LTD.

    Bulgaria

    "VS Technologies" ltd. designs, installs and performs commissioning of the systems of building automation: - HVAC; - cold supply; - lighting (lighting control); - power supply; - energy management system; - security and access control; - fire alarm systems; - fire fighting; - video monitoring; - low voltage cabling system. Our specialists have successfully worked out project documents and brought into operation more than 15 objects in a variety of business areas: - Manufacture of cosmetics, logistics; - Glass manufacturing; - Manufacturing of concrete blocks; - Automobile manufacture; - Class A office buildings; - Elite housing. High qualification of our engineers and programmers enables us to set minimal terms of for the BMS design. Thus, the standard term for designing is 2 working days per AHU, which is one of the shortest terms for the market. Depending on the task, we would help you to