Фильтр товарів
New products
New products
Energy
Relevance
-
грн71.31 -10% Off грн64.18The main provisions of the seventh edition of section 2 "Transmission of electricity" of the Rules for the installation of electrical installations (PUE) in the form of questions.
-
грн182.24 -10% Off грн164.02A book lights up the theoretical and practical aspects of construction of modern windmills in the context of their historical development, management methods are power...
-
грн361.73 -10% Off грн325.56The flowsheet of making of main pipelines and structural knots of reservoirs is considered. The basic requirements are enumerated to the sources of п...
-
грн381.53 -10% Off грн343.38Setting of relay defence, her basic elements and sources of operative current is considered. Classification of current защит is Given ЛЭП and the special types a relay...
-
грн160.29 -10% Off грн144.26A book contains basic information on the electrical engineering, about a direct current, chemical actions of direct-current, thermal actions of electric current, electro-...
-
грн381.36 -10% Off грн343.22The questions of stabilizing of oils are considered on trades, gas runbacks on gas-transfering plants, stabilizing of petrol factions on the options of перв...
-
грн706.23 -10% Off грн635.61Modern technologies of preparation and primary processing of oils, and also questions of modernisation and reconstruction of corresponding options, are considered. Re is given...
-
грн106.50 -10% Off грн95.85The principle of operation, working process and characteristics of the invented bladeless steam turbine, comparison with other types of turbines, design and experimental...
-
грн160.29 -10% Off грн144.26Power electronics is a specific field of engineering knowledge, where much is determined not so much by purely theoretical knowledge as by experience, erudition,...
-
грн106.02 -10% Off грн95.42The main attention is paid to the general approach to choosing the design of the designed turbomachine. The characteristics of metals, turbines and profiles of turbine blades are.
-
грн333.41 -10% Off грн300.07The main units of thermal power plants, heating boilers, boilers and their auxiliary equipment are considered: draft devices, ash collection systems and slag...
-
грн71.31 -10% Off грн64.18The main provisions of the seventh edition of section 2 "Transmission of electricity" of the Rules for the installation of electrical installations (PUE) in the form of questions.