А

A

B-C

D-E

F-G

H-I

L-M

N-P

R-S

T-U

V-Z

А-В

Г-Є

Ж-К

Л-Н

О-П

Р-С

Т-У

Ф-Х

Ц-Ш

Щ-Я

А-В

Г-Е 

Ж-К 

Л-Н

О-П 

Р-С 

Т-У 

Ф-Х 

Ц-Ш 

Щ-Я

 

А

ADAPTOR
укр. Адаптер; рус. Адаптер
is a short air duct piece used for connecting parts of ventilation system with different shapes or sizes. For example: adaptor from round to square section.
 
AERODYNAMIC DRAG
укр. Аеродинамічний опір; рус. Аэродинамическое сопротивление
is the fluid drag force that acts on any moving solid body in the fluid (air) flow; the force always acts in the direction opposite to velocity and forms a part of the aerodynamic force.
 
AERODYNAMIC NOISE
укр. Шум аеродинамічний; рус. Шум аэродинамическмй
is a noise resulted from air duct walls vibration, air movement, local drag etc. Fan is the main noise source in the HVAC system. Silencers (splitters, tube silencers, duct silencers, tubular silencers, chamber silencers) can be mount on the fan inlet and outlet sides to decrease the level of noise.
 
AERODYNAMIC RESISTANCE
укр. Опір аеродинамічний; рус. Сопротивление аэродинамическое
is a pressure loss determined as a difference of total pressure at the inlet and outlet of the equipment. If airflow speed in the duct upstream and downstream the equipment is equal, the pressure loss is determined as a difference of static pressure.
 

AIR CAPACITY

укр. Продуктивність по повітрю; рус. Продуктивность по воздуху
is an airflow volume rate at the equipment outlet.
 
AIR CLEANING EQUIPMENT
укр. Повітроочисні пристрої; рус. Воздухоочистительные устройства
is a system of filters and dust-capturing devices cleaning air and removing pollutants, hazardous substances, odors, vapors and gases.
 
AIR CONDITIONING
укр. Кондиціонування повітря; рус. Кондиционирование воздуха
is a process of automatic control of all or defined air parameters in the closed space (temperature, relative humidity, airflow velocity, air purity) intending mainly to provide optimal climatic conditions most favorable for people health, technological process, safekeeping of valuables.
 
AIR COOLER
укр. Повітроохолоджувач; рус. Воздухоохладитель
is a heat exchange device intended for cooling of the air passing through it. Surface air cooler provides heat exchange between air and coolant/cooling medium through partition net, mixing air cooler provides direct air to coolant contact. Air coolers serve in the HVAC systems, motor cooling systems etc.
 
AIR DEFLECTOR
укр. Дефлектор; рус. Дефлектор
is ventilation aerodynamic device of designed configuration and size, which facilitates natural exhaust. It based on the effect of pressure drop occurred when air flows around an obstacle. It several times increases suction and to be mounted at the end of vertical duct. 
 
AIR DISTRIBUTORS
укр. Повітророзподільники; рус. Воздухораспределители
comprise adjustable/nonadjustable louvers, diffusers, perforated air ducts, nozzles etc., intended for indoor airflow distribution.
 
AIR DUCT
укр. Повітровід; рус. Воздуховод
is a pipeline intended for air transfer in the HVAC systems.
 
AIR DUCT
укр. Канал; рус. Канал
is a ductwork constructed of construction materials during building erection.
 
AIR DUCT HEAT RESISTANCE
укр. Жаростійкість повітровода; рус. Жаростойкость воздуховода
is an air duct ability to keep its properties under temperature effect.  
 
AIR DUCT RIGIDITY
укр. Жорсткість повітровода; рус. Жесткость воздуховода
is an air duct ability to external (mechanical) and internal (airflow) effects. It depends on air duct thickness.
 
AIR EXCHANGE
укр. Повітрообмін; рус. Воздухообмен
is a partial or complete replacement which doesn’t comply with meteorological conditions and/or reference indoor air purity parameters. Air exchange may be natural (induced by forces originate from gravity head or wind pressure difference inside and outside the room) and forced (initiated by fan devices).
 
AIR HANDLING EQUIPMENT
укр. Повітротехнічне обладнання; рус. Воздухотехническое оборудование
comprises technical devices, which provide conveying and processing of supply, exhaust, recirculated air.
 
AIR HEATER
укр. Калорифер; рус. Калорифер
is a heat exchanger (plate, bare tube etc.) transferring heat from heating medium to the air through the contact surface.
 
AIR HEATING UNIT
укр. Агрегат повітряно-опалювальний; рус. Агрегат воздушно-отопительный
is designed for air heating of production areas and industrial purpose buildings using superheated water (steam) as heat transfer agent. It consists of coil, axial fan, louver; optionally adaptor or diffuser etc.
 

AIR INDUCTANCE

укр. Індукція (повітря); рус. Индукция (воздуха)
characterize how outdoor air, introduced to the building, affects indoor air temperature, humidity etc.
 
AIR LEAKAGE (THROUGH DAMPER)
укр. Витік повітря; рус. Утечка воздуха
is an air leak through loose connection, emergency port, nonoperating and unblocked coupling while air’s supplied.
 
AIR LEAKAGE (THROUGH DAMPER) IN CLOSED POSITION
укр. Пропускання повітря у закритому положенні за максимального перепаду тиску; рус. Пропускание воздуха в закрытом положении при максимальном перепаде давления
resulting from maximum pressure difference is a ratio of an airflow volume rate of the closed damper to rated airflow capacity.
 
AIR MANIFOLD
укр. Повітровід збірний; рус. Воздуховод сборный
is a duct section connected to other air ducts the floor accommodates.
 
AIR PURIFICATION EFFICIENCY
укр. Ефективність очищення повітря; рус. Эффективность очистки воздуха
is dust-collection efficiency determined by the ratio between weight of dust separated after filtration and weight of dust entered a filter. 
 
AIR PURITY
укр. Чистота повітря; рус. Чистота воздуха
is an air state when pollutants concentration is below the allowed level. 
 
AIR RECIRCULATION
укр. Рециркуляція повітря; рус. Рециркуляция воздуха
is adding of indoor air to outdoor air and supply of mixture obtained to the room. Recirculation is not an air transfer within one room including transfer resulting from heating (cooling) using heaters/coolers or fan coil units.
 
Air shower
укр. Душ повітряний; рус. Душ воздушный
is zonal supply ventilation, which via the special spray nozzle provides directed airflow to the working area or limited room space.
 
AIR SHOWER
укр. Витрата повітря; рус. Расход воздуха
is amount of air per unit of time that flows through a particular device.
 
AIRFLOW CAPACITY
укр. Пропускна здатність по повітрю; рус. Пропускная способность по воздуху
is an airflow volume through filter effective cross-section
 
ANEMOMETER
укр. Анемометр; рус. Анемометр
is a device used for measuring speed and direction of the flow (gaseous or liquid), also called windmeter if used for airflow measuring. The speed of the flow is determined from the rotation speed of rotor equipped with vanes or cups. Anemometers may be divided into vane, cups or thermoelectric depending on their design.
 
ASPIRATION (DEDUSTING VENTILATION)
укр. Аспірація; рус. Аспирация
is intended for extracting dusty air from machinery covers and working areas. Elimination of the dust emissions is achieved by introduction of the aspiration systems with extensive ductwork and gas scrubbers. 
 
AUTOMATIC INDOOR AIR TEMPERATURE CONTROLLER
укр. Регулятор температури повітря у приміщенні автоматичний; рус. Регулятор температуры воздуха в помещении автоматический
is a device intended for automatic maintaining of the indoor air temperature, set by customer or operator, by means of control heating agent/coolant flow in the heater/cooler (including heating/cooling panels).

LANG_CALLBACK_HEADER