мощностью в несколько десятков киловатт каждый tech.

[zazarevich]

Контекст:
Локальные модульные электростанции - компактные электростанции заданной мощности, состоящие из нескольких блоков мощностью в несколько десятков киловатт каждый.

Помогите здесь с предлогами.
Мой вариант: Local modular electric-power stations are compact facilities, consisting of several blocs, each of several tenth kilowatt of power.

Но что-то как-то коряво...

[kinsman]

имхо:
Local packaged power plants [stations] are compactly designed ones consisting of/incorporating/comprising several modular units, each producing dozens of kilowatts of power/having capacity ranging within dozens of kilowattsю

[gillan]

each having a capacity of

[Lett]

May by: Local modular power plants are compact power stations with the pre-set capacity. The power plants include several power units several tens kilowatt each.

[Bigor]

ну товарищи и наворотили !
спрямим :
Local modular plants are compact facilities consisting of multiple power units with electric capacity of several tenth kilowatt each

краткость - сестра таланта :-))

[kinsman]

Т-щ Bigor, только вот:
несколько десятков будет переводится как several tenth kilowatt?
Думаю, что нет, при всем уважении (с)

[Bigor]

Феликс, спасибо, поправлюсь,
... units each with electric capacity of several dozens kilowatt

так пойдет ?

[kinsman]

Я бы употребил:
power capacity
+
имхо:
мн. число уходи к ед. измерения
т.е. with a power capacity of several dozen kilowatts

[10-4]

Мой вариант:

Local modular power plants are the compact plants of pre-planned capability consisting of several modules few tens of kilowatts each.

[kinsman]

*few tens* - это пипец

[Bigor]

2 kinsman
power capacity - дело вкуса, а вот several dozen kilowatts - это грамотно !

[gillan]

Имхо, лучше просто dozens kilowatts, без several

[kinsman]

2gillan
dozens OF kilowatts - acc. to grammar

[Bigor]

без several действительно лучше

[tumanov]

fyg

Power rating
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In electrical engineering, the power rating of a device is a guideline set by the manufacturer as a maximum power to be used with that device. This limit is usually set somewhat lower than the level where the device will be damaged, to allow a margin of safety.

The power rating can actually mean a couple different things. In devices which primarily dissipate electric power or convert it into mechanical power, such as resistors, electric motors, and speakers, the power rating given is usually the maximum power that can be safely dissipated by the device. The usual reason for this limit is heat, although in certain electromechanical devices, particularly speakers, it is to prevent mechanical damage. .....

[tumanov]

инфа к размышлениююю

http://news.thomasnet.com/news/mechanical_power_transmission/1580
...
Drives are available in power ratings from 0.5 to 40 hp at 400 to 480 V, and are configurable for volts-per-hertz and sensorless vector applications. They meet global power ratings, packaging requirements and industrial standards including CSA, cUL, UL, C-Tick and CE. Compact size saves panel space.
...