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Let's talk about electric locomotives
I noticed that on Yap is very much like the theme of the railroad and rolling stock. I understand that the main locomotives few people are surprised, why tell you about industrial electric EL 21.
There will be 17 photos and some text, please do not break the compilation, when finished, will inform
(all images are clickable)
Electric EL21 - industrial electric DC, which was built in the GDR on Locomotive Works Hans Baimler it. Lokomotivbau Elektrotechnische Werke for the enterprises of the Soviet Union.
Structurally electric EL21 (EL21) is a development of electric EL1 (EL1), previously released with the same plant to the USSR. Compared with its predecessors new locomotives safer work in difficult climatic conditions.
Electric locomotives were built from 1981 to 1986.
EL21 operated at the moment in the way of industrial enterprises, quarries and so on. N.
Electric consists of two sections, each of which has a driver's cab. The body sections are based on the one hand to the extreme, and on the other - on the overall average Tandem axle. In the middle bogie wheel pair are not connected. Wheel pair have a diameter of 1220 mm. Electric locomotive is equipped with six traction motors (TED) GBM-350 / 1500XC with compensation winding. Hanging TED supporting-axial. Pulling helical gear with a ratio of 5, 58 Bushes jaw with roller bearings.
The locomotive is powered by the central (top) and lateral contact wire DC voltage of 1, 5 kV. Traction motors of each bogie can be connected in series and parallel. When dynamic braking is used self-excitation of the engine, thus TED pairs connected in parallel and each group TED closed on his band resistors. It can operate the locomotive at low speeds when TEDy all connected in series.
side of the susceptor used in career ended when loading excavator
The locomotive has two compressor capacity CT-6 5 7 m3 / min at a shaft speed of 850 rev / min for air composition and supply contactors and electro-injectors of electric sand. The cooling of traction motors and starting resistors by using six fans.
The controller driver cam type
del Compared to the main electric locomotives in the cockpit at the Christmas tree is very simple:
Switch reverser
dash:
Group pneumatic electrical contactors responsible for the assembly of circuits incorporating TED
Pneumo-electric contactor: 1 high-contact with the removed arc chamber; 2 Lock responsible for the assembly of the circuit at certain positions of the controller; 3 pneumatic-electric valve is responsible for raising the high-voltage contact
TED shot GBM 350
TED hours Power: 350 kW
Speed Time mode: 31 km / h
TED Continuous power: 290 kW
The speed of continuous operation: 33, 6 km / h
TED wheelset with helical gear and automatic coupler SA-3
Currently German quality
Weight of locomotive - 160 tonnes, the minimum radius of the curves passable at 5 km / h - 80 m.
that's all, I hope you liked it. And finally, a picture of an unknown artist, hanging in the smoking depot
Source:
There will be 17 photos and some text, please do not break the compilation, when finished, will inform
(all images are clickable)
Electric EL21 - industrial electric DC, which was built in the GDR on Locomotive Works Hans Baimler it. Lokomotivbau Elektrotechnische Werke for the enterprises of the Soviet Union.
Structurally electric EL21 (EL21) is a development of electric EL1 (EL1), previously released with the same plant to the USSR. Compared with its predecessors new locomotives safer work in difficult climatic conditions.
Electric locomotives were built from 1981 to 1986.
EL21 operated at the moment in the way of industrial enterprises, quarries and so on. N.
Electric consists of two sections, each of which has a driver's cab. The body sections are based on the one hand to the extreme, and on the other - on the overall average Tandem axle. In the middle bogie wheel pair are not connected. Wheel pair have a diameter of 1220 mm. Electric locomotive is equipped with six traction motors (TED) GBM-350 / 1500XC with compensation winding. Hanging TED supporting-axial. Pulling helical gear with a ratio of 5, 58 Bushes jaw with roller bearings.
The locomotive is powered by the central (top) and lateral contact wire DC voltage of 1, 5 kV. Traction motors of each bogie can be connected in series and parallel. When dynamic braking is used self-excitation of the engine, thus TED pairs connected in parallel and each group TED closed on his band resistors. It can operate the locomotive at low speeds when TEDy all connected in series.
side of the susceptor used in career ended when loading excavator
The locomotive has two compressor capacity CT-6 5 7 m3 / min at a shaft speed of 850 rev / min for air composition and supply contactors and electro-injectors of electric sand. The cooling of traction motors and starting resistors by using six fans.
The controller driver cam type
del Compared to the main electric locomotives in the cockpit at the Christmas tree is very simple:
Switch reverser
dash:
Group pneumatic electrical contactors responsible for the assembly of circuits incorporating TED
Pneumo-electric contactor: 1 high-contact with the removed arc chamber; 2 Lock responsible for the assembly of the circuit at certain positions of the controller; 3 pneumatic-electric valve is responsible for raising the high-voltage contact
TED shot GBM 350
TED hours Power: 350 kW
Speed Time mode: 31 km / h
TED Continuous power: 290 kW
The speed of continuous operation: 33, 6 km / h
TED wheelset with helical gear and automatic coupler SA-3
Currently German quality
Weight of locomotive - 160 tonnes, the minimum radius of the curves passable at 5 km / h - 80 m.
that's all, I hope you liked it. And finally, a picture of an unknown artist, hanging in the smoking depot
Source:
