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025-57931977

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RRT【Water Cooling Device】
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RRT【Water Cooling Device】

The water cooler shall be able to cool the temperature of the circulating fluid in the system below 60℃ to ensure that the converter and traction motor can operate normally under vehicle operation.The water cooling device should automatically adjust the fan speed according to the water temperature of the heat exchanger outlet, so as to adjust the water supply temperature of the water cooling device. The water cooling device uploads the operation status and alarm information of the water cooling device to the vehicle general control through communication.
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Number of views:
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01:
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Rubber wheel fast tram project
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Product description
Parameters

unctional description

The water cooler shall be able to cool the temperature of the circulating fluid in the system below 60℃ to ensure that the converter and traction motor can operate normally under vehicle operation.The water cooling device should automatically adjust the fan speed according to the water temperature of the heat exchanger outlet, so as to adjust the water supply temperature of the water cooling device.

 

The water cooling device uploads the operation status and alarm information of the water cooling device to the vehicle general control through communication.

 

performance parameter:

Project equipment

 Traction motor

traction convertor

Number of units per vehicle

1

1

Heat dissipation power per vehicle (kW)

10.4

5

 cooling medium

Ethylene glycol aqueous solution

Ethylene glycol aqueous solution

Rated flow rate (L/min)

24

24

Maximum inlet temperature is (℃)

65

60

pressure drop (bar)

0.2

0.2

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Contact person: manager Xu

Telephone:025-57931977

E-mail:xzj@huashi.cc

Address: No.26 Fengyi Road, Yuhua Economic Development Zone, Nanjing, Jiangsu Province

 

中山市恒之高自动化称重设备有限公司

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