上海久武工貿(mào)有限公司

Ansaldo電機(jī)，Ansaldo大功率電機(jī)，Ansaldo直流電機(jī)，Ansaldo交流電機(jī)，Ansaldo齒輪減速電機(jī)，Ansaldo直流調(diào)速裝置，Ansaldo變頻器，Ansaldo控制器.

Ansaldo于1853年創(chuàng)建于意大利的米蘭，現(xiàn)已發(fā)展成為世界著名的大型電機(jī)制造商之一，其產(chǎn)品廣泛地應(yīng)用于電力，鋼鐵，冶金，石化及港口等業(yè).

MOTORS & GENERATORS What sets Ansaldo Sistemi Industriali apart from other manufacturers is our customer-driven design capability. Our motors are not built for stock. They are engineered and manufactured to our customers‘ specifications. All Ansaldo Sistemi Industriali motor and generator designs are based on a flexible modular structure and developed using modern computer-aided engineering methods. This permits our engineering staff to efficiently configure the right machine for our customers‘ needs. Our machines provide reliable performance over their entire lifecycle.

Ansaldo Squirrel Cage Induction Motors
Ansaldo鼠籠式感應(yīng)電機(jī)

Series CT Series CT covers self ventilated machines with built on air-to-air heat exchanger. The heat exchanger consists of a bank of straight cooling tubes (Aluminium tubes are normally used

Series CR covers self-ventilated machines with built on air-to-water heat exchanger

Series N covers drip-proof， self-ventilated machines. Series W covers weather protected， self-ventilated motors.

Series CT

Series CT covers self ventilated machines with built on air-to-air heat exchanger. The heat exchanger consists of a bank of straight cooling tubes (Aluminium tubes are normally used. Different materials may be used upon request.) Ambient air is forced through the tubes by a shaft-mounted fan. Two internal shaft-mounted fans circulate the primary (internal) cooling air through the active parts of the machine and the tube bank.

View the Series CT dimensions
Specifications

Power Range: 150 - 25000 kW
200 - 33500 HP
Voltage: Up to 15000 V
Frequency: 50 60 Hz
Frame Sizes: 315 to 1120
10， 11， 12， 13
Number of Poles: 2 - 36
Standard Degree of Protection: IP 44
Cooling: IC 611

Series CR

Series CR covers self-ventilated machines with built on air-to-water heat exchanger. Water intake to the cooler is normally arranged on the left-hand side of the motor when facing the drive end， but can also be situated on the other side upon request. Standard type coolers are designed for a cooling water temperature at intake of 77°F and a water temperature rise of approximately 5K.

View Series CR dimensions

Specifications

Power Range: 150 - 25000 kW
200 - 33500 HP
Voltage: Up to 15000 V
Frequency: 50 60 Hz
Frame Sizes: 315 to 1120
10， 11， 12， 13
Number of Poles: 2 - 36
Standard Degree of Protection: IP 44
Cooling: IC 81 W

Series N covers drip-proof， self-ventilated machines. The cooling air is drawn from the ambient through the machines by two shaft-mounted fans. A splash-proof top hat efficiently protects the air intake and outlet openings. Series W covers weather protected， self-ventilated motors. The air， drawn in through a filter located in the top hat， enters the stator frame after three 90 degree changes in direction. In addition， an area of low air velocity prevents the moisture or dirt particles from being carried into the active parts of the motor.

Power Range: 150 - 25000 kW