Power: 0.55-600kW
Voltage：380V/440V (220V-690V)
Frequency：50Hz/60Hz
Protection Class: IP44-IP56
Insulation Class: F/H
The marine electric motors are applied for driving various machines on ships such as marine pumps, marine winch, marine capstan, marine cranes, marine generators, marine windlass, marine separators and other marine auxiliaries. YVFF-H series electric motors are surface cooled by a bower which has independent power and can operate under the conditions of low frequency for a long time.
Technical Parameter of the Axial Fan YVFF-H Series
| Blower Type | Frame No. | Blower Voltage | Power (W) | Current
(A) |
Speed
(r/min) |
Air Volume
(m3/h) |
Wind Pressure
(Pa) |
Noise (dB) | Dia.of fan blade (mm) | Weight (kg) |
| G-80A | 80 |
three-phase 380V 50Hz |
30 | 0.09 | 2300 | 330 | 70 | 65 | 150 | 1.5 |
| G-90A | 90 | 42 | 0.13 | 2800 | 500 | 80 | 65 | 169 | 2.5 | |
| G-100A | 100 | 52 | 0.13 | 2800 | 660 | 82 | 67 | 186 | 3 | |
| G-112A | 112 | 60 | 0.15 | 2730 | 900 | 90 | 70 | 200 | 3 | |
| G-132A | 132 | 40 | 0.12 | 1300 | 780 | 50 | 68 | 250 | 4.4 | |
| G-160A | 160 | 80 | 0.20 | 1350 | 1300 | 50 | 70 | 300 | 6 | |
| G-180A | 180 | 80 | 0.20 | 1350 | 1300 | 55 | 70 | 300 | 7 | |
| G-200A | 200 | 150 | 0.42 | 1350 | 2400 | 100 | 72 | 380 | 12 | |
| G-225A | 225 | 200 | 0.52 | 1350 | 4200 | 150 | 74 | 400 | 14 | |
| G-250A | 250 | 200 | 0.52 | 1350 | 4200 | 150 | 74 | 400 | 15 | |
| G-280A | 280 | 320 | 1.1 | 1250 | 5000 | 1500 | 74 | 520 | 25 | |
| G-315A | 315 | 320 | 1.20 | 1250 | 6200 | 180 | 75 | 580 | 28 | |
| G-355A | 355 | 450 | 1.4 | 1400 | 7000 | 180 | 80 | 680 | 34 | |
| G-400A | 400 | 450 | 1.5 | 1400 | 7000 | 80 | 680 | 34 |
The terminal box of frame No.H80~160 is on the right of the motor from the shaft extension end, and the terminal box of the frame, No.H180~400 is on the top of the motor. Various high-resolution sensors (photoelectric code devices, speed-testing generator, hyper-velocity switch. etc)can be fitted to the motor according to the user’s demands, and an electromagnetic brake, gearbox or other accessories also can be fitted.
Power: 0.55-600kW
Voltage：380V/440V (220V-690V)
Frequency：50Hz/60Hz
Protection Class: IP44-IP56
Insulation Class: F/H
Ambient Temperature: -25℃~+50℃
Frame Size: 80~450
Keywords: YVFF-H series marine three-phrase asynchronous motor, three-phase motor, asynchronous motor, YVFF-H series motor, electric motor
Installation Arrangements
B3——Horizontal, foot-mounted
B5——Horizontal, flange-mounted
B35——horizontal, foot and flange mounted
V1——Vertical, flange mounted
V3——Vertical, flange-mounted
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