THREE PHASE ASYNCHRONOUS MOTORS WITH SQUIRREL CAGE

Transcription

1 CAG Electric Machinery HGLIE2 series THREE PHASE ASYNCHRONOUS MOTORS WITH SQUIRREL CAGE Introduction Motors HGL IE2 with cast iron frame offers increased power output with reduced power consumption. This protects the environment and reduces costs for operation. An interesting option is also variable terminal boxes. The cooling method of motors is TEFC, connecting dimensions are according to IEC standard, the protection degree IP55 and temperature insulation class F. This assembly ensures great power and easy interchangeability. Many years of experience in motor construction have enabled us to build a product that excels in low noise, low weight, low vibration and with modern design. Motors require minimal maintenance and have a long life at all. Operating conditions Electrical conditions: Protection conditions: Ambient conditions: Rated frequency: 50, 60Hz Insulation class: F Ambient temperature: -20 to +40 Rated voltage: 400/690V Protection degree: IP 55 Altitude: 1000m Type of duty cycle: S1

2 Technical information Standard feature: Efficiency class: High Efficiency (IE2) Cooling method: TEFC (Totally enclosed fan cooled) IC411 Rated output: from 15 to 315 kw Number of poles: 2, 4, 6 Frame size: from 180 to 355 Rated frequency: 50 Hz and 60 Hz Rated voltage: 50 Hz: 400/690 V, 60 Hz: 460 V Standard color: RAL 5007 Service factor: 1.00 Ambient temperature: -20 to +40 C, Altitude: 1000 m. a. s. l. Insulation class: F Protection degree: IP55 Standard mounting: IM B3 Vibration class: A Type of duty cycle: S1 Insulation system of motor is suitable for drive the motor by frequency inverter Standard thermal protection: 3xPTO in series (1pc of Bimetal in each coil) Rotor: Aluminum, with squirrel cage Shaft sealing: Oil seal (Gufero) Material of nameplate: Steel Thread in the forward side of shaft Special insulation of winding till the voltage 550V Bearings: Stronger range Cable glands: 2 pc of power, 1 pc of control Optional available: Other mounting: IM B5, B14, B35, B34 Various required voltage Increased insulation class: H Increased vibration class: B Additional vibration sensor Optional thermal protector: 3xPTC in winding (3 in series) 3xPT100 in winding (1 per coil) 2xPT100 in bearing (1 per bearing) Increased protection degree: IP56, IP65, IP66 Optional shaft sealing: labyrinth seal, V-ring Auxiliary terminal box for sensors Winding heating Material of the cooling fan: aluminum, bronzed Roof on the fan cover Double shaft end Encoder (speed sensor) Material of cable gland: metal Material of shaft: Stainless steel Various cooling method Various ambient temperatures

3 Electrical parameters MODEL Output Current Speed Eff Power Istart/In Tstart/Tn Tmaxd/Tn kw HP A (at 400V) rpm % factor 2 pole / 3000 rpm HGL IE2 180M ,3 0,89 7,5 2,0 2,3 HGL IE2 200L ,0 0,89 7,5 2,0 2,3 HGL IE2 200L ,5 0,90 7,5 2,0 2,3 HGL IE2 225M ,9 0,89 7,5 2,0 2,3 HGL IE2 250M ,2 0,89 7,5 2,0 2,3 HGL IE2 280S ,8 0,91 7,5 2,0 2,3 HGL IE2 280M ,1 0,91 7,5 2,0 2,3 HGL IE2 315S ,3 0,91 7,1 1,8 2,2 HGL IE2 315M ,6 0,91 7,1 1,8 2,2 HGL IE2 315L ,8 0,92 7,1 1,8 2,2 HGL IE2 315L ,0 0,92 7,1 1,8 2,2 HGL IE2 355M ,0 0,92 7,1 1,8 2,2 HGL IE2 355L ,0 0,93 7,1 1,8 2,2 4 pole / 1500 rpm HGL IE2 180M-4 18, ,2 0,84 7,5 2,2 2,3 HGL IE2 180L ,6 0,84 7,5 2,2 2,3 HGL IE2 200L ,3 0,86 7,5 2,2 2,3 HGL IE2 225S ,7 0,87 7,2 2,2 2,3 HGL IE2 225M ,1 0,87 7,2 2,2 2,3 HGL IE2 250M ,5 0,87 7,2 2,2 2,3 HGL IE2 280S ,0 0,87 7,2 2,2 2,3 HGL IE2 280M ,2 0,87 7,2 2,2 2,3 HGL IE2 315S ,5 0,88 6,9 2,1 2,2 HGL IE2 315M ,7 0,88 6,9 2,1 2,2 HGL IE2 315L ,9 0,89 6,9 2,1 2,2 HGL IE2 315L ,1 0,89 6,9 2,1 2,2 HGL IE2 355M ,1 0,90 6,9 2,1 2,2 HGL IE2 355L ,1 0,91 6,9 2,1 2,2 6 pole / 1000 rpm HGL IE2 180L ,7 0,80 7,0 2,0 2,1 HGL IE2 200L1-6 18, ,4 0,81 7,0 2,1 2,1 HGL IE2 200L ,9 0,82 7,0 2,1 2,1 HGL IE2 225M ,7 0,84 7,0 2,0 2,1 HGL IE2 250M ,2 0,86 7,0 2,1 2,1 HGL IE2 280S ,7 0,86 7,0 2,1 2,0 HGL IE2 280M ,1 0,85 7,0 2,1 2,0 HGL IE2 315S ,7 0,87 7,0 2,0 2,0 HGL IE2 315M ,0 0,86 7,0 2,0 2,0 HGL IE2 315L ,3 0,86 6,7 2,0 2,0 HGL IE2 315L ,6 0,87 6,7 2,0 2,0 HGL IE2 355M ,8 0,88 6,7 1,9 2,0 HGL IE2 355M ,0 0,88 6,7 1,9 2,0 HGL IE2 355L ,0 0,88 6,7 1,9 2,0

4 List of mountings IMB3 IMB5 IMB14

5 Outlines and mounting dimensions IM B3 Frame size Number of poles Mounting simensions Overall dimensions A B C D E F G H K AB AC AD HD L 180M 2,4,6, , , L 2,4,6, , , L 2,4,6, , S , M , M 4,6, , M M 4,6, S S 4,6, , M M 4,6, , S S 4,6, M M 4,6, L L 4, M , M 4,6, L , L 4,6,

6 Outlines and mounting dimensions IM B5 Frame size Flange size Number of poles D E F G M N P R S T AC AD HF L 180M FF300 2,4,6, , ±3,0 18, L FF300 2,4,6, , ±3,0 18, L FF350 2,4,6, ±3,0 18, S FF ±4,0 18, M FF ±4,0 18, M FF400 4,6, ±4,0 18, M FF ±4,0 18, M FF500 4,6, ±4,0 18, S FF ±4,0 18, S FF500 4,6, , ±4,0 18, M FF ±4,0 18, M FF500 4,6, , ±4,0 18, IM B35 Frame size Flange size Number of poles A B C D E F G H K M N P R S T AB AC AD HD L 180M FF300 2,4,6, , , ±3,0 18, L FF300 2,4,6, , , ±3,0 18, L FF350 2,4,6, , ±3,0 18, S FF , ±4,0 18, M FF , ±4,0 18, M FF400 4,6, , ±4,0 18, M FF ±4,0 18, M FF500 4,6, ±4,0 18, S FF ±4,0 18, S FF500 4,6, , ±4,0 18, M FF ±4,0 18, M FF500 4,6, , ±4,0 18, S FF ±4, S FF600 4,6, ±4, M FF ±4, M FF600 4,6, ±4, L FF ±4, L FF600 4,6, ±4, M FF , ±4, M FF740 4,6, ±4, L FF , ±4, L FF740 4,6, ±4,

7 Motor namepate: HGL IE2 200 L1-4 HGL - Name of series IE2 - Efficiency class Height of shaft L1 - Length of frame 4 - Number of poles

8 CAG Electric Machinery s.r.o.