Sine-wave filters

• Заказные данные
  (5)
• Информационные материалы

  Информационные материалы

  

  Sine-wave filter

  Sine-wave filters limit the the rate of voltage rise (dv/dt) and the peak voltages on the motor winding. Similar to an output reactor, they enable the connection of longer motor cables.

  Bearing currents are also reduced significantly. Using these filters therefore allows standard motors with standard insulation and without insulated bearings to be operated on SINAMICS. As a result, the voltage load on the motor winding is virtually identical to the load on windings of directly mains-fed motors.

  Owing to the very low rates of voltage rise on the motor cable, the sine-wave filter also has a positive impact in terms of electromagnetic compatibility which means that it is not absolutely essential to use shielded cables for short motor cables to achieve the required standard of EMC.

  Since the voltage applied to the motor is not pulsed, the inverter-related stray losses and additional noise in the motor are also reduced considerably and the noise level of the motor is similar to the level produced by directly mains-fed motors.

  When using sine-wave filters, the following should be observed:

  • Pulse frequencies of between 4 kHz and 8 kHz are permissible for rated outputs up to and including 90 kW
  • The output frequency is limited to 150 Hz.
  • Operation and commissioning may only be performed with the motor connected as the sine-wave filter is not no-load proof
  • It must be ensured that the automatic pulse frequency reduction functions are also deactivated
  • 80 % of the line input voltage is available as an output voltage for PM230 Power Modules.

  Интеграция

  Sine-wave filters that are optionally available depending on the Power Module used

  	Frame size
  	FSA	FSB	FSC	FSD	FSE	FSF
  PM230 Power Module degree of protection IP20 or IP55/UL Type 12
  Available frame sizes	✓	✓	✓	✓	✓	✓
  Load-side power components
  Sine-wave filter	–	–	–	S	S	S

  
  
  

  S = Lateral mounting

  – = Not possible

  Технические данные

  Line voltage 380 ... 480 V 3 AC		Sine-wave filter
  		6SL3202-0AE24-6SA0	6SL3202-0AE26-2SA0	6SL3202-0AE28-8SA0
  Rated current	A	47	61.8	92	92
  Power loss	kW (hp)	0.185	0.152	0.251	0.251
  Connection to the Power Module		Screw terminals	Screw terminals	Screw terminals	Screw terminals
  Conductor cross-section	mm2	50	50	95	95
  Motor connection		Screw terminals	Screw terminals	Screw terminals	Screw terminals
  Conductor cross-section	mm2	50	50	95	95
  PE connection		M6 screw	M6 screw	M8 screw	M8 screw
  Cable length, max. between sine-wave filter and motor
  380 ... 480 V ±10 % 3 AC
  Shielded	m (ft)	200 (656)	200 (656)	200 (656)	200 (656)
  Unshielded	m (ft)	300 (984)	300 (984)	300 (984)	300 (984)
  Dimensions
  Width	mm (in)	250 (9.84)	250 (9.84)	275 (10.8)	275 (10.8)
  Height	mm (in)	315 (12.4)	305 (12.0)	368 (14.5)	368 (14.5)
  Depth	mm (in)	262 (10.3)	262 (10.3)	275 (10.8)	275 (10.8)
  Possible as base component		No	No	No	No
  Degree of protection		IP00	IP00	IP00	IP00
  Weight, approx.	kg (lb)	24 (52.9)	34 (75.0)	45 (99.2)	45 (99.2)
  Suitable for PM230 Power Module degree of protection IP20	Type	6SL3210-1NE24-5UL0 6SL3210-1NE24-5AL0	6SL3210-1NE26-0UL0 6SL3210-1NE26-0AL0	6SL3210-1NE27-5UL0 6SL3210-1NE27-5AL0	6SL3210-1NE28-8UL0 6SL3210-1NE28-8AL0
  Suitable for PM230 Power Module degree of protection IP55/UL Type 12	Type	6SL3223-0DE32-2UA0 6SL3223-0DE32-2AA0	6SL3223-0DE33-0UA0 6SL3223-0DE33-0AA0	6SL3223-0DE33-7UA0 6SL3223-0DE33-7AA0	6SL3223-0DE34-5UA0 6SL3223-0DE34-5AA0
  Rated power of the Power Module	kW (hp)	22 (29.5)	30 (40.2)	37 (49.6)	45 (60.3)
  Rated current Irated of the Power Module	A	45	60	75	90
  Frame size		FSD	FSD	FSE	FSE

  
  
  

   

  Line voltage 380 ... 480 V 3 AC		Sine-wave filter
  		6SL3202-0AE31-5SA0		6SL3202-0AE31-8SA0
  Rated current	A	150	150	182
  Power loss	kW (hp)	0.43	0.43	0.47
  Connection to the Power Module		Screw terminals	Screw terminals	Screw terminals
  Conductor cross-section	mm2	150	150	150
  Motor connection		Screw terminals	Screw terminals	Screw terminals
  Conductor cross-section	mm2	150	150	150
  PE connection		M8 screw	M6 screw	M8 screw
  Cable length, max. between sine-wave filter and motor
  380 ... 480 V ±10 % 3 AC
  Shielded	m (ft)	200 (656)	200 (656)	200 (656)
  Unshielded	m (ft)	300 (984)	300 (984)	300 (984)
  Dimensions
  Width	mm (in)	350 (13.8)	350 (13.8)	350 (13.8)
  Height	mm (in)	440 (17.3)	440 (17.3)	468 (18.4)
  Depth	mm (in)	305 (12.0)	305 (12.0)	305 (12.0)
  Possible as base component		No	No	No
  Degree of protection		IP00	IP00	IP00
  Weight, approx.	kg (lb)	63 (139)	63 (139)	80 (176)
  Suitable for PM230 Power Module degree of protection IP20	Type	6SL3210-1NE31-1UL0 6SL3210-1NE31-1AL0	6SL3210-1NE31-5UL0 6SL3210-1NE31-5AL0	–
  Suitable for PM230 Power Module degree of protection IP55/UL Type 12	Type	6SL3223-0DE35-5UA0 6SL3223-0DE35-5AA0	6SL3223-0DE37-5UA0 6SL3223-0DE37-5AA0	6SL3223-0DE38-8UA0 6SL3223-0DE38-8AA0
  Rated power of the Power Module	kW (hp)	55 (73.8)	75 (101)	90 (121)
  Rated current Irated of the Power Module	A	110	145	178
  Frame size		FSF	FSF	FSF