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| | | Design - 8200 and 9300 vector | | |
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| | | Operation at 150% overload Interference suppression to EN 55011 Limiting value class A This limiting value class is often required for industrial networks operating separately from mains supplies in domestic areas. The noise emitted by the connected consumers must not exceed the defined characteristic. In order to meet the requirements of limiting value class A, you must connect an RFI filter before the devices. | | |
| | | Interference suppression to EN 55011 Limiting value class B If the drive is not being operated on an industrial network but in a residential area, it may cause interference on other devices such as radio and television receivers. In this case you must provide a means of radio interference suppression to EN 55011, limiting value class B. Threshold characteristic B is significantly lower than and includes threshold characteristic A. | | |
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| | | In order to meet the requirements of limiting value class B, you must connect an RFI filter before the devices. Mains chokes are also required for 821XE devices. Please note: The filters indicated for types 821 xE are suitable for mains voltages of 440 V +10%. Please contact Lenze if you are working with mains voltages of > 440 V. | | |
| | | RFI filters class A and B An RFI filter reduces mains-bound electromagnetic interference into the mains network. The filter does not replace the function of the mains choke. In order to reduce the r.m.s. current it is also necessary to install a mains filter or use an additional mains choke. | | |
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| | | Technical data | | |
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| | | | | | | | | | | | | | | | | Device | RFI filter for operation with mains choke | RFI filter for operation without mains choke | | | | | Order ref. | Ir [A] | '-'mains WÌ | m [kg] | Order ref. | lr[A] | '-'mains WÌ | m [kg] | | | | 8201 | EZF1-006A002 | 6.0 | 230 | 0.25 | EZF1-006A002 | 6.0 | 230 | 0.25 | | | | 8202 | EZF1-009A002 | 9.0 | 0.6 | EZF1-009A002 | 9.0 | 0.6 | | | | 8203 | EZF1-018A002 | 18.0 | 0.8 | EZF1-018A002 | 18.0 | 0.8 | | | | 8204 | EZF1-018A002 | 18.0 | 0.8 | Not permitted | | | | 8211 | EZF3-008A003 | 8.0 | 400 | 1.0 | EZF3-008A003 | 8.0 | 400 | 1.0 | | | | 8212 | EZF3-008A003 | 8.0 | 1.0 | EZF3-008A003 | 8.0 | 1.0 | | | | 8213 | EZF3-008A003 | 8.0 | 1.0 | EZF3-008A003 | 8..0 | 1.0 | | | | 8214 | EZF3-008A003 | 8.0 | 1.0 | Not permitted | | | | 8215 | EZF3-016A003 | 16.0 | 2.0 | EZF3-016A003 | 16.0 | 400 | 2.0 | | | | 8216 | EZF3-016A003 | 16.0 | 2.0 | EZF3-024A001 | 24.0 | 2.0 | | | | 8217 | EZF3-016A003 | 16.0 | 2.0 | EZF3-024A001 | 24.0 | 2.0 | | | | 8218 | EZF3-024A001 | 24.0 | 2.0 | Not permitted | | | | | | | | | | | | | | | | |
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| | | The RFI filters for 8202-8218 have been designed so that A mains filter is available for 8241-8246 and 8221-8227 they can be installed underneath the inverter. frequency inverters instead of the combination of RFI filter The footprint RFI filters for 8202 frequency inverters can and mains choke (see following pages), also be used for 8201 frequency inverters. | | |
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| | | Lenze | | |
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