Siemens MICROMASTER 430 Operating Instructions Manual page 94

Issue 10/06
Table 9-4
Frame Sizes C to F
Class 1 – General Industrial
6SE6430-2U***-**A0
Class 2 – Filtered Industrial
6SE6430-2A***-**A0
Class 3 – Filtered for residential, commerical and trade applications
6SE6430-2A *** - ** A0 with
6SE6400-2FS0 * - *** 0
6SE6430-2U *** - ** A0 with
EMV-Filter Class B
(e.g. Fa. Schaffner)
6SE6430-2A *** - ** A0
* denotes any value is allowed.
Frame Sizes FX to GX
Class 1 – General Industrial
6SE6430-2U***-**A0
Class 2 – Filtered Industrial
6SE6430-2U *** - ** A0 with
6SL3000-0BE ** - *** 0
* denotes any value is allowed.
Category C3:
Category C2:
Category C1:
MICROMASTER 430 Operating Instructions
6SE6400-5AE00-0BP0
Compliance Table
Units without filters, all voltages and performances. The product norm
EN 61800-3 +A11 for "Variable-speed electrical drives, Part 3: EMC
product standard including specific test methods" specifies limits for
conducted emissions which cannot be complied with by unfiltered
inverters in the second environment.
Filtered inverters (as described under Class 2) must be installed for
drive systems in C3 installations.
The use of unfiltered inverters in industrial environments is allowed only
if they are part of a system which is equipped with line filters on the
higher-level supply side.
All units with integral Class A filters
Units with fitted Class A filters and additional external Class B filters.
Unfiltered units fitted with external Class B filters
All units with fitted Class A filters.
For drive systems in category C2 installations, the following warning
notice is necessary:
In residential environments, this product may cause radio-frequency
disturbances which may necessitate interference suppression
measures.
Units without filters, all voltages and performances. The product norm
EN 61800-3 +A11 for "Variable-speed electrical drives, Part 3: EMC
product standard including specific test methods" specifies limits for
conducted emissions which cannot be complied with by unfiltered
inverters in the second environment.
Filtered inverters (as described under Class 2) must be installed for
drive systems in C3 installations.
The use of unfiltered inverters in industrial environments is allowed only
if they are part of a system which is equipped with line filters on the
higher-level supply side.
With external EMI filter (available as an option) the limiting values of the
EN 55011, Class A are fulfilled for conducted emission.
(line commutating choke required)
Drive system (PDS) with rated voltage < 1000 V.
For use in second environment.
Drive system (PDS) with rated voltage < 1000 V. For use in first
environment. Installation and commissioning by EMC expert only.
Drive system (PDS) with rated voltage < 1000 V.
For use in first environment.
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9 Electro-magnetic compatibility (EMC)
93