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|Optimal for material type||hard, tough-elastic, temperature-sensitive|
|Cutting tools||rotor with V-cutting edges and fixed knives, rotor with notched edges, rotor with straight cutting edges and fixed knives, disk milling cutter rotor with indexable inserts and fixed knives|
|Materials of the cutting tools||hardened stainless steel, hardmetal tungsten carbide, chromium-free tool steel, stainless steel 316L, chromium-free steel DC01|
|Max. feed size (depending on the material and funnel)||70 x 80 mm|
|Max. throughput (depending on the material and sieve size)||60 l/h|
|Final fineness (depends on sieve cassette also available in further perforations)||0.2 – 10 mm|
|Variable rotor speed||50-700 rpm|
|Rotor peripheral speed||0.26-3.66 m/s|
|Drive||Up to 2.8 kW three-phase motor with frequency converter and flywheel mass for stabilising the drive torque|
|Electrical Details||380-460 V/3~, 50-60 Hz, 2800 watt, 67 Nm|
|Emission sound pressure level at the workplace according to DIN EN ISO 3746 (depending on the material to be ground, rotor and sieve cassette used)||LpAd = 75 dB|
|Dimensions (W x D x H)||table mounted or on support frame 44 x 79 x 56 cm|
The Universal Cutting Mill PULVERISETTE 19 with variable rotational speed 50-700 rpm is also available in the following voltages and versions:
|Order no.||Electrical details / Torque|
|(three-phase motor with frequency converter and flywheel mass for stabilising the drive torque)|
|19.3040.00||for 380-460 V/3~, 50-60 Hz, 2800 watt, 67 Nm|
|19.3000.00||for 200-240 V/1~, 50-60 Hz, 2350 watt, 26 Nm|
|19.3010.00||for 100-120 V/1~, 50-60 Hz, 1725 watt, 24 Nm|
The PULVERISETTE 19 with voltage of “/3~”can only be operated on a three-phase supply network.
Despite the frequency converter, the three-phase version “/3~” is definitely preferable instead of a single-phase version “/1~”, because the three-phase version achieves a higher torque mass and pulling power.
The single-phase versions of the new Universal Cutting Mills PULVERISETTE 19 also have an especially maintenance-free three-phase motor with a frequency converter.
Continue at: https://www.fritsch-international.com/sample-preparation/milling/cutting-mills/details/product/pulverisette-19-50-700-rpm/technical-details/
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