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| Model |
RZR 2020
|
RZR 2021 |
RZR 2041 |
RZR 1 |
RZR 50 |
| Power rating, motor input/output (W) |
50/27 |
50/27 |
70/37 |
77/18 |
105/38 |
| Number of speed gears |
2 |
2 |
2 |
2 |
2 |
| Speed range (rpm) |
40 – 400
200 – 2,000 |
40 – 400
200 – 2,000 |
40 – 400
200 – 2,000 |
35 – 250
280 – 2,200 |
45 – 300
300 – 2,000 |
| Speed indicator |
scale |
scale |
scale |
scale |
scale |
| Speed control |
mechanical |
mechanical |
mechanical |
mechanical |
mechanical |
Torque, max. (Ncm)
(overload mode) |
400 |
400 |
520 |
100 |
200 |
| Overload protection |
automatic cut-out |
automatic cut-out |
automatic cut-out |
automatic cut-out |
automatic cut-out |
| Motor protection |
overheat protection reset via power switch |
overheat protection reset via power switch |
overheat protection reset via power switch |
overheat protection reset via power switch |
thermal protector |
| Viscosity, max. (mPa s) |
60,000 |
60,000 |
100,000 |
40,000 |
50,000 |
| Stirring cap. max., H2O (L) |
25 |
25 |
40 |
20 |
40 |
| Shaft diameter, max. (mm) |
10 |
10 |
10 |
8.0 |
10 |
| Ambient temp. range (°C) |
10 – 40 |
10 – 40 |
10 – 40 |
10 – 40 |
10 – 40 |
| Max. rel. humidity (%) |
95, no condensation |
95, no condensation |
95, no condensation |
95, no condensation |
95, no condensation |
Dimension (mm)
(w x h x d) |
82 x 206 x 176 |
82 x 206 x 176 |
82 x 206 x 176 |
72 x 206 x 176 |
82 x 231 x 190 |
Size, stay bar (mm)
(dia. x l ) |
13 x 160 |
13 x 160 |
13 x 160 |
13 x 300 |
13 x 300 |
| Weight (kg) |
3.0 |
3.0 |
3.3 |
2.7 |
3.6 |
| Supply voltage |
230 V/50/60 Hz
115 V/50/60 Hz |
230 V/50/60 Hz
115 V/50/60 Hz |
230 V/50/60 Hz
115 V/50/60 Hz |
230 V/50/60 Hz
115 V/50/60 Hz |
115 V/50/60 Hz |
| Protection class (DIN 40050) |
IP 40 |
IP 40 |
IP 40 |
IP 20 |
IP 20 |
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