Бренды
5/2 and 5/3 proportional directional valves, pilot-operated, without electrical position feedback, without integrated electronics (OBE) 5WRZ
5/2 and 5/3 proportional directional valves, pilot-operated, without electrical position feedback, without integrated electronics (OBE) 5WRZ
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Size 52
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Component series 7X
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Maximum operating pressure 350 bar
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Maximum flow 2800 l/min
|
Type |
5WRZ | ||
|
Size |
52 | ||
|
Installation position |
any, preferably horizontal | ||
|
Ambient temperature range |
°C |
-20 … +70 | |
|
Storage temperature range |
°C |
-20 … +80 | |
|
Weight |
for subplate mounting |
kg |
79.5 |
|
for flange connection |
kg |
77.5 | |
|
with "D3" |
kg |
80 | |
|
Sine test according to DIN EN 60068-2-6 |
10 cycles, 10…2000.. 10 Hz with logarithmic frequency changing speed of 1 octave/min, 5 to 57 Hz, amplitude 1.5 mm (p-p), 57 to 2000 Hz, amplitude 10g, 3 axes | ||
|
Random test according to DIN EN 60068-2-64 |
20…2000 Hz, amplitude 0.05g2/Hz (10gRMS) 3 axes, testing time 30 min per axis | ||
|
Shock test according to DIN EN 60068-2-27 |
Half-sine 15g / 11 ms, 3 times in positive and 3 times in negative direction per axis, 3 axes | ||
|
Damp heat according to DIN EN 60068-2-30 |
Variant 2: +25 °C to +55 °C, 90 % to 97 % relative humidity, 2 cycles á 24 hours | ||