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Connection
5.2 Electrical connection
Conditioning B: 1PH8 motors with shaft sealing ring (option K18)
Min. air intake temperature [°C]
Ambient temperature
Max. air intake temperature [°C]
40
Max. residual water content
Max. residual oil content
[g/m3]
0.12
[g/m3]
0.01
Max. residual dust [mg/m3]
0.1
Min. supply pressure [Pa]
0.05 x 105
Max. supply pressure [Pa]
0.1 x 105
Particle size for hollow shaft encoders [µm]
<8
Particle size for optical encoders [µm]
<3
An improved level of protection is achieved by applying a low static pressure, without having
a permanent flow of sealing air.
The sealing air must comply with the specified air quality.
1PH813/1PH816 main motors
78
Operating Instructions, 01/2015, 610.48006.40c