Gema GG21, Инструкция по эксплуатации и список запасных частей

Страница: 15 / 74

Rev. 03 05/20
OptiStar 4.0 (CG21) Product description

15
Air flow rates
The total air consists of conveying air and supplementary air, in relation to
the selected powder quantity (in %). As a result the total air volume is
maintained constant.
OptiStar 4.0 (CG21) Range
Factory
setting
Flow rate
– fluidizing air:
– Device type B
0-1.0 Nm³/h 0.1 Nm³/h
– Device type F (without AirMover
air requirements) / L 0-5.0 Nm³/h 1.0 Nm³/h
– Device type S (with optional fluid
plate) 0-1.0 Nm³/h 0.1 Nm³/h
Electrode rinsing air flow rate
0-5.0 Nm³/h 0.1 Nm³/h
Flow rate total air (at 5.5 bar)
5 Nm³/h
– Conveying air flow rate
0-5.5 Nm³/h
– Supplementary air flow rate
0-5.5 Nm³/h
The max. total air consumption during the coating operation is
< 5,5 Nm³/h:
– Total air = 5 Nm³/h (conveying air + supplementary air)
– Electrode rinsing air = 0,1 Nm³/h (flat jet nozzle)
The total air consumption for the device is determined based on
the 3 configured air values (without AirMover air value for device
type F).
– These values apply for an internal control pressure of 5.5 bar!
Environmental conditions
OptiStar 4.0 (CG21)
Utilization in the interior
Height up to 2 000 m
Temperature range
+5 °C - +40 °C
(+41 °F - +104 °F)
Max. surface temperature +85 °C (+185 °F)
Maximum relative humidity
80 % for temperatures to 31 °C,
linearly decreasing to 50 %
relative humidity at 40 °C
Environment not for wet environment
Degree of pollution of the
intended environment 2 (in accordance with DIN EN
61010-1)