Advanced Energy Thyro-S 1S H 1 Series, Manual

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41
Ambient temperature
Max. surrounding air temperature 40 °C
45 °C natural air cooling (without fan)
If the maximum ambient temperature is reduced then the maximum load cur-
rent can be increased up to 110% of the nominal current. In which case the
following applies: 1% more current requires a temperature reduction of 1 °C.
The maximum ambient temperature can be increased to a maximum of
55 °C, if the maximum load current is reduced. In which case the following
applies: 1 °C more ambient temperature requires a current reduction of 2%.
Use of devices for UL applications up to a maximum ambient temperature
of 40 °C.
Power connections
Type current Connector U1, U2, Earthing screw Conductor cross. sect
16 A Lasche / M4 Lasche / M4 6 mm
2
, max.
30 A Lasche / M4 Lasche / M4 6 mm
2
, max.
45 A* M 6 M 6 50 mm
2
, max.
60 A* M 6 M 6 50 mm
2
, max.
100 A* M 6 M 6 50 mm
2
, max.
130 A M 8 M 10 95 / 120 mm
2
170 A M 8 M 10 95 / 120 mm
2
280 A M 10 M 10 150 / 185 mm
2
With UL applications only use 60 °C or 60 °C/75 °C copper conductors
only (except for control circuit).
* With UL applications only use 75°C copper conductors (exept for control circuit).
Torques for connection screws [Nm] and pound inches
Screw Min value Nom. value Nom. value pound inches Max value
M 2 0.22
0.25 2.2 0.28 (Phönix terminals)
M 4 0.85 1.3 11.38 1.7
M 6 2.95 4.4 35.50 5.9
M 8 11.5 17 149 22.5
M10 22 33 289 44
Ventilation 230 V, 50-60 Hz
Thyro-S Type current 50 Hz Type current 60 Hz Air volume Noise level
1S 280 F 0.13 A 0.13 A 120 m
3
/h 67 dB(A)
The ventilators must run with Thyro-S switched on, connection to X7.