Basic - Information
Q3 240-840A
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2.3
General and features
This manual describes the basic unit and
is only in connection with the manual of the control electronics
(e.g. REGxx) valid.
Manual use in connection with:
- an analogue control
REGxx
- field regulation internal
QS-F
- field regulation external
F2xx
- options
Build
- switch cabinet mounting a
- according to the VDE, DIN and EU regulations
- standard control electronics REG
- intrinsically safe power section with current control loop
- controlled or uncontrolled field supply unit
- optional units
Galvanic isolation between
- the power section and the housing
- the power section and the control electronics
The distance of air gaps and leakage paths adhere to the VDE standards (>8mm).
Components
- fully insulated thyristor modules, comfortably over-dimensioned
- only components customary in trade and industrially standardized are used
- high-quality bases for the IC with external connections
- LED displays
- precision potentiometers for fine adjustments
- plug-in jumpers for the system set-up
