AEG Electrolux THYRO-A Operations Instructions Page 7

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1.2 ABBREVIATIONS
Advanced Energy Advanced Energy Industries GmbH
AN1 Phase angle of the 1st half-wave
SST Soft start time
SYT Synchro cycle
T
0
Cycle period
T
S
Switch-on time
TAKT Full wave switch principle - Thyrotakt
VAR Phase-angle principle - Thyrovar
QTM Half wave switch principle - Quick takt mode
1.3 SPECIAL FEATURES
• Integrated semiconductor fuse
Type range 230-600 V, 8-1500 A, single phase, two phase and three
phase
Additional electronic supply, therefore also operation with mains
voltages up to 0.43 x U
nom
possible (only ...HRL 1 and ...H RLP1)
Ohmic load and transformer load, as well as load with high
R
warm
/R
cold
( 6) peak current limitation of 3 x I
nom
(only ...H RL1 and
...H RLP1) in operating mode VAR
• Soft start function for transformer load
• Channel separation, necessary with countervoltage
• Load current monitoring (only ...H RL1 and ...H RLP1)
• Signalling relay (only ...H RL1 and ...H RLP1)
• Analog output (only ...H RL1 and ...H RLP1)
Control modes U, U
2
; with ...H RL1 additional I, I
2
, with ...H RLP1
additional P
• Operating modes TAKT, VAR and QTM (with Thyro-A 1A)
Synchronization option (for TAKT: with Thyro-Power Manager, for
QTM: with internal mains load optimization)
• Triggering with analog setpoint via PC or optional bus adapter
• System interface standard
• Safe isolation in acc. with EN 50178 ch. 3
• UL approval (for standard devices 8-350A, 495-1500A in preparation)
Connection for optional visualization and commissioning software
Thyro-Tool Family (via PC-Interface RS232)
Options:
Connection to various bus systems, e.g. Profibus DPV1, Modbus RTU,
DeviceNet, CANopen, Profinet, Ethernet IP, Modbus TCP.
Other bus systems on request.
PC-Interface and Thyro-Tool Family (visualization and commissioning
software)
1.4 WARRANTY
In the event of any claims in connection with the Thyro-A, please
contact us quoting:
• type designation
• fabrication number / Serial number
• reason for the complaint
• environmental conditions of the device
• operating mode
• period of use
Goods and services are subject to the general conditions of supply for
products of the electrical industry, and our general sales conditions.
Claims in connection with supplied goods must be submitted within
one week of receipt, along with the delivery note. Advanced Energy
will rescind all obligations such as warranty agreements, service con-
tracts, etc. entered into by Advanced Energy or its representatives
without prior notice if maintenance and repair work is carried out using
anything other than original Advanced Energy spare parts or spare
parts purchased from Advanced Energy.
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