Automatic and By-pass Transfer Switches
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Automatic and By-pass transfer switches General characteristics Texturized surface with expoxy poliester treatment, clear grey RAL7035 ATS controller can operate in manual mode. Restricted access by key operation Fuse protection on controller and power supplies Integrated power supplies allow input voltages from two different sources On load switching with high current withstanding and endurance characteristics Controller module monitors sources and generator Integrated auxiliary contacts Manual emergency and test operation Foamed-in polyurethane gasket guarantees IP66 ingress protection...

Automatic and By-pass Transfer Switches Operating sequence automatic mode Mains failure Mains OK Changeover to position 1 Initial status. Mains supply OK. Controller CT10 counts transfer time T3 to Genset. Controller CT10 detects a failure on Mains supply. Transfer to Genset is operated. After time delay T1 output contact 1-2 changes status Failure on Mains supply is over. commanding Generator start. Controller CT10 counts return time T4 before retransfer. After time delay T2 controller CT10 checks Genset Retransfer is operated and after T5 time delay output voltage and frequency output is...

Automatic and By-pass transfer switches Selection guide Transfer switches are at the heart of an emergency power system where reliable electrical operation can be overrided by direct manual operation. Based on the installation characteristics we determine which transfer is most suitable to our needs. Main criteria are type of power supply need (back-up, standby, critical), maintenance operations and test functionality. Automatic Transfer Switch Basic installations on light commercial applications use backup generators that provide alternative supply. In-house factory testing grants...

Gcure low voltage electrical material Automatic and By-pass Transfer Switches 63-125A 160-250A «Compact design: Easy transport and installation» Space saving against existing offer in the market • ATS • ATS + By-pass single >55% >40% We have the answer on your transfer specific demands... ■ Surge protection ■ Specific electronic ■ Customised enclosures controllers ■ Synoptic panels ■ Arduous environments ■ Emergency function ■ Measuring and communication

Gcure low voltage electrical material Automatic and By-pass Transfer SwitchesMounting options Surge protection device ATS controller protected against lightning by Class II modular SPD with end of life indication and replacement modules. GSM Control Smart distance monitoring sends messages on transfer status and events information. Unit thermal control with alert messages and safeguard operation. By-Pass Single line By-Pass Double line gave electro, s.l. P. O. Box 12 08430 La Roca del Valles (Barcelona) SPAIN www.gave.com - export@gave.com Phone +34 93 842 48 87 Fax +34 93 842 27 55