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h <br /> Toal�yeclosed sheet steel cubicle with front door, wired to terminals, ready to operate. Cable entry at <br /> �r <br /> bottom: �` <br /> Painting: RAL 7035 <br /> Protection: IP 54 external, IP 10 internal (protection against direct contact with alive parts) <br /> Design according to IEC 439-1 (EN 60 439-1/1990)and DIN VDE 0660 part 500, respectively. <br /> Ambient temperature 41 - 104 OF (5 -40 °C), Relative humidity 70% <br /> Dimensions: <br /> • Height: 51 in (1300 mm) <br /> • Width: 47 in (1200 mm) <br /> • Depth: 16 in (400 mm) <br /> Power supply from the starter battery charger. <br /> Power distribution to the engine mounted auxiliaries (power input from the supplier of the auxiliaries power <br /> supply): <br /> 3 x 480/277 V, 60 Hz, 50 A <br /> Essential components installed in interface panel: <br /> • Strip terminal <br /> • Decentralized input and output cards, connected by a data bus interface to the central engine control of the <br /> module control panel. <br /> • Speed monitoring <br /> • Relays, contacts, fuses, engine contact switches to control valves, and auxiliaries. <br /> • Measuring transducer for excitation voltage <br /> Exhaust gas scavenging blowier <br /> The exhaust gas scavenging blower is used to scavenge the remaining exhaust gas out of the exhaust gas <br /> pipe work, to prevent the appearance of deflagrations. <br /> Function: <br /> Before each start scavenging by blower is done for app. 1 minute (except at black out—start) <br /> Supervisions: <br /> • Scavenging air fan failure <br /> • Scavenging air flap failure <br /> Consisting of: <br /> • Fan <br /> • Exhaust gas flap <br /> • Temperature switch <br /> • Compensator and pipe work <br /> 19.04.20112 TS JGS616 E22 4160V April 19 2011 Ameresco Forward LFG-WES <br /> 17/32 <br />