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               750KVA, 0.8 P.F. Load Bank  •  Page 2

                                                   Principle Systems

                                                   The Load Bank is a completely self-contained, freestanding unit which includes all
                                                   load elements, load control devices, load element branch circuit fuse protection, main
                                                   load bus and terminals, cooling system, control power supply, digital controller with
                                                   data acquisition and  malfunction detection system and weatherproof enclosure.
                                                   Resistive Load Elements: Simplex Powr Web: Open wire, helically wound,
                                                   chromium alloy, load element thermally derated to 60%. 5% tolerance, 2% balance.
                                                   .995 p.f. Element wire mechanically supported over entire length such that if a wire
                                                   should break, the broken wire segments will not short to adjacent conductors or to
                                                   ground. UL Recognized
                                                   Inductive Load Elements: Iron-core, non-saturable air-gap type, with aluminum
                                                   windings, varnish/epoxy coated. 150C rise. 220C insulation

                                                   Load Control: Branch circuit contactors, each 50 KW resistive circuit max, each 75
                                                   KVAR inductive circuit max. Contactors have enclosed silver surfaced contacts, 120V
                                                   coils; electrically operated and electrically held.

                                                   Element Circuit Protection: Branch circuit fuses, each 50KW resistive branch circuit
                                                   max, 75KVAR inductive circuit max.  , 600v, 200kAIC, current limiting type.
                                                   Power Wiring: 150°C insulated; color-coded and numbered.
                                                   Control Wiring: 105°C numbered

                                                   Power Connection: Cam-Lock style plug-in connectors, bulkhead mounted behind
                                                   hinged door. 400A, 4/0 connectors.
                                                   Cooling: Forced air, vertical airflow, top exhaust.  2 x 5HP, 3-phase, TEFC motor
                                                   direct driving cast aluminum fan blades. Circuit breaker combination motor starters.
                                                   Electrically powered exhaust louvers, via linear actuator, with position indicating
                                                   output. Manual air intake doors with door limit switches
                                                   System Protection: Sensors, alarms, lock-outs as appropriate, for the following: Fan
                                                   Failure, High Exhaust Temperature, High Intake Temperature, Exhaust Louver Open/
                                                   Closed, Intake Door Open/Closed

                                                   Resistive Elements             Inductive Elements

               SIMPLEX ONSITE INC.                                                      © 2016 Simplex Onsite, Inc.  All Rights Reserved.
       • 855-SOS-LIVE  • 855-767-5483                        Printed in the USA  •  1606-09.00
               Rental Centers: Springfield, IL; Atlanta; Baltimore; Boston; Denver; Houston; Minneapolis  Design subject to change without notice.

          SOS-Titan-1606-09.00.indd   2                                                                              7/11/2016   1:37:34 PM
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