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Rental Duty                                                  LOAD CUBE R
                     Multi-Voltage Load Bank
                           480-600-690v                                                    2500KW Load Bank System
                                                                                                  Variable Power Factor







                  Overview

                  •  Rental Duty Portable Load Bank
                  •  3125kva, 0.8 Power Factor
                  •  2500kw Resistive
                  •  1875kvar Inductive
                  •  Adjustable Power Factor
                  •  Configurable for 480v, 600v, 690v
                  •  Digital Load Control
                  •  Capable of Parallel Operation and
                    Control to Form Large Systems
                  Description

                  The Simplex Load Cube is an ultra-
                  large capacity , fully portable, resistive/
                  reactive Load Bank System intended
                  for field use in testing, maintenance
                  and performance proving of large
                  generating systems. The Load Cube
                  is rated 2500kw, 1875kvar and is
                  configurable at the Rental Center for
                  operation at 480v, 600v, or 690v. The
                  Load Cube is typically used to test large
                  diesel generators, turbines, paralleled
                  generators and shipboard generators.
                  With a purpose-built design consisting
                  of rugged, all-welded, tubular steel
                  frame, heavy gauge steel sides,
                  guarded hinged doors, power-operated
                  ventilation louvers, the Load Cube
                  is far superior to designs which use   CAPACITY:      3125 kva, 0.8 power factor;
                  refurbished and modified ISO shipping                 2500kw, resistive; 1875 kvar, inductive
                  containers. Four-sided access allows
                  ready service of all components and   VOLTAGE:        Rental Center Configurable: 480v, 600v, 690v, 3-phase, 60 Hertz
                  facilitates the ultra-compact design.
                                                        FREQUENCY:      60 Hertz, 50 Hertz at reduced voltage
                  Compact and easily transportable, the
                  Load Cube is ideal for rental use. With a   LOAD STEPS:   Digital load control, 10 kw, 7.5 kvar resolution. Circuits of
                  footprint of only 8 x 10 feet and a height            10–20–20–50–100–100–200–250–250–500–1000 kw
                  of less than 9 feet, the Load Cube                    7.5–15–15–37.5–75–75–150–187.5–187.5–375–750 kvar
                  is easily transportable by drop-deck
                  flat bed trailer. Lifting eyes and forklift   DUTY CYCLE:  Continuous
                  channels simplify site movement.      AMBIENT  TEMP.:  125°F
                  The Load Cube utilizes digital load   EXHAUST RISE:  220°F
                  control for direct access of load
                  values, block transitions, and user   AIRFLOW:        Approx 60,000 cfm divided between two cooling fans
                  programmable automation. A selection
                  of digital power meters and data      CONTROL         Internal, derived from power source under load. Rental Center
                  acquisition software is available.    POWER:          Configurable: 480v, 600v, 690v, 3-phase, 60 Hertz.
                                                                        Control circuits at 120v via internal isolation transformer.
                  The Simplex Load Cube represents the                  Fan motor load: 2 x 10hp, 13A.
                  ultimate technology in large generator                Control power load: 3.0 kva, 6.25A.
                  load testing performance.







                                                                                   Rental Centers: Springfield, IL; Atlanta;
                                                                                   Baltimore; Boston; Denver; Houston; Minneapolis



          SOS-LoadCube-R-1408-01.03.indd   1                                                                         7/11/2016   1:27:21 PM
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