Eaton Cooper Power Series Installation, Operation And Maintenance Instructions

Also see for COOPER POWER SERIES: Installation and operation instructions Installation instructions Installation instructions Installation and operation instructions Operation instructions

Contents

Eaton Cooper Power Series Installation, Operation And Maintenance Instructions Manual pdf 7 page image

Table 1. Description and Functionality of VFI Tester Front Panel FeaturesItem No.(Figure 1) Description Purpose and Use1 VFI Cable Connector Interface for External VFI Switch Connector Cable2 Multi-meter Connection Jacks Measurement of Injection Current Levels3 Battery Test Terminals Interface for Battery Test cable4 Battery Test Switch Initiates battery test5 Power Switch Energizes 120 VAC input to tester6 AC Power Receptacle Interface for 120 VAC Power Cable7 Cooling Fan Intake Port Unit Cooling8 Cooling Fan Exhaust Port Unit Cooling9 GFI Convenience Outlet 120 VAC, 3 A Ground Fault Protected Outlet for auxiliary power for meters, etc.10 Tripper Test Switch Verification of Internal Tripper Operation11 C-Phase Flux Shift Tripper Actuates when control board under test issues trip signal12 B-Phase Flux Shift Tripper Actuates when control board under test issues trip signal13 A-Phase Flux Shift Tripper Actuates when control board under test issues trip signal14 Control Cable Receptacle Interface for Tri-Phase/TPG Control Test Cable15 Phase Select Switch Selection of phase to be tested16 Testing Mode Selector Switch Selection of either external test of flux-shift trippers within VFI unit under test, internal self-check offlux-shift trippers within VFI tester, or general Tri-Phase/TPG Control Test Mode17 LED Display Displays Test Data and Tester Status Information18 30 A Current Adder Switch Operation of switch adds 30 A of test current to total output of Tester Unit19 60 A Current Adder Switch Operation of switch adds 60 A of test current to total output of Tester Unit20 120 A Current Adder Switch Operation of switch adds 120 A of test current to total output of Tester Unit21 240 A Current Adder Switch Operation of switch adds 240 A of test current to total output of Tester Unit22 1X/2X Current Multiplier Switch Multiplies Designated Current Levels by a factor of two23 4-30 A Fault Current Rheostat Provides variable adder of 4-30 A Fault Current Level to total output of Tester Unit24 4-30 A Rheostat Enable Switch Enables operation of 4-30 A Fault Current Rheostat (Item 23)25 Fault Test Switch Initiates injection of simulated fault current to VFI controlOperating Instructions MN285001EN December 2018 3