—————— Instruction manual ——————
19
WARNING / ATTENTION:
TheULlistedequipmentsissuitableforuseonacircuitcapableofdeliveringnotmorethanthermssymmetricalamperes,500
voltsmaximum,showninthetablebelow,whenprotectedbyspecialpurposefusesJFHR2,GouldorBussman,Modeln.asin
table4.9.1.1and4.9.2.1.Fusesareinternallymountedonsizes770...1050A.
Cet appareil est apte pour l’utilisation sur un cicuit à même de délivrer un courant rms symmetrique de court-circuit, à un max.
de 500 volt, pas supérieur aux valeurs ci-dessus.
.
Convertersize Shortcircuitcurrent
17…2350A(Americansizes) 100kA
20...3300A(Standardsizes) 100kA
1.1 INSTRUCTIONS FOR COMPLIANCE WITH THE UL MARK (UL REQUIREMENTS),
ELECTRICAL STANDARDS IN THE USA AND CANADA
Short-circuit ratings
TPD32-EVconvertersmustbeconnectedtoagridcapableofsupplyingasymmetricalshort-circuitcurrentoflessthanorequal
to100“kArms.
note: Theconverterwillbeprotectedbysemi-conductorfuses,asspeciedintheinstructionmanual.
Branch circuit protection
Usethefusesspeciedinparagraph"4.9CircuitProtection"onpage86toprotectthedriveagainstovercurrent.
Environmental conditions
Thedriveissuppliedas“opentype”equipment.Maximumambienttemperature:40°C.Pollutiondegree:2.
Wiring of input and output terminals
UseUL-listedcablesratedat75°Candcrimp-typeterminals.Usethetoolrecommendedbytheterminalmanufacturertocrimp
theterminals.
Tightentheterminalstothetorquespeciedinparagraph"4.3PowerSection"onpage64.
Overspeed; current limit/overload; motor overload
Thedriveincorporatesoverspeed,currentlimit/overloadandmotoroverloadprotection.Thedegreeofprotectionanddetailsabout
installationarespeciedintheinstructionmanual.
Overload protection for solid state motor.
Thedriveisprovidedwithmotoroverloadprotection.Thisprotectionisimplementedasasoftwarefunction.Thedegreeofpro-
tectionanddetailsaboutinstallationarespeciedintheinstructionmanual..