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Installing the Inverter
32
Step 3 Power Terminal Wiring
The following illustration shows the terminal layout on the power terminal block. Refer to the
detailed descriptions to understand the function and location of each terminal before making
wiring connections. Ensure that the cables selected meet or exceed the specifications in
•
Apply rated torques to the terminal screws. Loose screws may cause short circuits and
malfunctions. Tightening the screw too much may damage the terminals and cause short
circuits and malfunctions.
•
Use copper wires only with 600V, 75
℃
rating for the power terminal wiring, and 300V,
75
℃
rating for the control terminal wiring.
•
Do not connect two wires to one terminal when wiring the power.
•
Power supply wirings must be connected to the R, S, and T terminals. Connecting them to
the U, V, W terminals causes internal damages to the inverter. Motor should be connected
to the U, V, and W Terminals. Arrangement of the phase sequence is not necessary.
•
Tighten terminal screws to their specified torque. Loose terminal screws may allow the
cables to disconnect and cause short circuit or inverter failure. Over tightening
terminal screws may damage the terminals and cause short circuits and malfunctions.
•
Use copper cables rated for 600V, 75
℃
for power terminal wiring.
•
Use copper cables rated for 300V, 75
℃
for control terminal wiring.
•
Power supply cables must be connected to the R, S, and T terminals. Connecting
power cables to the U, V, and W terminals will cause internal damage to the inverter.
Connect motors to the U, V, and W terminals. Phase sequence arrangement is not
necessary.
•
Appliquer des couples de marche aux vis des bornes. Des vis desserrées peuvent
provoquer des courts-circuits et des dysfonctionnements. Ne pas trop serrer la vis, car cela
risqué d’endommager les bornes et de provoquer des courts-circuits et des
dysfonctionnements. Utiliser uniquement des fils de cuivre avec une valeur nominale de
600 V, 75
℃
pour le câblage de la borne d
’
alimentation, et une valeur nominale de 300 V,
75
℃
pour le câblage de la borne de commande.
•
Ne jamais connecter deux câbles à une borne lors du câblage de l'alimentation.
•
Les câblages de l’alimentation électrique doivent être connectés aux bornes R, S et T.
Leur connexion aux bornes U, V et W provoque des dommages internes à l’onduleur.
Le moteur doit être raccordé aux bornes U, V et W. L’arrangement de l’ordre de phase
n’est pas nécessaire.
Содержание LSLV-S100 Series
Страница 1: ......
Страница 11: ...Preparing the Installation 2 ...
Страница 13: ...Preparing the Installation 4 5 5 22kW 3 Phase ...
Страница 16: ...Preparing the Installation 7 Front cover removed ...
Страница 45: ...Installing the Inverter 36 IP66 0 4 0 8kW 3 phase 1 5 2 2kW 3 phase ...
Страница 50: ...Installing the Inverter 41 0 4 22kW Standard I O Multiple I O ...
Страница 67: ...Installing the Inverter 58 ...
Страница 69: ...Learning to Perform Basic Operations 60 30 75kW Models ...
Страница 71: ...Learning to Perform Basic Operations 62 3 1 3 2 30 75kW Models Monitor mode display Parameter settings display ...
Страница 193: ...Table of Functions 184 ...
Страница 205: ...196 Troubleshooting ...
Страница 222: ...Technical Specification 213 7 3 External Dimensions 0 4 22kW Models 0 4 kW Single Phase 0 4 0 8 kW 3 Phase ...
Страница 228: ...Technical Specification 219 30 75kW Models 30 kW 3 Phase 37 45 kW 3 Phase ...
Страница 230: ...Technical Specification 221 IP66 Models 0 4 4 0kW NP Non PDS type ...
Страница 231: ...Technical Specification 222 0 4 4 0kW PDS type ...
Страница 233: ...Technical Specification 224 5 5 7 5kW NP Non PDS type ...
Страница 235: ...Technical Specification 226 11 0 22 0kW NP Non PDS type ...
Страница 259: ...250 ...
Страница 261: ...252 ...
Страница 263: ...254 ...