Neutral can be set in the OFF or ON positions, at 100% or at 160% of the phases Ekip G-LS/I : Neutral, in four-pole circuit-breakers, can be set in the OFF, ON positions at 50% or 100% of the phases; Note: For detailed information about trip units, refer technical catalogue....
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mainly due to the incertainty of the load inertia - the connecting diagram to the motor is not in accordance with the one described in Main catalogue 1SBC0004 99 R1001 (p 8/10) - the dwelling time (transition between star and delta connection) is longer than 80ms Note : one only of...
abb机器人5400电路图.pdf,ABB AS, ROBOTICS P.O. Box 265 N4349 BRYNE Phone : : SCIVIC Customer Robot serial number(s) : IRB540023-BT0646284_10-40 Drawing number : 3HNT 009471 B Drawing version : B A 3 0 0 2 t h g i Manufacture : 13.04.20
For most manufacturers the catalogue values are valid up to 1000 m above sea level before derating is necessary. In some cases a larger softstarter is required to be able to cope with the motor current when used at high altitudes. For ABB softstarters the following formula can be used for...