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ABB ACS880-07C-0145A-3+P974 ACS880 ABB Drive
Description
Rated at 145A continuous current (75 kW @ 400V), this unit employs paralleled IGBT modules (2P configuration) with active current balancing. Input tolerance spans 47–63 Hz with 35 kA short-circuit withstand capacity. Air-cooled via dual 240 CFM fans (IP54 filtered intakes), it features aluminum electrolytic DC capacitors (100,000-hour MTBF @ 40°C). Dimensions: 450 × 250 × 210 mm (H×W×D), weight: 52 kg. Includes a 690V DC bus and complies with EN 50549-1 grid codes for renewable integration.
Features
Dynamic Response: 0.8ms torque step response for servo-like positioning in web handling.
Functional Safety: SS1 (Safe Stop 1) and SOS (Safe Operating Stop) via PROFIsafe over EtherNet/IP.
Adaptive Algorithms: PID controller with feedforward compensation for tension/position control.
Cyclical Overload: 160% current for 120s (heavy-duty) or 110% continuous (light-duty).
Firmware Flexibility: User-defined switching frequencies (2–16 kHz) to optimize noise vs. efficiency.
Applications
Paper Coating Lines: Synchronized calender rolls at 1,200 m/min line speeds with ±0.005% diameter compensation.
Magnetic Bearing Compressors: Sensorless control for oil-free chillers in HVAC-R systems.
Automated Warehousing: Z-axis hoist control with jerk limitation <0.3 m/s³ for fragile cargo.
ACS880-07C-0105A-3+P974
ACS880-07C-0145A-3+P974
ACS880-07C-0169A-3+P974
ACS880-07C-0206A-3+P974
ACS880-07C-0246A-3+P974
ACS880-07C-0293A-3+P974
ACS880-07C-0363A-3+P974
ACS880-07C-0430A-3+P974
ACS880-07C-0505A-3+P974
ACS880-07C-0585A-3+P974
ACS880-07C-0650A-3+P974
ACS880-07C-0725A-3+P974
ACS880-07C-0820A-3+P974
ACS880-07C-0880A-3+P974
ACS880-07C-0061A-7+P974
ACS880-07C-0084A-7+P974
ACS880-07C-0098A-7+P974
ACS880-07C-0119A-7+P974
ACS880-07C-0142A-7+P974
ACS880-07C-0174A-7+P974
ACS880-07C-0210A-7+P974
ACS880-07C-0271A-7+P974
ACS880-07C-0330A-7+P974
ACS880-07C-0370A-7+P974
ACS880-07C-0430A-7+P974
ACS880-07C-0470A-7+P974
ACS880-07C-0522A-7+P974
ACS880-07C-0590A-7+P974
ACS880-07C-0650A-7+P974
ACS880-07C-0721A-7+P974
ACS880-07C-0105A-3+P974
ACS880-07C-0145A-3+P974
ACS880-07C-0169A-3+P974
ACS880-07C-0206A-3+P974
ACS880-07C-0246A-3+P974
ACS880-07C-0293A-3+P974
ACS880-07C-0363A-3+P974
ACS880-07C-0430A-3+P974
ACS880-07C-0505A-3+P974
ACS880-07C-0585A-3+P974
ACS880-07C-0650A-3+P974
ACS880-07C-0725A-3+P974
ACS880-07C-0820A-3+P974
ACS880-07C-0880A-3+P974
ACS880-07C-0061A-7+P974
ACS880-07C-0084A-7+P974
ACS880-07C-0098A-7+P974
ACS880-07C-0119A-7+P974
ACS880-07C-0142A-7+P974
ACS880-07C-0174A-7+P974
ACS880-07C-0210A-7+P974
ACS880-07C-0271A-7+P974
ACS880-07C-0330A-7+P974
ACS880-07C-0370A-7+P974
ACS880-07C-0430A-7+P974
ACS880-07C-0470A-7+P974
ACS880-07C-0522A-7+P974
ACS880-07C-0590A-7+P974
ACS880-07C-0650A-7+P974
ACS880-07C-0721A-7+P974
He aha tatou i whiriwhiri ai:
1. Ka taea e koe te tiki i nga mea tino pai kia rite ki to hiahia i te utu iti rawa.
2. Ka tukuna ano e matou nga Reworks, FOB, CFR, CIF, me nga utu tuku tatau ki te tatau. Ka kii atu maatau kia mahi koe mo nga kaipuke ka tino pai.
3. Ko nga rauemi e whakaratohia ana e matou he tino manatoko, mai i te tiwhikete whakamatautau rauemi mata tae noa ki te korero aahua whakamutunga.
4. Ka whakamanahia e matou he whakautu i roto i nga haora 24(i te nuinga o te waa i te haora kotahi)
5. Ka taea e koe te tiki taonga rereke, nga tuku mira me te whakaiti i te wa whakangao.
6. Kua tino whakatapua matou ki o taatau kaihoko. Mena kaore e taea te whakatutuki i o whakaritenga i muri i te tirotiro i nga whiringa katoa, e kore matou e whakapohehe i a koe ma te oati teka e hanga hononga pai ai nga kaihoko.
Ka aha i muri mai?
1. Whakapumautanga imeera
Ka whiwhi koe i te imeera e whakau ana kua tae mai to patai.
2. Kaiwhakahaere Hoko Motuhake
Ka whakapā atu tetahi o a maatau roopu ki te whakaū i to (nga) waahanga me to ahuatanga.
3. To korero
Ka whiwhi koe i tetahi korero matawhānui e rite ana ki o hiahia.
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