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Frequency Inverters – FR-A800-CRN

FR-A800 Plus for cranes

Frequency Inverters – FR-A800-CRN

The FR-A800-CRN inverter is dedicated for crane and hoist applications. Due to its embedded functions such as “swinging suppression control”, “shortest time torque startup function”, as well as “load based speed control”, the dedicated CRN features allow the optimization of tact time, which will increase productivity and user safety.

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Specifications

Operating conditionsSpecifications
Power supplyFR-A840: 3-phase, 380–500 V AC (-15 %, +10 %) at 50/60 Hz
Ambient temperature-10 °C to +50 °C (non-freezing) (LD, ND, HD ratings);
-10 °C to +40 °C (non-freezing) (SLD rating)
Ambient humidityCompliance to IEC 60721-3-3 class 3C2,
maximum 95 % RH (non-condensing)
AltitudeMaximum 1000 m above sea level
Protection ratingIP20 up to 22 kW, IP00 from 30 kW
Vibration resistanceMax. 5.9 m/s²
Brake chopperBuilt-in up to 55 k (400 V) and up to 22 k (200 V)
TypeRated current [A]Rated motor capacity [kW]WxHxD [mm]
400 V classSLD*LD*ND*HD*SLD*LD*ND*HD*
FR-A840-000232.32.11.50.80.750.750.40.2150x260x140
FR-A840-000383.83.52.51.51.51.50.750.4
FR-A840-000525.24.842.52.22.21.50.75
FR-A840-000838.37.6643.73.72.21.5
FR-A840-0012612.611.5965.55.53.72.2
FR-A840-0017017161297.57.55.53.7220x260x170
FR-A840-002502523171211117.55.5
FR-A840-00310312923171515117.5220x300x190
FR-A840-003803835312318.518.51511
FR-A840-0047047433831222218.515250x400x190
FR-A840-006206257443830302218.5
FR-A840-007707770574437373022325x550x195
FR-A840-009309385715745453730435x550x250
FR-A840-01160116106867155554537
FR-A840-018001801441108675755545
FR-A840-02160216180144110110907555465x620x300
FR-A840-026002602161801441321109075
FR-A840-0325032526021618016013211090465x740x360
FR-A840-03610361325260216185160132110
FR-A840-04320432361325260220185160132498x1010x380
FR-A840-04810481432361325250220185160
FR-A840-05470547481432361280250220185680x1010x380
FR-A840-06100610547481432315280250220
FR-A840-06830683610547481355315280250
FR-A840-07700770683610547400355315280540x1330x440
FR-A840-08660866770683610450400355315
FR-A840-09620962866770683500450400355680x1580x440
FR-A840-109401094962866770560500450400
FR-A840-1212012121094962866630560500450

* SLD= Super light duty (110 % at 60 s, 120 % at 3 s); LD= Light duty (120 % at 60 s, 150 % at 3 s);
ND= Normal duty (150 % at 60 s, 200 % at 3 s); HD= Heavy duty (200 % at 60 s, 250 % at 3 s)


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