Frekvenční měniče Katalogy, manuály (EN+CZ)

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Vydal: ABB s.r.o, ELSYNN Autor: ABB ELSYnn

Strana 554 z 825







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Product series FE68404592 REV 3.4% sec.01% nominal speed Dynamic accuracy: 0.7. ith 100% torque step XXXX Environmental limits Am bient tem perature Transport Storage Operation A S800-04 A S800-04 nxR8i, X04, 14 -40 +70 °C -40 +70 °C -15 +50 °C, frost allowed 40 reduced output current (1% °C) 0 +50 °C, frost allowed 40 reduced output current (1% °C) Cooling method: Dry clean air Altitude 0..99 (total) Efficiency (at nominal power) A S800-04 ACS800-X04 98% 98% 97% with IGBT supply unit Motors connection Voltage for 500 units 3-Phase output vo|tage ^JU ^n please see “Filter selection table for AC S800” under the du/dt filters page 34 Frequency 300 Hz 0 300Hz, also with inbuilt du/dt filters in R8i module.Technical specification ACS800 XXXX 2 X04 3 14 5 7 Mains connection Voltage and power range 3-phase, U2|N 208 240 10%, except multidrive and nxR8i ACS800-04 modules 3-phase, U3IN 380 415 10% 3-phase, U5N 380 500 10% 3-phase, U7N 525 690 10% Frequency Hz Power factor 0.1 0.. (0 120Hz with external /dt filters in R2i-R7i) Field eakening point 300 Hz M tor control ABB's Direct Torque Control (DTC) Torque control: Open loop Closed loop Torque step rise time: <5 with nominal torque <5 with nominal torque Open loop Closed loop Non-linearity: ± with nominal torque ± with nominal torque Speed control: Open loop Closed loop Open loop Closed loop Static accuracy: 10% otor slip 0.95 (total) Power factor ISU (fundamental) c 0.3 0. ith 100% torque step 0.4000 m w ithout derating with derating (1% 100 m) (690 units 1000 2000 with derating) Relative humidity 95% condensation allowed Protection class IP00 standard for -04 and 04(M) frame sizes R7, R8 and nxR8i IP20 Standard for -04 fram sizes R2-R6 and option for som -04(M) variants Paint colour NCS 1502-Y (RAL 9002, PMS 420 C) Contam ination levels Storage Transportation Operation No conductive dust allowed IEC 60721-3-1, class 1C2 (chemical gases), Class 1S2 (solid particles) IEC 60721-3-2, Class 2C2 3C2* (chemical gases), Class 2S2 (solid particles) IEC 60721-3-3, Class 3C2 (chemical gases), Class 3S2 (solid particles ithout airinlet filters) C chemically active substances S mechanically active substances * coated circuit boards Product compliance CE, UL, cUL, CSA; -Tick and GOST R Low Voltage Directive 73/23/EEC with endm ent 93/68/EEC Machinery Directive 98/37/EC EMC Directive 89/336/EEC with endm ent 93/68/EEC Quality assurance system ISO 9001 and Environmental system ISO 14001 EMC according 61800-3 2ndenvironment, unrestricted distribution category option in AC S800-04 frame size R8 1stenvironment, restricted distribution category option to 1000 input current Available options are shown the Sum ary features and options table..93 0.1000 m 1000.2% sec.98 (fundamental) c 0. Please see pages 58-59.2 009 + 8 .