2 - AA Electric

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PAGE 15-2 DCRK • Digital programming • 5 or 7 step configuration in 96x96mm housing • 8 or 12 step configuration in 144x144mm housing • Capacitor overload protection • Internal panel temperature sensor • TTL/RS232 programming interface • Automatic set-up function • Configurable alarms. PAGE 15-3 DCRJ • Digital programming • 8 or 12 step configurationin 144x144mm housing • Dual displays • Independent voltage measure input • Capacitor overload protection • Internal-external panel temperature sensor • RS232 programming and supervision interface • RS485 supervision interface • Voltage and current harmonics measures • Event log • Automatic set-up function (adjustable) • Configurable alarms • Suitable for medium voltage systems. PAGE 15-3 DCRJF (STATIC OUTPUTS) • Digital programming • 11 step + 1 alarm configuration in 144x144mm housing • Dual displays • Independent voltage measure input • Capacitor overload protection • Internal-external panel temperature sensor • RS232 programming and supervision interface • Voltage and current harmonics measures • Event log • Configurable alarms. DESCRIPTION DCRK DCRJ DCRJ12F Front plate 3-digit display ● ● ● 4-digit display supplement ● ● 4 operation keys ● ● ● 1 function key ● ● 7 LED indicators for main functions and measures ● 14 LED indicators for main functions and measures ● ● Control - Functions Automatic recognition of current flow ● ● ● 4-quadrant operation ● ● ● Independent voltage input ● ● Three-phase voltage control ● ● Medium-voltage usage ● ● Phase-Neutral connection in 3-phase systems ● ● Programmable input as functional ● ● or remote temperature sensor Keypad lock ● ● ● TTL/RS232 communication interface ● RS232 communication interface ● ● Isolated RS485 communication interface ● ● Automatic set-up function (adjustable) ● ● Easy current transformer setting function ● ● ● Set-up and automatic panel test software ● ● Remote supervision software ● ● Real time clock with back-up battery ● ● Current and voltage waveform captures, ● ● related to harmonic events Events logging such as: alarms, power ON, ● ● power OFF, set-up changes, etc. Measurements Instantaneous displacement power factor (cosϕ) ● ● ● Instantaneous and average weekly power factor ● ● ● Voltage and current ● ● ● Reactive power to reach set-point value ● ● ● Total reactive power ● ● ● Capacitor overload ● ● ● Electric panel temperature ● ● ● Maximum voltage and current value ● ● ● Maximum capacitor overload value ● ● ● Maximum panel temperature value ● ● ● Maximum capacitor temperature value ● ● Active and apparent power ● ● Current and voltage harmonic analysis ● ● Current and voltage harmonic waveform ● ● logged at overload events Step “var” value ● ● Number of switching measures per step ● ● Protection functions Voltage too high and too low ● ● ● Current too high and too low ● ● ● Over compensation (capacitors disconnected ● ● ● and cosϕ higher than set-point) Under compensation (capacitors connected ● ● ● and cosϕ lower than set-point) Capacitor overload ● ● ● Capacitor overload on all 3 phases ● ● Over temperature ● ● ● No-voltage release protection ● ● ● Capacitor bank failure ● ● Over maximum harmonic distortion level limit ● ● Programmable alarm properties ● ● ● (enable, trip delay, relay energising, etc.) Sold by AA Electric 1-800-237-8274 • Lakeland, FL • Lawrenceville, GA • East Rutherford, NJ Web : www.A-Aelectric.com Email: njsales@a-aelectric.com
15 AUTOMATIC POWER FACTOR CONTROLLERS Microprocessor supervision and control Accurate current evaluation with RMS readings Automatic intelligent adjustment Version with 5, 7, 8 or 12 steps Use in co-generation systems Communication serial interfaces ASCII and Modbus®-RTU communication protocols. PLANET -LOGIC Automatic power factor controllers SEC. PAGE DCRK series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15- 2 DCRJ series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15- 3 Sold by AA Electric 1-800-237-8274 • Lakeland, FL • Lawrenceville, GA • East Rutherford, NJ Web : www.A-Aelectric.com Email: njsales@a-aelectric.com
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® General catalog 2007-2008 Contro
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WI THDRAW A01LOW BATERY VOLTAG A02H
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Limit and micro switches • Prewir
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LOVATO Electric, solid tradition wi
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for industrial automation Digital m
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1 MANUAL MOTOR STARTERS AND PROTECT
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electric Manual motor starters and
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® ® ® ® ® L ® electric Manual
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2 DISCONNECT SWITCHES 30, 40, 60, 8
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OFF electric Disconnect switches 2-
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3 IEC STYLE CONTACTORS IEC style co
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electric IEC style contactors Conta
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electric IEC style contactors Three
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electric IEC style contactors Four-
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electric IEC style contactors Four-
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electric IEC style contactors Contr
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electric IEC style contactors Add-o
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F E G D C A B electric IEC style co
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electric IEC style contactors Posit
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electric IEC style contactors Spare
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4 DEFINITE PURPOSE CONTACTORS Ideal
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® electric Definite purpose contac
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® electric Definite purpose contac
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5 IEC STYLE OVERLOAD RELAYS IEC sty
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electric IEC style overload relays
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6 IEC STYLE STARTERS Compact, econo
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electric IEC style starters Full-vo
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electric IEC style contactors Three
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7 PUSH BUTTONS AND PILOT DEVICES -
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electric Push buttons and pilot dev
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8 LIMIT, MICRO AND FOOT SWITCHES Di
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electric Top roller push plunger KB
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electric Roller side push lever KB
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electric Roller lever plunger KC E1
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electric Adjustable roller lever KC
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electric Adjustable rod lever KB L
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electric Limit, micro and foot swit
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electric Key operated KB N1 L11N KC
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electric Top push rod plunger TS1 0
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electric Rope lever for normal stop
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9 ROTARY CAM SWITCHES Suitable for
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Page 149 and 150: electric Rotary cam switches Access
Page 151 and 152: 10 TIMERS Modular type Plug-in (8 p
Page 153 and 154: electric Asymmetrical recycle, inde
Page 155 and 156: electric Timers DIN rail mount time
Page 157 and 158: electric Timers DIN rail mount and
Page 159 and 160: electric Timers Accessories 10-9 Ac
Page 161 and 162: 11 PROTECTION RELAYS Modular versio
Page 163 and 164: electric Protection relays Modular
Page 165 and 166: electric Frequency monitoring PMF20
Page 167 and 168: 12 LIQUID LEVEL CONTROL RELAYS Leve
Page 169 and 170: Modular single-voltage multifunctio
Page 171 and 172: electric Modular start-up priority
Page 173 and 174: 13 DIGITAL METERING INSTRUMENTS AND
Page 175 and 176: electric Digital metering instrumen
Page 181 and 182: electric Current transformers DM1T
Page 183 and 184: 14 SOFT STARTERS 6 to 45A starter r
Page 185: electric Soft starters 14-3 ADXM...
Page 189 and 190: electric Automatic power factor con
Page 191 and 192: 16 AUTOMATIC TRANSFER SWITCH CONTRO
Page 193 and 194: electric Automatic transfer switch
Page 195 and 196: 17 PROGRAMMABLE LOGIC RELAYS Suitab
Page 197 and 198: ® electric Programmable logic rela
Page 199 and 200: D Dimensions ® electric ® electri
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Page 217 and 218: electric Dimensions [mm (in)] Push
Page 219 and 220: electric Dimensions [mm (in)] Limit
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Page 223 and 224: electric Dimensions [mm (in)] Micro
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Page 233 and 234: W Wiring diagrams ® electric ® el
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electric Wiring diagrams IEC style
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electric Wiring diagrams Limit, mic
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electric Wiring diagrams Timers W-9
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electric Wiring diagrams Timers W-1
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electric Wiring diagrams Protection
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electric Wiring diagrams Liquid lev
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electric Wiring diagrams Liquid lev
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electric Wiring diagrams Digital me
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electric Wiring diagrams Programmab
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TC Technical characteristics ® ele
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Electrical controls for industrial
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® electric Notes Sold by AA Electr
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I-II Index in alphanumeric order ®
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LOVATO ELECTRIC CORP. Terms and Con
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GENERAL INFORMATION Typical Full Lo
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2 - AA Electric

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