Kho hàng
Khởi động mềm CDRA055T4
Khởi động mềm CDRA055T4
CDRA Series Soft Starter
Technical specification
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Operation
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Control mode
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keyboard / external terminal / RS485 communication
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Starting mode
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Current limiting / voltage / heavy load
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Start and stop time
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Can be set digitally
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Start delay
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Can be set digitally
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Emergency stop
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Stop the output of the soft starter
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Limiting current
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The starting current should be lower than the limiting current if the soft starter is operating under current limiting or heavy load mode.
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Starting voltage
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The starting voltage can be set digitally if the soft starter is operating under voltage mode.
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Load control
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Possibility to check accidents including belt tripping.
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Automatic restart
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Automatic restart after breakdown
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Fault output
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Contact output — AC 250V 1A; DC 30V 1A
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Multi-function relay output
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Start delay, start, operation, stop, full stop, restart
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Analogue output
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0～20 mA / 4～20 mA available
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Protection function
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Protection of soft starter
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Protecting from overload, overcurrent, overheat, unbalanced three phase, missing phase, under loading, external fault, etc
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Warning of soft starter
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Emergency stop, under loading, restart, etc
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Display
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Keyboard
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Operation information
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Operation, stop and fault warnings during standby, start delay and starting.
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Parameter protection
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Protect the parameters from being modified
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Application conditions
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Application category
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AC-53b
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Rated insulation voltage
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660V
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Rated impulse withstand voltage
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4 kV
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Operation frequency
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≤ 12 times/hour
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Protection degree
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CDRA011T4～CDRA055T4: IP20
CDRA075T4～CDRA600T4: IP00
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Rated conditional short circuit current
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CDRA055T4: 6 kA ； CDRA160T4: 12 kA
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CDRA320T4: 20 kA； CDRA600T4: 48 kA
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Environment conditions
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Ambient temperature
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-10 ℃ ～ 40 ℃
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Storage temperature
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-20 ℃ ～ 65 ℃
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Ambient humidity
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Maximum 90 % RH (No condensation)
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Altitude/vibration
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Below 1,000; below 5.9m/ sec.²(=0.6g)
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Application
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Without corrosive gas, flammable gas, oil mist, dust or others
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Cooling
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Natural air cooling
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2.3 CDRA series soft starter
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Model
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Rated power(kW)
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Rated current(A)
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Compatible circuit breaker (QF)
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Compatible bypass contactor (KM)
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Cable specification
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CDRA011T4
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11
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25
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CDM1-63L/32
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CJ20-25
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6 mm2 cable
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CDRA015T4
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15
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32
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CDM1-63L/40
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CJ20-40
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10 mm2 cable
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CDRA018T4
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18.5
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37
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CDM1-63L/50
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CJ20-40
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10 mm2 cable
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CDRA022T4
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22
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45
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CDM1-63L/63
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CJ20-63
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16 mm2 cable
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CDRA030T4
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30
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60
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CDM1-100L/80
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CJ20-63
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25 mm2 cable
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CDRA037T4
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37
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75
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CDM1-100L/100
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CJ20-100
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35 mm2 cable
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CDRA045T4
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45
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90
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CDM1-225L/125
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CJ20-100
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35 mm2 cable
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CDRA055T4
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55
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110
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CDM1-225L/160
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CJ20-160
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35 mm2 cable
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CDRA075T4
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75
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152
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CDM1-225L/180
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CJ20-160
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35 mm2 cable
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CDRA093T4
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93
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176
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CDM1-225L/200
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CJ20-250
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30*3 mm2 copper row
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CDRA110T4
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110
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210
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CDM1-400L/250
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CJ20-250
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30*3 mm2 copper row
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CDRA132T4
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132
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253
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CDM1-400L/315
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CJ20-400
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30*4 mm2 copper row
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CDRA160T4
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160
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300
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CDM1-400L/350
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CJ20-400
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30*4 mm2 copper row
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CDRA200T4
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200
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380
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CDM1-400L/400
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CJ20-400
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40*4 mm2 copper row
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CDRA250T4
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250
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480
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CDM1-630L/630
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CJ20-630
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40*5 mm2 copper row
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CDRA320T4
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320
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600
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CDM1-800H/700
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CJ40-800
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40*5 mm2 copper row
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CDRA400T4
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400
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750
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CDM1-800H/800
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CJ40-1000
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50*5 mm2 copper row
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CDRA450T4
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450
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892
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CDM1-1250/1000
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CJ40-1000
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50*5 mm2 copper row
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CDRA500T4
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500
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930
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CDM1-1250/1250
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CJ40-1000
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50*5 mm2 copper row
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CDRA600T4
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600
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1100
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CDM1-1250/1250
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CJ40-1000
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50*5 mm2 copper row
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