ESMD752L4TXA 400V III 7.5KW

LENZE frequency converter series three-phase 400VAC power SMD controlled voltage/frequency. With LECOM and MODBUS communications.



ESMD752L4TXA

 Technical data
 
 Power  7.5kW
 Voltage  400/480 V, three-phase, 320 ... 528 V, 48 ... 62 Hz
 Weather conditions
 3K3 class by EN 50178
 Temperature range
  Storage: -20ºC hasta +70ºC
  Operation: 0ºC ... +55ºC (2,5% power reduction foreach ºC over +40ºC)
 Mounting height
  0 ... 4000m asl (5% power reduction foreach 1000 m over 1000m asl)
 Humidity
 < 95% (witouh condensation)
 Vibration resistance
 Acceleration resistence until 0,7g by EN 5178
 Protection  IP20 by EN 60529
 Protection measures
 
  • shotcircuit
  • earth leakage
 
  • overvoltage
  • subvoltage
 
  • motor swing
  • motor overload
 EMC  Requemirent acomplisment by EN 61800-3/A11
 Interference emission
  Class A limit value acomplisment by EN 55011 mounted over ellectrical board. Single-phase models without aditional filter (integrated filter). Three-phase models with appropriated filter.
 Overload capacity
 Nominal current 150% over 60 seconds
 Carrier frequency
 4, 6, 8 y 10kHz (power loss necessary at 10kHz)
 Output frequency
 0 ... 240 Hz
 Conformity and approval
 CE, UL, cUL
 Digital inputs
 3 free program, 1 "start/stop"
 Analog setpoint
 Programable, 0 ... 5 V, 0 ... 10 V (max. 20mA); 0 ... 20 ma , 4 ... 20 mA
 Output relay
  Free program, AC 250 V, 3 A;
  24 V DC, 2 A; 240 V DC, 0.22 A
 Digital output
 1 free program (máx. 30 V, 50 mA), only for three-phase models.
 Analog output
 1 free program (0-10 V, máx. 20 mA), only for three-phase models.
 Comunication  LECOM, MODBUS

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