SD 3 PHASE

RECTIFIER

Internal isolation transformer at input, Full controlled conventional rectifier, Smart control and high reliability with DSP (Digital Signal Processor)

Montre Plus

Domaines D'utilisation

Caractéristiques Générales

SD 3 PHASE

SD 3 PHASE

RECTIFIER

  • Internal isolation transformer at input
  • Full controlled conventional rectifier
  • Smart control and high reliability with DSP (Digital Signal Processor)
  • Float charge, equalizing charge and boost charge modes
  • Automatic and manual charge modes
  • Low output voltage ripple and high reliability
  • 2x16 character LCD display, showing measurements, status and alarm messages
  • Soſt start
  • Led displays for easy observation of rectifier status.
  • Audible alarm
  • Programmable current limitation
  • Operation as voltage source or current source
  • Calibration of measurements from front panel
  • Language selection from front panel. (English / German / Turkish / Dutch / Portuguese)
  • DC Low / High, Line failure, Over temperature, Short circuit protections
  • Ability to program all operation parameters (Password protected)
  • Programable alarm relay contact outputs (4 standart, up to 16 relays as option)
  • Possibility of monitor and control over RS232-RS485
  • Modbus communication
  • Earth leakage monitoring (DC leakage)
  • Log records with date and time stamp up the 200 events
  • 12V / 24V / 48V / 110V / 220V output options
  • Active parallel (current sharing) operation up to 4 devices
  • Ability to monitor batteries and battery low alarm, even when the AC input fails.
  • Battery temperature compensation
  • Easy observation via analog gauges
  • Battery test with adjustable voltage and duration
  • Transducers for input / output voltage(s) / current(s) (4-20mA and 0-10V)
  • 12 pulse option to limit input current distortion
  • Input Power / kVA / kW measurement
  • Internal cabinet light / cabinet anticondensation heater
  • Touch screen
INPUT
Nominal Voltage190VAC / 200VAC / 380VAC / 400VAC / 415VAC (Phase - Phase)
Input voltage tolerance± %15
Nominal frequency50Hz / 60Hz
TransformerGalvanically isolated
ITHD< 30-35% standard, <10% on 12pulse (Optional)
Input ProtectionThermic Magnetic Overcurrent protection MCB, Overvoltage protection)
OUTPUT
Output Voltage12VDC / 24VDC / 48VDC / 110VDC / 220VDC
Output voltage adjustment120% of Nominal Output Voltage
Output current adjustment10% - 100% of Nominal Output Current
Battery charging current adjustment10% - 100% of Nominal Output Current
Boost charger voltage100% - 120% of Floating Output Current
Boost voltage(V/C)2,4 Lead Acid Battery 1,50 NiCd Battery
Float voltage(V/C)2,23 Lead Acid Battery 1,40 NiCd Battery
Nominal output current0 - 10000A (According to request)
Maximum output current%100 of Nominal Output Current
FilteringL-C Filter
GENEL
Boost timer0-600 hours adjustable
CoolingFan forced cooling (Standard), Natural cooling (Optional)
Isolation voltage1500 or 3000VAC input/chassis and output/chassis
Efficiency at full load85% to 93%
Protection classIP20 (Standard); IP21 - IP54 (Optional), (Consult for IP54 to IP64)
Cable entryFront bottom (Top entry, optional)
Access to batteriesBatteries and rectifier in the same cabinet with front access (optional)
Circuit breakersThermic-magnetic circuit breakers for input, output and battery
Reset buttonAuto start
MeasurementsLoad output voltage and current / Batt.. output voltage and current / Utility voltage / Line voltage / Frequency / Power factor (Optional) / Batt. ambient temperature (Optional)
ENVIRONMENT
Acoustic Noise55 - 65 dB (According to power rating)
Storage temperature(- 20ºC) - (+70ºC)
Operating temperature(-5ºC) - (+50ºC)
Relative humidity0-%95 (Non-condensing)
Altitude1000m (-1% Power for every 100m aſter 1000m) Max. 4000m
ColorRAL7035, RAL7032 (Standard), others (Optional)
COMMUNICATION & PARALLELING
CommunicationRS232 (Standard), Dry Contacts (Standard), RS485 (Optional), Modbus TCP (Optional), SNMP (Optional), GSM (Optional)
ParallelingParallel redundant (No need for extra kit for paralleling)
STANDARTLAR
StandardsIEC60146, IEC62040 1-2, ISO9001, ISO14001

NomTaille du fichier
1)SD SERIES 3 PHASE RECTIFIER1.64 MB