battery Management Module (BMS), 48 V System

battery Management Module (BMS), 48 V System
356 €+VAT=452

Battery Management Module (BMS), 48 V System

Details

PARAMETERS - SPECIFICATIONS

  • Cells per System: 9-16 Cells in Series
  • Capacity Up to 5000 Ahr
  • Balancing Current Up to 840mA @ 4.2VDC
  • Input Voltage Control Unit only: 12 VDC (9VDC - 14VDC)
  • Current Consumption: Control Unit only – from 12V supply: <150mA operating
  • Temperature Sensor 1 to 4 per Unit. Type NTC , 10KΩ @ 25 DegC , β Value : 3900
  • Measurement Specifications Cell Voltage: Range 0-5V, Accuracy ±2mV typical, <±10mV max., Sampling 1Hz
  • Temperature accuracy: ±1.5°C (dependent on sensor)
  • Pack voltage 0-1000V, accuracy ±1V, Sampling 5 Hz
  • Current Measurement by Shunt (100 – 1000 μΩ) , 400mV max, Sampling 5 Hz
  • Dimensions: 268 x 125 x 56mm, 988g, Length with cables 500mm
  • Control IOs HV Contactors, Charge Contactor, Precharge Contactor
  • User Defined IOs (max. 3) Fan Control, Heater Control, HV Interlock, Low SOC Warning, Mid
  • Pack Relays,
  • Error LED, Off Board Leak Detection, Low Power Charger Mode (e.g. dual chargers)
  • Communication CAN bus 2.0 A&B for system integration
  • RS232 PC diagnostics interface
  • Charger Control Options Analogue voltage control, PWM 1-5 KHz, CAN 2.0 A&B
  • Protection Modes Capable to monitor and handle 27 safety critical error modes
  • Capable to report 17 unique warnings conditions
  • Capability to broadcast system status, errors and warnings over CAN
  • Diagnostic Tool Licencing via USB Dongle (allowing multiple device usage)
  • Supported Operating Systems: Windows Professional, XP, Vista, 7, 8
  • Pro Version: Calibration Development capability
  • Service Version: Field Service & troubleshooting
  • Requires USB to RS 232 converter cable or RS232 port on device
  • EMC Immunity Tested as per EN61000-4-3 (80MHz – 1000MHz) at 200 V/m, EN61000-4-4 (4kV)
  • Temperature: -40° to 85°C
  • Vibration Tolerance Tested as per EN60068-2-6 random vibration (10 – 1000Hz)
  • Certifications CE marking
  • Patents U.S. Patent No. 8,350,529. China Patent No. ZL 2007 8 0048774. Patents pending

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