HIS 100

High Speed Inverter

Description

High efficiency, high switching frequency three-phase silicon carbide MOSFET inverter for sensor-less control of high speed motors.

Features

  • Very high power density, compact design
  • Capable of switching frequencies >80kHz
  • Liquid cooling (Water/Glycol)
  • Integrated DC link capacitor
  • Compactly integrated sensors
    • 3 Phase current sensing
    • 3 Phase & DC voltage sensing
    • MOSFET, PCB, CPU temperatures
  • Safety features
    • Full galvanic isolation between HV and inverter LV
    • Full galvanic isolation between inverter and vehicle LV
    • Auxiliary supply protected against automotive transients
  • 2 Channel CAN interface
  • A/B/I Encoder interface (RS-422/RS485)
  • Sensor-less motor control supported
  • Multitude of supported motor temperature sensors (RTD, Thermistor, Thermocouple)

Typical Applications

  • Turbine motor/generator
  • Compressor drive
inverter

1.1 Electrical Data

Symbol Description/Conditions Min. Typ. Max. Unit
VCC DC supply voltage 700 800 V
Pnom Continuous output power 80 100 kW
Imax Peak output current 140 A (RMS)
Inom Continuous output current 100 A (RMS)
fsw Switching Frequency 1 80 kHz
CDC Internal DC Bus Capacitance 72 80 88 µF
Vs1 Auxiliary Supply Voltage 9 24 36 V
Is Auxiliary Supply Current, Vs=24V 2 3 A

1.2 Mechanical Data

Symbol Description/Conditions   Min. Typ. Max. Unit
Weight

3.65

kg

Height

109

mm

Width

155

mm

Length

238

mm

Acond Recommended conductor size

mm2

Dcond Conductor diameter

mm

Conductor fastener size

1.4 Environmental Data

Symbol Description/Conditions Min. Typ. Max. Unit
Tstg Storage temperature range

-40

85

°C

Tno Non-operating temperature range

-40

85

°C

Tair Operating temperature range

-40

85

°C

IP Enclosure protection level

IP67

Altitude Vcc=800V

2000

m

Get in touch

+44 (0) 1953 857650

Unit 16, Hethel Engineering Centre, Chapman Way, Hethel, Norwich, Norfolk NR14 8FB, United Kingdom