SJ-P1 series Variable Speed Drive

Most advanced inverter

Features & Benefits

  • Heat sink designed for external mounting if required
  • Energy saving function standard
  • Three-wire operation function
  • PID, Logic and time delay functions built in
  • Error codes in text
  • CE/UL/cUL/c-Tick approvals
  • Loss of signal protection
  • EzCOM for drive to drive master-less communications
  • 0.7 ~ 160 kW (3-phase 400V)
  • 0.4 ~ 75 kW (3-phase 200V)
  • RS-485 Modbus RTU standard
  • Keypad /Terminal switching
  • Standard LCD color operator
  • Arithmetic operation and delay functions
  • Analog input disconnection detect function
  • 10 year MTBF life design
  • Sink or Source input compatible
  • PID Sleep mode function and loss of pressure function
  • PMAC motor compatible

SH1 series Variable Speed Drive

High Performance, Easy Access & Versatile inverter

Features & Benefits

  • High starting Torque at low speed range while in control of heavy loads (ND rating)
  • Decreased overshoot and undershoot contributes to smooth and stabilized operation with reduced load shock
  • Automatic speed adjustment managed ideal acceleration/ deceleration speed to reduce the trip possibly from over current, over voltage and impact load
  • High speed rotation of 590Hz at the maximum operation available for precise metal processing. For PM motor, also up to 400Hz
  • Multi-mode inverter to control both induction motor or permanent magnet AC motor while offering programmable current limit to protect from demagnetization of the PM motor. 
  • 4-path independent PID control is introduced to achieve complex process control 
  • Optimized absolute position control function which achieves accurate operation 
  • Forcible operation at emergency 
  • Control circuit terminal designed for easy wiring 
  • Programming ease through the use of 24 VDC to power up inverter CPU memory 
  • Easy customisation by PC configuration software with control stimulation logic operation without direct motor output 
  • Direct field replacement when needed with high speed pulse train input 
  • Save space and save cost by multi rating function with certified functional safety international standard 

- LH1 Series Inverter Drive

Versatile, High Performance & Easy Functionality inverter

Features & Benefits

  • Reduce trips on acceleration and deceleration
  • Save on spare contral costs
  • “High speed rotation” for non-traditional applications
  • Complicated PID process control
  • Control circuit terminal designed for easy wiring
  • Direct field replacement when needed
  • High speed pulse train input

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