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SET640

SET640

SET640 is a compact and economical mini-type AC drive designed for cost-sensitive applications with space constraints. Its unique single-phase and three-phase compatibility, combined with torque control capability, makes it ideal for small to medium power applications in HVAC, pumps, and light industrial machinery.

Specifications

Power
0.75 kW - 5.5 kW (3-phase 415V), 0.75 kW - 2.2 kW (1-phase 230V)
Voltage
230V (1-phase) / 415V (3-phase)
Frequency
0 - 999.9 Hz
Control Modes
V/f, Simple Vector Control, Advanced Vector Control, Torque Control
Overload Capacity
110% continuous, 150% for 60s, 180% for 5s
Communication
RS485
Protection
Over-current, over-voltage, under-voltage, module fault, thermal relay, overheating, short circuit
Application
Single-phase applications, HVAC systems, small pumps, compact machinery, cost-sensitive projects

Key Features

  • SET640 unique: Single-phase and three-phase voltage compatibility
  • Compact and economical mini-type design for space-constrained installations
  • Torque control capability for tension control and winding applications
  • Wide frequency range up to 999.9 Hz for specialized applications
  • Multiple overload protection levels for different operating conditions
  • RS485 communication interface for system integration
  • Comprehensive fault protection ensuring reliable operation

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SET640 - AC Drive | Spark Solution | Spark Solution