Delta Variable Frequency Drives

Heavy-duty overload capability up to 150% / 60 sec. and 180% / 3 sec. at rated current; sensorless vector control of IM / PM / SynRM motors
IP55 fans, efficient heat sink and Class 3C3 conformal PCB coating
Built-in PLC (10k steps) and remote I/O integration for CANopen / Modbus master stations
Positioning control, master / slave torque control, electromagnetic energy traction control, and more
Communication cards (optional): EtherCAT, EtherNet/IP, DeviceNet, PROFINET, PROFIBUS DP, Modbus TCP, CANopen

IP55 and IP41 enclosure protections
Optional built-in mains switch for IP55 models
Built-in EMC filter; IEC61800-3 C2, C1 standard
Built-in DC reactor effectively lowers harmonic distortion; IEC61000-3-12 standard
PCB (Printed Circuit Board) enhances drive durability; Class 3C3 standard

With a built-in 10K steps Delta PLC allows user to execute distributional control and independent control when connecting to a network system.
Delta CP2000 series drives provide you the intelligent control possibility beyond your imagination.
Special PCB coating design (Printed Circuit Board) for enhancing environmental tolerance.
Complied with global safety standards: CE, UL and cUL.
Run fire mode while emergency to have uninterrupted smoke releasing and pressure adding

Controls various high-efficiency motors: IM, PM, and SynRM
Effective harmonic suppression to extend system life: The lowest harmonics can reach THDi Min. 35%, better than EN 61000-3-12 standard
The volume of the slim type appearance design is 23% smaller, compared to the previous generation.
Predictive Maintenance (PdM): Monitors key components service life for stable equipment operation.
Optimizes panel space and reduces electromagnetic interference: Built-in EMC filter complies with EMC Category C2、C3.
Enhances the corrosion resistance capacity: The PCB coating complies with IEC 60721-3-3 class 3C3.
Built-in secondary development platform to enhance air compressor applications: PLC 20k steps, with drive and control integrated.
Built-in multi-pump function: Alternate operation, constant pressure mode, and pump redundancy.

Supports Open loop control of IM and PM motor
Output frequency: Standard models: 0 to 599 Hz High speed models: 0 to 1,500 Hz (V/f control for IM motor only)
Dual rating design: 120% for 60 seconds for Normal Duty (ND) 150% for 60 seconds for Heavy Duty (HD)
Optional built-in Class A (C2) standard EMC filter for 1-phase 230V, 3-phase 460V models
New PCB coating for circuit (IEC 60721-3-3 class 3C2) and thermal design suitable for harsh environment applications

Supports Open loop control of IM and PM motor
Output frequency: Standard models: 0 to 599 Hz High speed models: 0 to 1,500 Hz (V/f control for IM motor only)
Dual rating design: 120% for 60 seconds for Normal Duty (ND) 150% for 60 seconds for Heavy Duty (HD)
Built-in PLC program with 2K steps capacity
Built-in brake choppers for the entire series

Door width is determined automatically and is recorded in related elevator parameters.
Smooth door re-open curve reduces vibration
Blockage detection, even if the hardware safety device has failed, VFD-DD can re-open the door according to current detection.
Optional built-in Class A (C2) standard EMC filter for 1-phase 230V, 3-phase 460V models
Precise torque detection, keeps the door open/closed, when the door open/close time exceeds warning, it forces door open.