VFD022E21A/C's Product Introduction:Fieldbus communication modules: DeviceNet, Profibus, LonWorks and CANopen The DC-BUS DC bus can be shared in parallel Built-in filter (230V 1 phase / 460V 3 phase)
Delta inverter:
DELTA inverter VFD-E built-in PLC vector inverter:
▲ Output frequency: 0.1-600Hz
▲ Modular design
▲ Built-in small PLC function
▲ Built-in filter (230V 1 phase / 460V 3 phase)
▲ Support Fieldbus communication modules: DeviceNet, Profibus, LonWorks and CANopen
▲ RFI-switch is used in non-grounded power supply systems
▲ DC-BUS DC bus can be shared in parallel
▲ Elastic scalability
▲ Complete protection function
Features:
● Modular design
The structural design incorporates an easy-to-disassemble modular design to reduce material consumption and ease maintenance. The fan and panel are detachable, and the function card can be flexibly expanded
● Built-in international standard MODBUS
RS-485 communication interface, standard MODBUS communication protocol
● EMC filter included
(230 V single-phase and 460 V three-phase models) with built-in EMC filter to effectively reduce electromagnetic interference and comply with EN61800-3 standard specifications
● Miniaturized design
The compact size structure can save space. It can be easily installed for navigation with the track backplate
● Diversified communication modules
Supports a variety of communication protocols, including PROFIBUS, DeviceNet, and CANopen
● Flexible expansion card
Flexible expansion of functions such as I/O card, Relay card, PG card and USB card according to the application
● Non-ground/high-impedance power switches
For use in non-grounded and high-impedance power supply systems, the Y capacitor of leakage current can be removed
● Common DC bus
Multiple inverters can be connected in parallel to share the energy of braking recharge and avoid overpressure. And stabilize the DC bus voltage of each inverter
● Improve the protection function
High-precision current detection can accurately and quickly achieve protection functions, complete overload protection (oL, oL1, oL2), overvoltage/current loss speed prevention function, short-circuit protection to ground, abnormal reset, instantaneous power failure tracking function, etc., effectively improve the continuity of operation. At the same time, it has the function of PTC thermistor overheating protection inside the motor, which can overheat protect the motor
● Detachable panel
A standard panel monitors the status of the drive. The optional digital operator can modify the parameters, start/stop, adjust the speed and display the status value of the inverter
● With PLC function
Built-in programmable logic controller (PLC), which can be programmed into simple PLC programs, saving the cost of purchasing PLC
● Side-by-side installation possible (40 oC)
High-efficiency heat dissipation design
● Easy to maintain
It has an easy-to-maintain removable cooling fan for easy installation and removal
Model range:
Single-phase 115 V series: 0.2 – 0.75 kW (0.25 – 1 hp)
Single-phase 230 V series: 0.2 – 2.2 kW (0.25 – 3 hp)
Three-phase 230 V series: 0.2 – 15 kW (0.25 – 20 hp)
Three-phase 460 V series: 0.4 – 22 kW (0.50 – 30 hp) The above is the product introduction of Delta/Delta inverter VFD-E built-in PLC type VFD022E21A/C, this product introduction is: support Fieldbus communication module: DeviceNet, Profibus, LonWorks and CANopen DC-BUS DC bus can be connected in parallel and share built-in filter (230V 1 phase / 460V 3 phase).
Our aim: to survive by quality, to develop by reputation, to serve eternity, to give us a chance, but also to give you a surprise.
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