2.2KW IGBT Module Ac Motor Vfd Frequency Drive For Three Phase Motor

The carrier frequency is automatically
adjusted based on the load features.

•N-power V/F curve (1.2-power, 1.4-power,
1.6-power, ,1.8-power, square)

Four groups of acceleration/deceleration time
with the range of 0.0–6500.0s

It implements up to 16 speeds via the simple PLC function or combination of DI terminal states.

It can keep constant output voltage automatically
when the mains voltage changes.

Overvoltage
Overcurrent stall control

The current and voltage are limited automatically
during the running process so as to avoid
frequent tripping due to overvoltage/overcurrent.

Maximize overcurrent failure and
protect the frequency converter in normal operation

It can limit the torque automatically and prevent frequent
over current tripping during the running process.
Torque control can be implemented in the CLVC mode.

Electrify peripheral
equipment self-check

Spinning Oscillating
frequency

Operation panel, control terminal and serial
communication port are given

Various frequency sources: digital reference, analog voltage
reference, analog current reference, pulse reference and
serial port reference. The switching can be conducted
in various methods

10 kinds of auxiliary frequency source.
The auxiliary frequency jog and frequency
synthesis can be achieved flexibly

2 analog input terminals, among which one only supports voltage
input and the other supports voltage input

1 analog output terminal, supporting current outpout
of 0~20mA or voltage output of 0~10V

Display and
keyboard operation

Key lock and
function selection

Realize partial or all key lock and define the action range
of some keys to prevent misoperation

Short circuit test of electrified motor, input/output default
phase protection, overcurrent protection, overvoltage protection,
undervoltage protection, overheat protection, overload protection, etc.

IO expansion card, differential input PG card,
OC input PG card and rotary transformer PG card.

Indoor, free from direct sunshine, no dust, corrosive gas,
combustible gas, oil fog, water vapor, drip or salt, etc.

-10℃~ +40℃ (Please use the equipment by
derating at ambient temperature of 40℃~50 ℃)