12/06/2026
High pressure 380V fan can offers optional frequency converters and intelligent WIFI controller monitoring PM2.5, CO2. It enables stepless speed regulation and separate stepless speed regulation for air supply/exhaust, with optional RS485 support for centralized control in commercial buildings.
The common types of control schemes are as follows:
Option A: {Host optional frequency converter x 1} Realize simultaneous control of air supply and exhaust, with stepless speed regulation.
Option A+: {Host optional frequency converter x 1, intelligent LCD controller x 1} Realize simultaneous control of air supply and exhaust, with stepless speed regulation, which can also monitor PM2.5, CO2, and support WIFI and RS485.
Option B: {The host is equipped with 2 variable frequency drives, 1 shuttle fan, and 1 exhaust fan.} Implement stepless speed control controllers for air supply and exhaust separately.
Option B+: {The host is equipped with 2 variable frequency drives, 1 shuttle fan, 1 exhaust fan, and 1 intelligent LCD controller}
Realize stepless speed control for air supply and exhaust separately, which can also monitor PM2.5, CO2, and support WIFI and RS485.