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- DX221H controls efficiently screw water source heat pump compressor.
- User have only to input maker and setting of capacity Control valve is finished)
- DX220H controls efficiently screw water source heat pump compressor.
- Various applications (Chiller, CDU, Start control panel)
- Efficient stepless control and convenient operation and maintenance
- One-touch setup by brand(Bitzer, Fusheng, Hanbell, Hitachi, Kobe, Mitsubishi, Roltec, and Refcomp)
- Powerful timers(step delay, start delay, auto-stop delay, restart delay, and pump-down delay)
- Efficient stepless control and convenient operation and maintenance
- One-touch setup by brand(Bitzer, Fusheng, Hanbell, Hitachi, Kobe, Mitsubishi, Roltec, and Refcomp)
- Powerful timers(step delay, start delay, auto-stop delay, restart delay, and pump-down delay)
- Energy Saving
- Inexpensive and Wide Product Range(Over 20) to Meet Customers Satisfaction
- Multiple Temperature Sensors(Up to 3)
- Defrost(Automatic/Manual)
- Fan Control
- Efficient Delay
- Various Models for Customers' Needs
- Aux Relays for Various Outputs(FX32J2, FX32J3)
- Digital Input for Event(Status) Signals
-Suitable for Rack Control of Multi Condensing Unit.
-Control of up to 8 comps and 8 condensation fans.
(Basic 4 Comp + 4 Condensor)
-Multi/semi-multi control with suction pressure sensor
-Control of condenser fan with discharge pressure sensor
-Step control (1~3 steps), equal control possible by setting individual ON/OFF reference value