SYSCREW 980 AIR EVO CO HSE

Technical features

• 12 sizes

• Cooling capacity from 366 to 1241 [kW]

• 3 fans versions: Standard, HT (High Temperature), HPF (High Pressure Fans)

• Acoustic versions: Standard, S (Super Low Noise)

• R513A and R134a refrigerants

• Two refrigerant circuits with hybrid combination between inverter driven and fixed speed Screw compressors

• Screw compressors

• EC brushless fan motors

• Shell & Tubes evaporator

• Microchannel condenser coils

Standard features

• Set point timer/clock card

• Modbus protocol kit for BMS (RS485)

• Modbus protocol kit for BMS (ETHERNET)

• Fan speed control

• Back light display

• Compressor envelope control

• Double set-point

• Sequence phase control

• Electronic expansion valves

• Data logger

• Power supply without neutral

• Refrigerant R513A or R134a

• PED approval

• Stepless control

• Evaporator antifreeze electric heater

• Compressor box

• Compressor acoustic box (S version only)

• Water pump acoustic box (S version only)

• Left hand water connection

Factory installed options

• Bacnet protocol kit for BMS (RS485 or Ethernet)

• Compressor soft starter (valid only for fixed speed compressor)

• Power factor correction capacitors

• Compressor Star-Delta starting system (valid only for fixed speed compressor having buy default Part-Winding starting system)

• Mechanical gauges kit

• Compressor suction valve

• Compressor liquid injection

• Compressor oil cooler

• Compressor oil switch (standard on inverter driven screw compressor)

• Condenser coils with E-Coating anticorrosion treatment

• Finned tubes coils

• Chiller grilles

• Total heat recovery

• Desuperheater

• On board hydro kits without buffer tank, with 1 or 2 standard or high pressure pump(s), fixed or variable speed, and relevant accessories.

Field installed accessories

• Remote ON/OFF control

• ModBus protocol kit for BMS (RS485 or Ethernet)

• Remote keyboard panel

• netTune (managing a network of up to 6 units)

• Spring anti-vibration mounts for basic unit

• Spring anti-vibration mounts for internal hydro kit

• Flow switch

• Water filter

• Differential water pressure transducer

• Modulating by-pass valve

• Remote hydro kits with buffer tank, 1 or 2 low or high pressure pump(s), relevant accessories and with or with¬out tank antifreeze heater.

BIM models available at MagiCAD Cloud

Технические характеристики