Heliex - Model HP204 500kW & 630kW - Steam Expander Generator Set

• Rugged screw expander technology
• Standalone packaged unit
• Industry standard key components
• Fully automated
• Soft start

Operating parameters :

• Electrical : 400V. 50Hz. 3ph+N : 480v, 60Hz, 3ph+N Option
• Ambient temperature : -10"C to +45°C : 
• Ambient humidity : <95% (non-condensing) : 
• Installation : Indoor or Outdoor : 
• Sound pressure level : <87dBA at 1 metre : 
• Steam mass flow rate range : Up to 1 SOOOkg/h : 
• Max. steam inlet temperature : 221 eC (saturated steam) : 
• Max. steam inlet pressure : 23.5 Bar A : 
• Max. inlet-outlet AP : 20 Bat : 
• Steam inlet dryness fraction : <97% : 

Dimensions and foundations

• Dimensions : 3610 X 18S0 X 2230 mm (LWH)
• Mass : Up to 9,000 kg
• Lifting and handling : Standard forklift pockets 225 x 125 mm, 1400 mm between centres
• Sile foundation : Level load bearing surface 4000 X 2500 mm

Plant services and Interconnections : 

• Steam inlet : DN100, PN2S
• Steam outlet : PN25 flanqe and depending on customer steam flow either DN150,200.250 or 300
• Compressed air supply : 7 bar g (Instrument air to ISO 8573.1 Class 2:3:1)
• Electrical output : 400V, 3 ph+N, continuous rating to suit generator protection device
• Electrical input : 400V. 3 ph+N
• Remote monitoring : Internet bridge (via internet cable or optional wireless GPRS / UMTS Modem). BMS or SCADA systems - MODbus over RS232, RS485, USB, Ethernet.