Orion RKE1500B-V-G2-SP Energy Saving Chiller with Air Cooled Compressor and DC Inverter Rotation Control, 5.8KW Capacity

The Orion RKE1500B-V-G2-SP is a compact DC inverter industrial recirculating chiller. It runs on 200–220V, 3-phase, 50/60Hz power using R410A refrigerant. It features high-precision liquid temperature control (±0.1°C), a 5°C to 35°C fluid control range, unlike most chillers that use a hot air bypass or cycle the compressor on and off the Orion chiller uses a variable speed DC drive to control the compressor.

• Cooling Performance: High-spec DC inverter compressor rotation control delivering major energy savings over non-inverter systems.
• Temperature Precision: Maintains ±0.1°C control accuracy.
• Operating Range: Liquid set point from 5°C to 35°C; ambient operating range typically –5°C to +43°C (air-cooled).
• Electrical & Refrigerant: 200–220V, 3-phase, 50/60 Hz; R410A refrigerant.

Physical Dimensions: ~14 in. wide x 33 in. deep x 39 in. high (approx. 100 kg / 220 lbs).

• This is a high-spec chiller that achieves energy savings of over 30% and high temperature control accuracy of ±0.1℃ using a compressor rotation control method.
• The liquid temperature control range is 5 to 35℃, making it suitable for a wide range of applications.
• The diagonal positioning of the operation plate and its placement above the water tank make it easy to operate and clean.
• DC inverter control achieves 48% energy savings compared to the previous model 22000 (CO2 reduction of approximately 79 tons/year).
• Cooling and temperature management of equipment such as fiber lasers, MRI, exposure equipment, high-frequency induction heating equipment, plasma welding machines, and ICP analyzers.\
• Width (mm): 400
• - Depth (mm): 850
• - Height (mm): 966
• Cooling capacity (W) (50/60Hz): 5300
• Temperature adjustment range (℃): 5 to 35
• Maximum flow rate (L/min) (50/60Hz): 33/42
• Power supply (V): Three-phase 200
• Casters: Yes
• Power consumption (kw) (50/60Hz): 2.3/2.4
• Power cord length (m): 3
• Pipe connection size: Rc1
• Minimum circulation volume: 12L (50Hz), 21L (60Hz)/min, lift height 50m
• Minimum circulation rate (L/min) (50/60Hz): 12/21
• Type: Air-cooled
• Cooling capacity: 5.3kw (room temperature 32℃)
• Operating temperature range: -5 to 43°C
• Actual capacity of water tank: Approximately 15L
• Temperature adjustment accuracy: ±0.1℃ (when load, ambient temperature, and power supply are stable)
• Operating temperature range (liquid temperature): 5 to 35°C
• energy saving
• High-spec model
• Country of Origin: Japan

Common Industrial Applications

• Laser marking and fiber laser systems
• Analytical and medical equipment (like MRI or ICP analyzers)
• High-frequency induction heating and plasma welding setups