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Product Info

Large inverter chiller CHV series (Air-cooled separate type)

Cooling pump CHV-4500AS

Code No.:

The air-cooled separate type and ideal for cleanroom. The equipped inverter can save energy and realize high accuracy. It can be customized based on the following specifications upon request.

Picture of CHV-750AS(Indoor unit and Outdoor unit ) ※Plumbing the indoor/chiller unit and the outdoor unit required.

Applications

The temperature control for Transmission electron microscope.

Down Load(Useful Information)

TAITEC general catalog - Large inverter chiller CHV series(Air-cooled seperate type) CHV-750AS/1500AS/2200AS/3750AS/4500AS(PDF)

Features


The separate type is ideal for temperature control for precision equipment with no exhaust heat in the room.
(*The chiller unit and the outdoor unit are not placed side by side as shown in the figure, in fact, they installed separately.)
The size of the equipped inverter is compact, and it can save energy and realize low operation noise.
Saves energy up to Max. 60% of operating current. Realizes high accuracy of ±0.1°C. The indoor/outdoor units can realize a significant reduction in noise compared to our conventional products. Supports a variety of installation environments.
Customizable upon request as a special order
Can be customized based on the following specifications upon request. Please feel free to ask us. Cooling capacities other than the notation (see below) and precision temperature control ±0.05℃ are available as an option.
Equipped with a Warning indicator lamp
Failure diagnosis can be performed quickly to shorten the time required for recovery.
The wetted parts are made of stainless steel.
Restrains the generation of green copper rust to reduce defect.

Specifications

ModelCHV-4500AS
Temperature range+10℃ to+25℃
Control accuracy (*1)±0.1℃
Cooling capacity[kW](Circulation temperature at 10℃)(*2)25
Compressor output, Refrigerant4.5kW, R410A
Pumping capacity(50/60kHz)(*3)Max. discharge pressure[MPa]:0.59
Flow rate[L/min]: 42/55
Motor output[kW]:0.75
Safety device/functionShort/Over current breaker, Warning and Cut off for low water, Pump overcurrent, Water temperature abnormal, Warning indicator lamp
Water bath capacity(at 80% water level)230L
Connecting pipe diameter (Circulating fluid in/out) Rc1-1/4
DimensionsIndoor unit([W×D×Hmm]: 687×922×1657
Outdoor unit[W×D×Hmm]: 1196×442×1563
WeightIndoor unit: 160kg
Outdoor unit: 186kg
Power Supply (three phase AC200V, 50/60Hz) (*4)60A
Operation current42A
(*1)Performance may not be maintained due to environmental temperature, heat load, circulation pipe distance, etc. When the thermal load becomes below approx. 30% of the cooling capacity, the control accuracy changes to ±2.0℃ due to the compressor On-Off control.
(*2)Capacity when the ambient temperature at below +30℃.
(*3)Capacity when using tap water. Flow rate when the discharge pressure at 0.3 MPa.
(*4)The sensitivity current in ELCB should be set larger than 30 mA.
•The cooling capacity may not be maintained if the unit is placed in direct sunlight and hindrance of exhausting.
•There is a distance limit between the indoor unit and outdoor unit, so please contact us for more information.
•Standard products cannot use pure water as circulating fluid.
•Please ask us when mixing chemicals for water treatment to circulating fluid.
•The fee for Delivery, Installing, Piping work, and Wiring work are quoted separately.

Related Products

Large inverter chiller CHV series (Air-cooled separate type) | Cooling pump | CHV-750AS
The air-cooled separate type and ideal for cleanroom. The equipped inverter can save energy and realize high accuracy. It can be customized based on the following specifications upon request.
■Temperature range:+10℃ to +25℃ ■Control accuracy (*1):±0.1℃
Large inverter chiller CHV series (Air-cooled separate type) | Cooling pump | CHV-1500AS
The air-cooled separate type and ideal for cleanroom. The equipped inverter can save energy and realize high accuracy. It can be customized based on the following specifications upon request.
■Temperature range:+10℃ to+25℃ ■Control accuracy (*1):±0.1℃
Large inverter chiller CHV series (Air-cooled separate type) | Cooling pump | CHV-2200AS
The air-cooled separate type and ideal for cleanroom. The equipped inverter can save energy and realize high accuracy. It can be customized based on the following specifications upon request.
■Temperature range:+10℃ to+25℃ ■Control accuracy (*1):±0.1℃
Large inverter chiller CHV series (Air-cooled separate type) | Cooling pump | CHV-3750AS
The air-cooled separate type and ideal for cleanroom. The equipped inverter can save energy and realize high accuracy. It can be customized based on the following specifications upon request.
■Temperature range:+10℃ to +25℃ ■Control accuracy (*1):±0.1℃
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