Compact CH series: Water-cooled integrated type, Precision temperature control, 200 V
Cooling pump CH-802BF
Code No.： 0022413-000
Water-cooled type CH series with excellent portability for 200 V power supply. Built-in heater makes precise temperature control. Cooling in high temperature range, Wide temperature range, Various output, and external sensors are available.e.
Applications•Temperature control for processing stage of semiconductor parts
Features●The water-cooled integrated type is ideal for cleanroom.
●The unit type pumps can be selected according to the purpose.
●Cooling in high temperature range, Various output and external sensors are available.
Cooling in high temperature range.
|Temperature range (*1)||+10℃ to +70℃|
|Ambient temperature range||+5℃ to +35℃|
|Control accuracy (*2)||±0.5℃ , Heater PID control|
|Compressor output, Refrigerant||750W, R407C|
|Cooling capacity（at 50Hz)(*3)||approx. 1.9kW|
|Temperature setting display||Digital system (setting/display switching system)|
|Safety device/function||Short/Over current breaker, Compressor pressure abnormal, Compressor overcurrent, Compressor overload, Pump overcurrent, Temperature sensor abnormality diagnosis circuit, Alarm for replenishing liquid, Low-water cut off, Phase-reversal relay|
|Other Functions||Temperature check monitor, Remote temperature setting, Safety device actuation signal output, External temperature sensor connection (*4)|
|Water bath capacity (*5)||approx. 26L（water level 80%）|
|Applicable pump unit||P-320, P-420, P-520|
|Required primary cooling water||7.5L/min at +25℃ , 18L/mim at +34℃|
|Connecting pipe diameter of Primary cooling water||Rc1/2|
|External dimensions（Pump unit not included）||407×590×771H mm|
|Weight（Pump unit not included）||approx. 90kg|
|Power Supply（Pump unit not included）||AC 200 V・50/60 Hz・15 A, Three-phase|
|Operation current（Pump unit not included）||12A|
|Standard Accessory Power code , Drain hose x 1,Connector for signal x 1|
|(*1)When setting below + 7℃ or less, please be sure to use antifreeze (Please ask us for details).|
|(*2)Performance may not be maintained due to the heating medium, environmental temperature, heat load, circulation pipe distance, etc.|
|(*3)Capacity when using tap water and the circulating fluid temperature at 10℃. The capacity varies with the pump unit mounted. The capacity decries when the primary cooling water below its required value.|
|(*4)External temperature sensor (φ4×250mm) is available as an option.|
|(*5)Due to the structure not being sealed, the circulating fluid may evaporate and reduce depending on the set temperature and heating medium type.|