Refrigerated Thermo-chiller Note 9) Required flow when a load is applied as shown in the cooling capacity when the facility water teperature is at 25C.
Circulating fluid:Water (Circulating flow rate 3.96 gpm (15 L/min), Set temperature 77F (25C), Facility water temperature 77F (25C), Facility water flow rate 1.32 gpm (5 L/min), Ambient temperature 77F (25C) Note 2) For the compatibility between the circulating fluid and materials, refer to Applicable Fluids.
Note 2) Conditions: Set temperature 77F (25C), Facility water temperature 68F (20C), Facility water flow rate 2.1 gpm (8 L/min), Ambient temperature 77F (25C). Note 3) Conditions: Set temperature 77F (25C), Facility water temperature 68F (20C), Facility water flow rate 2.6 gpm (10 L/min), Ambient temperature 77F (25C).
reference), 3% F.S. (15 to 35C, 25C reference) Note 2) Without lead wire.
Repeatability (25C) 0.15% F.S. Absolute accuracy (25C) 0.5% F.S. 0.6% F.S.
), 3% F.S. or less (15 to 35C, based on 25C) Note 2) Without lead wire.
MHZ2-25C/MHZL2-25C MHZ2-6C/MHZA2-6C 140 Pressure 0.7 MPa Pressure 0.7 MPa 8 120 0.6 MPa 0.6 MPa Pressure 0.7 MPa Pressure 0.7 MPa Gripping force (N) Gripping force (N) 100 6 0.5 MPa 0.5 MPa 0.6 MPa 0.6 MPa 80 0.4 MPa 0.4 MPa 0.5 MPa 0.5 MPa F 4 60 0.3 MPa 0.3 MPa 40 0.4 MPa 0.4 MPa 2 0.25 MPa 0.25 MPa 20 0.3 MPa 0.3 MPa 0 10 20 30 0 20 40 60 80 100120 Gripping point L (mm) Gripping point
Note 2) Determined under the following conditions: water as the recirculating fluid, set temperature 77F (25C), facility water temperature 77F (25C), flow rate 0.8 gpm (3 L/min), ambient temperature 77F (25C), and sealed from outside air with a lid. Note 3) Differs depending on the operating conditions. Note 4) An appropriate range is from 0.8 to 1.3 gpm (3 to 5 L/min).
Tap Water (as a Circulating Fluid) Quality Standards The Japan Refrigeration and Air Conditioning Industry Association JRA GL-02-1994 Cooling water system Circulation type Make-up water Item Unit Standard value Influence Corrosion Scale generation Voltage pH (at 25C) 6.0 to 8.0 v v Electric conductivity (25C) [mS/cm] 100*1 to 300*1 v v Chloride ion (Cl) [mg/L] 50 or less v Sulfuric acid
Servo motor (24 VDC) 77F = 25C, 104F = 40C Ambient temperature: 25C or less Ambient temperature: 40C LEY16Am Pushing force [%] Duty ratio [%] Continuous pushing time [min.]
Basic conditions Supply dew point: 20C (Atmospheric pressure dew point) Supply pressure: 0.5 MPa Ambient environment: 25C, 40% Fig.1 Verification Chart of Condensation (a) Find the correction factors.
Approx.1200W(water), 800W(Fluorinert FC-77) Cooling capacity Conditions: set temp. 25C, ambient temp. 25C, radiating water temp. 20C, radiating water flow rate 10 L/min Approx.2200W(water), 1500W(Fluorinert FC-77) Heating capacity Conditions: set temp. 25C, ambient temp. 25C, radiating water temp. 20C, radiating water flow rate 10 L/min Recirculating fluid : Water, Fluorine solvent(GALDEN
3 to @4 are at room temperature (20 to 25C). Type of Impact Load Free fall impact Check Model Selection Step z to c prior to use. Graph !3/RJ06 Graph !5/RJ10 Graph !
) 3% F.S. or less (0 to 50C, based on 25C) Temperature characteristics Analog voltage output (non-linear) output impedance 1 k output for display unit PF2A3 Output for display unit Resistance Output Note 2) specifications Voltage output 1 to 5 V (within the flow rate range) Linearity: 5% F.S. or less; allowable load resistance: 100 k or more.
For details, refer to the optional accessory (page 11). 6 HEF Series Cooling Capacity Circulating fluid: Water, Flow rate: 1 L/min Circulating fluid: Water, Flow rate: 1 L/min, When constant fan speed mode is selected 600 600 500 500 Cooling capacity [W] Cooling capacity [W] Ambient temperature 25C 400 400 Ambient temperature 25C 300 300 200 200 Ambient temperature 35C Ambient temperature
MHZ2-25C/MHZL2-25C MHZ2-6C/MHZA2-6C 140 Pressure 0.7 MPa Pressure 0.7 MPa 8 120 0.6 MPa 0.6 MPa Pressure 0.7 MPa Pressure 0.7 MPa Gripping force (N) Gripping force (N) 100 6 0.5 MPa 0.5 MPa 0.6 MPa 0.6 MPa 80 0.4 MPa 0.4 MPa 0.5 MPa 0.5 MPa F 4 60 0.3 MPa 0.3 MPa 40 0.4 MPa 0.4 MPa 2 0.25 MPa 0.25 MPa 20 0.3 MPa 0.3 MPa 0 10 20 30 0 20 40 60 80 100120 Gripping point L (mm) Gripping point
MHZ2-25C/MHZL2-25C MHZ2-6C/MHZA2-6C 140 Pressure 0.7 MPa Pressure 0.7 MPa 8 120 0.6 MPa 0.6 MPa Pressure 0.7 MPa Pressure 0.7 MPa Gripping force (N) Gripping force (N) 100 6 0.5 MPa 0.5 MPa 0.6 MPa 0.6 MPa 80 0.4 MPa 0.4 MPa 0.5 MPa 0.5 MPa F 4 60 0.3 MPa 0.3 MPa 40 0.4 MPa 0.4 MPa 2 0.25 MPa 0.25 MPa 20 0.3 MPa 0.3 MPa 0 10 20 30 0 20 40 60 80 100120 Gripping point L (mm) Gripping point
MHZ2-25C/MHZL2-25C MHZ2-6C/MHZA2-6C 140 Pressure 0.7 MPa 8 120 0.6 MPa Pressure 0.7 MPa Gripping force (N) Gripping force (N) 100 6 0.5 MPa F 0.6 MPa 80 0.4 MPa 0.5 MPa 4 60 0.3 MPa 40 0.4 MPa 2 0.25 MPa 20 0.3 MPa F 0 10 20 30 0 20 40 60 80 100 120 Gripping point L (mm) Gripping point L (mm) Internal Grip MHZ2-10C/MHZL2-10C MHZ2-32C MHZA2, MHZ2, MHZL2 250 Pressure 0.7 MPa Pressure 0.7 MPa
Note 2) Power supply 12 months continuous operation (without back lighting) Battery life 250ms Response speed 2% F.S. or less (Temperature conditions: at 25C) Display accuracy 1% F.S. or less (Temperature conditions: at 25C) Repeatability 3% F.S. or less (0 to 50C, based on 25C) Temperature characteristics M5 x 0.8 Piping port 0 to 50C (with no condensation) Ambient temperature 35 to 85%
(Based on 25C) Enclosure Operating temperature range Operating humidity range Withstand voltage Temperature characteristics Note 1) When analog voltage output is selected, analog current output cannot be used together. Note 2) When analog current output is selected, analog voltage output cannot be used together.