Thermo-Chiller Standard Type Water Cooled 200 V / 400 V Specification HRSH090 Series
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*The information above is correct as of October 2018 - Refer to the manufacturer's catalog for specification and material details.
- Product images may be representative images. Refer to the manufacturer's catalog for shape details.
Product Description
Thermo-Chiller with a water-cooled refrigeration system.
[Features]
· With a high temperature stability of ±0.5°C due to a precise temperature control method that uses an expansion valve and a temperature sensor.
· With a compact tank.
· Power supply: Three-phase 200 V AC (50 Hz) / Three-phase 200 to 230 V AC (60 Hz).
· Set temperature range: 5 to 35°C
· Maximum ambient operating temperature: 45°C.
· RoHS compliant.
Thermo-Chiller Standard Type Water-Cooled 200 V Specification HRS090 Series Specifications
HRS090 series external appearance
| Model | HRS090-W□-20-□ | ||
|---|---|---|---|
| Cooling Method | Water-cooled refrigeration type | ||
| Refrigerant | R410A (HFC) | ||
| Refrigerant Charge (kg) | 1.15 | ||
| Control Method | PID control | ||
| Ambient Operating Temperature / Humidity / Altitude*1 *2 | Temperature: 5 to 45°C, Humidity: 30 to 70%, Altitude: Less than 3,000 m | ||
| Circulating Fluid System | Circulating Fluid*3 | Clear water, 15% ethylene glycol aqueous solution, deionized water (pure water) | |
| Set Temperature Range*2 (°C) | 5 to 35 | ||
| Cooling Capacity 50/60 Hz*4 (kW) | 9.0/10.5 | ||
| Heating Capacity*5 (kW) | 1.7/2.2 | ||
| Temperature Stability*6 (°C) | ±0.5 | ||
| Pump Capacity | Rated Flow Rate 50/60 Hz (Discharge Outlet)*7 (L/min) | 29/45 | |
| Maximum Flow Rate 50/60 Hz (L/min) | 55/68 | ||
| Maximum Pump Head (m) | 50 | ||
| Minimum Required Flow Rate 50/60 Hz*8 (L/min) | 29/45 | ||
| Tank Capacity (L) | 18 | ||
| Circulating Fluid Outlet, Circulating Fluid Inlet Pipe Connection Port Diameter | Rc 1 (symbol F: G 1, symbol N: NPT 1) | ||
| Drain Port Pipe Connection Port Diameter | Rc 1/4 (symbol F: G 1/4, symbol N: NPT 1/4) | ||
| Fluid Contacting Parts Material | Stainless steel, copper (heat exchanger brazing), brass, bronze, PTFE FKM, EPDM, PVC, NBR, POM, PE, PP, carbon, ceramic | ||
| Heat-Dissipating Water System | Temperature Range (°C) | 5 to 40 | |
| Pressure Range (MPa) | 0.3 to 0.5 | ||
| Required Flow Rate 50/60 Hz (L/min) | 25/25 | ||
| Inlet-Outlet Pressure Differential of Heat-Dissipating Water (MPa) | 0.3 or more | ||
| Heat-Dissipating Water Inlet, Heat-Dissipating Water Outlet Pipe Connection Port Diameter | Rc 1/2 (symbol F: G 1/2, symbol N: NPT 1/2) | ||
| Fluid Contacting Parts Material | Stainless steel, copper (heat exchanger brazing), bronze, brass, PTFE, NBR, EPDM | ||
| Electrical Systems | Power Supply | Three-phase 200 V AC (50 Hz), three-phase 200 to 230 V AC (60 Hz) Allowable voltage variation ±10% (no continuous voltage variation) | |
| Compatible Earth Leakage Circuit Breaker*9 | Rated Current (A) | 30 | |
| Current Sensitivity (mA) | 30 | ||
| Rated Operating Current 50/60 Hz*6 (A) | 13/14 | ||
| Rated Power Consumption 50/60 Hz*6 kW (kVA) | 3.3/4.2 (4.4/4.9) | ||
| Noise Level (Front 1 m, Height 1 m)*6 (dB [A]) | 65 | ||
| Accessories | Alarm code list sticker 2 pcs. (1 Japanese, 1 English) Operation manual (for installation and operation) 2 pcs. (1 Japanese, 1 English) Y-strainer (40 mesh) 25A, barrel nipple 25A Anchor bolt mounting brackets 2 pcs. (including M10 bolts 4 pcs.)*10 | ||
| Weight (Dry State) (kg) | Approx. 124 | ||
*1: Use in a condensation-free environment.
*2: If the ambient operating temperature or circulating fluid temperature is below 10°C, use 15% ethylene glycol aqueous solution. In addition, if there is a possibility that the heat dissipating water could freeze, make sure to drain the heat-dissipating water from the heat-dissipating circuit.
*3: Use circulating fluid that meets the following conditions. In addition, if there is a possibility that the heat dissipating water could freeze, make sure to drain the heat-dissipating water from the heat-dissipating circuit.
Clear water: Japan Refrigeration and Air Conditioning Industry Association Water Quality Standards (JRA GL-02-1994)
15% ethylene glycol aqueous solution: Diluted with clear water, no preservatives or additives
Deionized water (pure water): Electrical conductivity 1 μS/cm or more (electrical resistance 1 MΩ/cm or less)
*4: 1. Heat-dissipating water temperature: 32°C, 2. Circulating fluid: clear water, 3. Circulating fluid temperature: 20°C, 4. Circulating fluid flow rate: rated flow rate, 5. Power supply: 200/400 V AC
*5: 1. Heat-dissipating water temperature: 32°C, 2. Circulating fluid: clear water, 3. Circulating fluid flow rate: rated flow rate, 4. Power supply: 200/400 V AC
*6: 1. Heat-dissipating water temperature: 32°C, 2. Circulating fluid: clear water, 3. Circulating fluid temperature: 20°C, 4. Load: listed cooling capacity, 5. Circulating fluid flow rate: rated flow rate, 6. Power supply: 200/400 V AC, 7. Pipe length: shortest
*7: When circulating fluid outlet pressure = 0.5 MPa
*8: Flow rate necessary to maintain cooling capacity and keep the circulating fluid outlet pressure at 0.5 MPa or less. Install bypass piping when below the minimum required flow rate.
*9: To be provided by the customer. Option B [With earth leakage circuit breaker] has the described earth leakage circuit breaker built in.
*10: The anchor bolt fixing brackets (M10 bolts 4 pcs.) are used for fixing to wooden skids when packaging the Thermo-Chiller. Anchor bolts are not included.
Cooling capacity
HRS090-W-20 (50 Hz) cooling capacity table
HRS090-W-20 (60 Hz) cooling capacity table
Pump Capacity
HRS090-W-20 pump capacity
Mechanical seal details
Notes
*The pump used in the Thermo-Chiller HRS090 Series uses a mechanical seal with a fixed ring and a rotating ring in the shaft seal. If foreign matter enters the gap in the seal, it could cause issues such as seal leakage, pump lock, etc., so it is highly recommended that a particle filter is installed on the chiller return piping.
Dimensions
(Unit: mm)
HRS090-□-20 dimensions/diagram
*1: For water-cooled versions there is no dust-proof filter.
*2: The 400 V specification comes as option -B [With earth leakage circuit breaker] as standard.
Anchor bolt fixing position (water-cooled type)
Recommended External Piping Flow
As shown below, an external piping flow is recommended
External piping flow
| No. | Name | Size | Recommended Part Number | Notes |
|---|---|---|---|---|
| 1 | Valve | Rc 1/2 | - | - |
| 2 | Valve | Rc 1 | - | - |
| 3 | Y-strainer | Rc 1 #40 | Accessories | Install either the strainer or filter. If there is a risk of contaminants of 20 μm or more entering the supply, install a particle filter. The recommended filter is HRS-PF005 (sold separately). |
| Filter | Rc 1 20 μm | HRS-PF005* | ||
| 4 | Flow meter | - | - | Prepare a flow meter with an appropriate flow rate range. |
| 5 | Valve (Thermo-Chiller part) | Rc1/4 | - | - |
| 6 | Pressure gauge | 0 to 1.0 MPa | - | - |
| 7 | Y-strainer | Rc 1/2 #40 | - | Install either the strainer or filter. If there is a risk of contaminants of 20 μm or more entering the supply, select and prepare a particle filter. |
| Filter | Rc 1/2 20 μm | - | ||
| 8 | Valve | Rc3/8 | - | - |
| 9 | Y-strainer | Rc3/8 #40 | - | Install either the strainer or filter. If there is a risk of contaminants of 20 μm or more entering the supply, install a particle filter. |
| Filter | Rc3/8 20 μm | FQ1011N-10-T020-B-X61* |
*The above filter cannot be directly connected to the Thermo-Chiller. Install it in the user's piping system.
Cable Specifications
Power Supply Cable Specifications
| Compatible Model | Thermo-Chiller Rated Value | Power Supply Cable Example | |||
|---|---|---|---|---|---|
| Power Supply | Compatible Breaker Rated Current | Terminal Block Screw Diameter | Cable Size | Thermo-Chiller Side Crimp Terminal | |
| HRS090-□□-20 | Three-phase 200 V AC (50 Hz) Three-phase 200 to 230 V AC (60 Hz) | 30 A | M5 | 4 cores × 5.5 mm² (4 cores × AWG10) *Includes ground wire | R5.5-5 |
- *The cable specification is an example using two types of vinyl insulated wires with a continuous allowable operating temperature of 70°C at 600 V, at an ambient temperature of 30°C. Choose the correct size of cable for the actual operating environment.
Power supply cable external appearance
Signal Cable Specifications
| Terminal Specifications | Cable Specifications | |
|---|---|---|
| Terminal Block Screw Diameter | Recommended crimp terminal | 0.75 mm² (AWG18) Shielded cable |
| M3 | Y-type crimp terminal 1.25Y-3 | |
Operation Display Panel
The basic operation of this product is carried out using the operation display panel on the front of the product.
Operation Display Panel external appearance
- *For information other than the above, please refer to the catalog.
- *Product pictures are representative images.