Water-cooled type Chiller
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5,646 2018.05.30 16:42
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Water-cooled type Chiller
- The cooling efficiency of this product is higher about 10% than air-cooled type. (Only, when cooling water from cooling water is supplied smoothly)
- Because pipes are made of stainless steel, this product can be used semipermanently.
- Equipped with Safety devices such as Main Circuit Breaker, High-low pressure Switch, prevention on the Reversed phase, Over-current Relay, etc
- Various Alarm Function such as Reversed phase, low water level, flow of cooling water, overload of PUMP and COMP, TRIP, High-Low pressure, High-Low Temp, Subcooling of cooling water, Overheat, Temp Sensor.
- You can see operating condition and Set-up temperature of Chiller by main monitor.
- It is easy to identify strange situation because of displaying signs and figures.
- As built in RS485(Modbus RTU Protocol), this can communicate with PLC or PC.
- Freezing Protection Function.
- Standardization of parts.
Standard Specification
| Model | DC - 5WT | DC - 7.5WT | DC - 10WT | DC - 15WT | DC - 20WT | DC - 25WT | DC - 30WT | DC - 40WT |
|---|---|---|---|---|---|---|---|---|
| Compressor rated Output(kw) | 3.75 | 5.5 | 7.5 | 11.25 | 15 | 18.75 | 22.5 | 30 |
| Cooling capacity(kcal/hr) | 15,000~16,800 | 22,500~25,200 | 30,000~33,600 | 45,000~50,400 | 60,000~67,200 | 75,000~84,000 | 90,000~100,800 | 120,000~134,400 |
| Circulating Pump Capacity(kw) | 0.75 | 1.1 | 1.1 | 1.5 | 2.2 | 2.2 | 3 | 3 |
| Maximum Discharge Rate(ℓ/min) | 50~ | 75~ | 100~ | 150~ | 200~ | 250~ | 300~ | 400~ |
| Maximum Discharge Pressure(kg/㎠) | 3 | |||||||
| Refrigerant | R-22 / R-404a / R-134a / R-410a / R-407c / R-507a | |||||||
| Power | AC220V / AC380V / AC440V / 3Φ 50,60hz | |||||||
| Cooling-water Tank Capacity(ℓ) | 130 | 130 | 220 | 230 | 380 | 380 | 490 | 580 |
| Cooling-water Requirement(ℓ/min) | 51 | 69 | 104 | 147 | 195 | 267 | 302 | 395 |
| Dimensions(L×W×H) | 1000×700×1300 | 1000×700×1300 | 1300×900×1600 | 1300×900×1600 | 1700×900×1800 | 1700×900×1800 | 1900×1000×1800 | 1900×1000×1800 |
| Weight(kg) | 600 | 660 | 910 | 1000 | 1400 | 1500 | 1600 | 1700 |
| Total Consumption Power(kw/hr) | 4.5 | 6.6 | 8.6 | 12.75 | 17.2 | 20.95 | 25.5 | 33 |
| Connection Pipes(mm) | 25/25 | 25/32 | 32/40 | 40/40 | 50/50 | 50/50 | 65/65 | 65/65 |
- All specifications can be modified for further development without notice.
- It is possible to produce products of special specification as well as the above products.
- The amount of circulation on Pump can be changed depend on specification of equipment.
