Technical parameters of the low temperature air-cooled box type unit
MODEL | KD-3AD | KD-5AD | KD-8AD | KD-10AHD | KD-12AHD | KD-15AHD | KD-20AHD | KD-25AHD | ||
Refrigeration capacity (KW) | -45℃ | 4 | 7 | 11 | 17 | 23 | 30 | 37 | 46 | |
-55℃ | 2 | 5 | 7 | 10 | 13 | 18 | 21 | 27 | ||
-60℃ | 0.9 | 2 | 4.5 | 6 | 9 | 12 | 17 | 20 | ||
Rated power of the whole machine (KW) | 6.4 | 10.6 | 14.35 | 17.35 | 21.45 | 27.95 | 35.45 | 43.8 | ||
Whole machine current (A) | 13 | 22 | 29 | 35 | 43 | 56 | 71 | 88 | ||
Input power supply | 380V/3PH/50Hz | |||||||||
Low temperature level | Compressor | Type | Fully enclosed vortex type | Semi-closed piston type | ||||||
Rated power (KW) | 2.25 | 3.75 | 6 | 7.5 | 9 | 11.25 | 15 | 18.75 | ||
Refrigerant | R23 | |||||||||
Evaporator | Type | Plate-type | ||||||||
Coolant | Ethyl alcohol | |||||||||
Flow rate of refrigerant (m³ / h) | 1.3 | 2.4 | 3.7 | 5.8 | 8 | 10.3 | 12.7 | 15.8 | ||
Condenser | Type | Plate-type | ||||||||
High temperature level | Compressor | Type | Fully enclosed vortex type | Semi-closed piston type | ||||||
Rated power (KW) | 3.75 | 6 | 7.5 | 9 | 11.25 | 15 | 18.75 | 22.5 | ||
Refrigerant | R22 / R404a / R407c | |||||||||
Evaporator | Type | Low temperature condenser | ||||||||
Condenser | Type | High-efficiency copper casing aluminum fin + low noise external rotor fan | ||||||||
Cooling air volume (m³ / h) | 5000 | 8000 | 10000 | 15000 | 15000 | 20000 | 25000 | 30000 | ||
Safety precautions | Compressor overheating protection, high and low pressure protection, overtemperature protection, flow protection, phase sequence / phase deficiency protection, exhaust overheating protection, frost protection | |||||||||
Dimensions | Length (mm) | 986 | 1261 | 1261 | 2001 | 2001 | 2604 | 2604 | 2523 | |
Width (mm) | 634 | 864 | 864 | 854 | 854 | 904 | 904 | 954 | ||
Height (mm) | 1478 | 1921 | 1921 | 1608 | 1608 | 1915 | 1914 | 2024 | ||
Weight | Kg | 300 | 510 | 650 | 1000 | 1250 | 1450 | 1500 | 1750 | |
Nominal cooling capacity: ambient temperature 35℃, inlet and outlet temperature of carrying refrigerant -40℃ / -45℃ carrier refrigerant, glacier refrigerant
The Company reserves the power to change the technology without notice of any change
