260 air-cooled screw chiller, Zhengzhou chiller, Anyang chiller

Contact: Mr. Yang:158-5038-4926

The above picture is a usage case of our company's chiller in Zhengzhou areaWelcome to call for consultation!

The technical parameters of the 260 air-cooled screw chiller are as follows: 1. Parameter table of air-cooled screw chiller unit:

AC-260AS air-cooled screw chiller unit specifications and technical parameters table

Serial Number name Specification type performance parameter

1 unit model AC-260AS

2 Refrigeration capacity kW 213.3 (outlet temperature 10 ℃, condensing temperature 50 ℃)

kcal/h 183438 (outlet temperature 10 ℃, condensing temperature 50 ℃)

3 power supply V 3PH-380V-50HZ

4 Whole machine power kW 71.3

5 Whole machine current A 122.5

6

compressor type Semi closed screw type

start mode Y-Δ

Cooling input power(kW) 68.3

Cooling operation current(A) 116.5

7 condenser type Fin type

heat exchange(kW) 284.6

8 fan type YWF

Air volume(m3/h) 82000

9 evaporator type Internal thread shell tube type

heat exchange(kW) 213.3

Flow rate of chilled water(m3/h) 42.6

10 Energy regulation range Four level regulation( % ) 100-75-50-25

throttling device type External balance thermal expansion valve

11 Piping Frozen water media inlet DN80 (according to customer requirements)

Frozen water media outlet DN80 (according to customer requirements)

12 Programmable controller display LCD Touch Screen

output PLC

Generator selection PLC

Temperature range(℃) +5～+35

Temp Accuracy(℃) ±2.0

13

alarm device Abnormal temperature Alarm for low circulating water temperature and cut-off of compressor

Reverse phase of power supply Power phase detection to prevent pump and compressor reversal

High and low voltage faults Pressure switch detects the pressure status of the refrigerant system

Compressor overload Thermal relay protects compressor

Compressor overheating Internal protector protects the compressor

No fuse switch disconnected Non fuse switch tripping

Low water flow alarm Water flow switch

short circuit Air Switch

Abnormal exhaust temperature Alarm for high exhaust temperature and cut-off of compressor

14 External dimensions long*Width * Height (mm) 3400*2100*2400

15 Whole machine weight kg 1750