
Description:
S&A CW-7800 remote control series is high-precision compression refrigeration water chiller, available for remote control,with intelligent temperature control, completed configuration, perfect protection and alarm system. S&A industrial water chillers are popular for its 2 temperature control modes as constant temperature and intelligent temperature control. Under intelligent mode, the water temperature is adjusted according to ambient temperature. With that 1 key solution, customers no longer need to worry about the water temperature adjustment of seasonal changes.
Features:
• 19KW cooling capacity; optional environmental refrigerant.
• ±1℃ precisely temperature control.
• Available for 200 meters remote control to avoid heat quantity interfering; with various setting and error display functions.
• Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm, phase sequence protection and anti-freezing function.
• Multiple power specifications; CE approval; RoHS approval.
• Long working life and simple operation.
• Optional heater and water filter.
• High-precision compression refrigeration water chiller, with intelligent temperature control, completed configuration, perfect protection and alarm system.
SPECIFICATION

| Model |
CW-7800FN
|
|
Power Supply
|
AC 3P 380V, 60Hz
|
|
Current
|
4.4~19A
|
|
Compressor Power
|
7.05kW
|
|
9.59HP
|
|
Machine power
|
8.45kW
|
|
Refrigerating Capacity
|
71652Btu/h
|
|
21KW
|
|
18056Kcal/h
|
|
Refrigerant
|
R-407C
|
|
Refrigerant Charge
|
4900g
|
|
Precision
|
±1℃
|
|
Tank Capacity
|
140L
|
|
Reducer
|
Thermostatic expansion valve
|
|
Pump Power
|
1.1KW
|
|
Maximum Flow
|
116L/min
|
|
Maximum Pumping Lift
|
58M
|
|
Inlet and Outlet
|
Rp1"
|
|
Net Weight
|
415Kgs(914.9lb)
|
|
Gross Weight
|
550kg
|
|
Product Dimension
|
61" x 32.3" x 70.1" (1550 x 820 x 1780mm)
|
|
Package Dimension
|
65" x 41.3" x 78" (1650 x 1050 x 1980mm)
|


Details:

Intelligent temperature controller
The temperature controller offers high precision temperature control of ±1°C and two user-adjustable temperature control modes - constant temperature mode and intelligent control mode.

Easy-to-read water level indicator
The water level indicator has 3 color areas - yellow, green and red.
Yellow area - high water level.
Green area - normal water level.
Red area - low water level.

Refrigerant high & low pressure gauges
These two gauges help monitor the real-time refrigerant pressure to have a better understanding of the real-time condensing temperature.
