l 參照的制冷配比技術(shù),將壓縮機(jī)制冷功率發(fā)揮支狀態(tài),有效保證制冷量。
l 緊湊型設(shè)計(jì),小體積,大能量,節(jié)省空間。
l 與旋轉(zhuǎn)蒸發(fā)儀和循環(huán)水真空泵配套使用,即為完整套裝。
技術(shù)參數(shù):
型號(hào)
XHDL-20
儲(chǔ)液槽容積(L)
3
空載溫度(℃)
-15
工作條件
使用溫度范圍(℃)
-15~10
環(huán)境溫度(℃)
≤25
環(huán)境相對(duì)濕度(%)
≤60
電源
220V±10% 50Hz
主要性能及部件
溫度
控制
顯示方式
數(shù)字式
控溫精度(℃)
±2
傳感器分度號(hào)
Pt100
儀表調(diào)節(jié)范圍(℃)
±50
設(shè)定方式
在使用溫度范圍內(nèi)任意設(shè)定
安全保護(hù)
延時(shí)、漏電、過電流、過熱
不同制冷溫度的制冷量(W)
10℃
1000
0℃
970
-10℃
620
-15℃
450
制冷
機(jī)組
功率(W)
660
電流(A)
2.25
制冷劑
R22
循
環(huán)
泵
功率(W)
100
流量(L/min)
12(泵流量20L/min)
揚(yáng)程(m)
5~7
外循環(huán)接口
絲口連接1/2寸 材質(zhì):304
儲(chǔ)液槽
內(nèi)徑與高度(mm)
222×156×132
材質(zhì)
1Cr18Ni9Ti
整機(jī)尺寸(mm)
410×220×490
整機(jī)重量(kg)
38
價(jià)格RMB
8300
Model XHDL-20 Small Table Cooling Water Circulator
Product introduction:
XHDL-20 small desktop chilled water circulator is mainly equipped with laboratory small rotary evaporator and can meet the need of cooling water for some small equipment.
XHDL-20 compact desktop cold water circulator, which uses internationally famous brand refrigeration compressor and intelligent liquid crystal controller, has beautiful appearance, small size and can be placed in the fume cabinet. It is a necessary instrument for small rotary evaporator.
Product characteristics:
It adopts the imported compressor of international well-known brand, with fast refrigeration speed.
Clear LCD controller, showing the working state.
Delay, leakage, overcurrent, overheat and other multiple security protection.
The funnel type liquid inlet design with filter hole effectively prevents foreign body from entering.
New electronic liquid level display, with backlight, clear and intuitive.
LCD controller, set the temperature, control the circulation pump, small and beautiful shape.
Referring to the advanced international refrigeration mixing technology, the refrigeration power of compressor can be brought into full play and the refrigeration capacity can be effectively guaranteed.
Compact design, small size, large energy, saving space.
It is a complete set with rotary evaporator and circulating water vacuum pump.
Technical parameters:
Model
XHDL-20
Storage tank volume (L)
3
NoLoadMinimumTemperature(℃)
-15
Working conditions
Temperature range (℃)
-15~10
Optimum ambient temperature (℃)
≤25
Environmental relative humidity (%)
≤60
Power Supply
220V±10% 50Hz
Main Performance and Components
temperature control
Display mode
digital
Temperature Control Accuracy ()
±2
Sensor Indexing Number
Pt100
Instrument adjusting range (℃)
±50
Setting mode
Arbitrary setting in use temperature range
Safeguard
Delay, leakage, overcurrent, overheat
Refrigeration capacity at different refrigeration temperatures (W)