1.Saving resources;closed cycle pipeline design highly prevent circulating water pollution and extend the lifetime of circulation liquid.
2.Multi-safety protection,more reliable operation.
3.Brand compressor,cascade refrigeration colling technologies.
4.Human design,more convenient and flexible.
5.Efficient two-condensate system.
6.Computer-cascade temperature controller,temperature figures display,adjustable unit is 0.1ºC,temperature range is 125ºC~-20ºC,PT100 temperature sensor.
7.Use of cold technology,can guarantee the stability of temeprature at low temperature.
8.Can set the temperature difference of compressor on/off.
9.Monitoring the ambient temperature,prevent temperature to be higher in the running system.
10.A variety of fault alarm (overtemperature alarm, sensor alarm, high pressure alarm, compressor overheat alarm, liquid level alarm).
11.Power on delay protection,three-level cascade system protectors.
12.All parts are safety grounding.
13.Adopt full closed circulation design,no water vapor at low temperature and ensure the purity of cooling medium,in case of ice crystals,provide a long timelife of heat transfer liquid.
14.High-performance circulating pump, can guarantee 24 hours continuously running a day.
15.Use plate cool-heat-exchanger,heat transfer efficiency is provided.
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Model | LT-A215WN | |
Medium Temperature Range | -120ºC~70ºC | |
Temp.control and dispaly | ASET multifunctional controller 7-inch touch screen display | |
Temp.control optional | Heat-conducting medium outlet temp.control | |
Temp.feedback | Heat-conducting medium temperature feedback PT100 | |
Cooling capacity | -60ºC | 1.2kW |
-75ºC | 0.7kW | |
-95ºC | 0.3kW | |
Circulation pump | Max20L/min | |
0.7BAR | ||
capacity of liquid storage | 17L | |
Compressor | Tecumseh | |
Evaporator | Plate heat exchanger | |
Operating controller | 7-inch color touch screen, temperature curve record,  data export excel-format |
|
Security protection | Self-diagnosis function; freezer overload protection; high pressure switch;overload relay, thermal protection device etc. security protection function. |
|
Refrigerant | R-404A/R23/R14 | |
Connection size | DN-20 | |
Product size      (air-cooled) | 550*700* 1650mm | |
Weight (air-cooled) | 340kg | |
Power | AC380VÂ 50HZ | |
6kWÂ Â Â Â (max) | ||
Material | Cold rolled steel painting | |
Optional | Circulation Pump Optional: 35L/min 2.5bar 50L/min 2.5bar 110L/min  2.5bar |
|
Optional | SUS304Â material | |
Optional | Pressure ≤6 bar circulating pump | |
Optional | MODBUS RTU Protocol, RS 485 Interface | |
Optional Power | 220V 60HZ three-phases, 440V~460V 60HZ three-phases | |
Remark | Can make the bigger capacity of water storage as required. |
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Handheld Laser Welding Machine
Better weld formation: YIHONG or STARTNOW welding head,Swing welding mode, spot width can be adjusted, welding fault tolerance is strong, make up for the disadvantage of laser welding spot small, expand the tolerance range of machining parts and weld width, get better weld forming.
Adjustable width, can have certain penetration to thick plate, suitable for fillet welding,
It is used for weld and wire feed welding
Adjustable diameter, uniform energy density distribution, It has obvious advantages when welding the high frequency thin plate.
Can adjust the diameter size, the main effect is to reduce the hollow spot to make the spot largerr ,which makes the plate more evenly exposed to light radiation, which is suitable for welding at various angles
Adjustable width, while reducing the hollow of the spot, the energy of 3 sides can make the board;The middle and left and right sides of the material are fully heated, and the frequency can be reduced when adding wire feed welding.When the rate is lowered, the welding spot can appear as fish scales, compared with single swing welding.The joint effect is remarkable
Laser Welding Machine,Metal Welding Machine,Handheld Laser Welding Machine,Handheld Laser Welder
GUANGDONG CHITTAK INTELLIGENT EQUIPMENT CO.,LTD , https://www.ctkcutting.com