Quanguan Build-in Cabinet Chillers are independently developed by Quanguan according to the market demand for laser welding, and can meet the cooling needs of 1000W-3000W handheld laser welding machines. Our company produces throughout the entire industry chain, with the biggest advantage being non-standard customization. The Quanguan QGB series chiller has a temperature control accuracy of ±0.5℃ and a dual temperature design, which can simultaneously meet the cooling needs of both the laser body and the welding head; There are also two temperature control modes, constant temperature mode and intelligent temperature control mode, to meet the cooling needs of laser welding machines in different environments.
Application：
Quanguan Build-in Cabinet Chiller is suitable for cooling of Max, Raycus, BWT, and Reci lasers, as well as constant temperature adjustment of welding gun heads.
Main Technical Parameters：
Product Code | QGB-1500W | QGB-2000W | QGB-3000W |
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Cooling
Capacity | KW | 2.8 | 3.7 | 5.6 |
| kcal/h | 2407 | 3181 | 4815 |
Power | V,Hz | 1∮220-50/60 | 3∮380-50 |
Rated Power | KW | 1.63 | 1.93 | 3.39 |
Rated Current | A | 7.8 | 9.6 | 16.9 |
Pump Flow | L/min | >20 | >25 | >30 |
Pump Lift | m | 25 | 30 | 35 |
Interface Size | Internal Thread | ZG1/2"+ZG1/2"×2 | ZG3/4"+ZG1/2"×2 |
Control Accuracy | ℃ | ±2.0 |
Water Temperature Range | ℃ | 15-35 |
Environment Temperature | ℃ | -5-45 |
Noise | d（BA) | 62 | 68 | 68 |
Protection Level | IP | IP44 |
Dimension | mm | 800*400*485 | 800*440*485 | 933*480*525 |
Control Mode | Capillary tube throttling |
Water Tank Capacity | L | 16 | 16 | 16 |
Weight | kg | 50 | 63 | 142.5 |
