Split structure, freezer unit and box can be placed separately.
Hole in the top of the box for easy lifting of the motor.
Soft silicone plug seal to avoid frosting when doing low temperature.
The central shaft adopts a special sealing device to avoid frost when doing low temperature.
Basic Specification | |||||||
Vacuum tank size | Inner diameter of vessel ≥φ1400×mm,length of straight section ≥1200 mm | ||||||
Heat sink dimensions | φ1200×φ1200mm | ||||||
Heat Sink Temperature Range | -70℃~100℃(Heat sink interior) | ||||||
Heat Sink Temperature Control Precision | ±2.0℃(Heat sink interior) | ||||||
Limit Pressure | surpass 1×10-4Pa(+30℃) | ||||||
Working Pressure | surpass 1.3×10-3Pa | ||||||
Outer case material | High quality A3 steel plate electrostatic spraying | ||||||
Inner box material | Imported high grade stainless steel SUS304 | ||||||
Temperature sensor | PT100 Platinum resistance thermometer | ||||||
Pressure sensor | Electronic Pressure Transmitter | ||||||
controller | Imported “UMC” brand temperature meters | ||||||
Cooling method | Two-machine cascade cooling | ||||||
Safety | Compressor overpressure overload, fan motor overheating, overall equipment under phase/reverse phase, over temperature, overall equipment timing, leakage protection, overload and short circuit protection | ||||||
Supply Voltage | AC380V±10% 50Hz | ||||||
Power | Mainframe about 50KW | ||||||
Operating environment | +5~+35℃、≤85%R.H | ||||||
Note: The above data are all measured under well ventilated conditions at an ambient temperature of 25℃: 1、 the above data are in the use of ambient temperature of 25 ℃ and well ventilated conditions measured 2、Can be customized according to the user’s specific test requirements of ice-covered test chamber, ice-covered test chamber, etc. 3、This technical information, subject to change without notice |
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