Service Hotline
4000-662-888A split structure can be adopted, with the refrigeration unit and the box placed separately
The top of the box is perforated for easy lifting of the motor
Box bottom has 4 support holes sealed with molded silicone plugs to prevent frost & water overflow
The central axis adopts a special sealing device to avoid frosting at low temperatures
Model | Workshop size(D*W*H) mm | External Dimension(D*W*H)mm | |
LRHS-101B-LV | 450×450×500 | 1700×930×1650 | |
LRHS-150B-LV | 500×600×500 | 1800×1080×1650 | |
LRHS-234B-LV | 600×600×650 | 1950×1080×1950 | |
LRHS-512B-LV | 800×800×800 | 2950×1450×2250 | |
LRHS-753B-LV | 970×970×800 | 3130×1620×2250 | |
LRHS-1000B-LV | 1120×1120×800 | 3300×1780×2250 |
Impact temperature range | A-40℃~85℃ B:-55℃~85℃ C:-65℃~85℃ | ||||||
temperature deviation | ±3℃ (at no load) | ||||||
Temperature fluctuation | ≤1℃ (at no load) | ||||||
heating rate | From room temperature to 150℃≤25min (average throughout) (Temperature rise time is the performance of the high temperature chamber when it is operated alone) |
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cooling rate | From room temperature to -55℃≤45min (average throughout) (The cooling time is the performance when the cryogenic box operates alone) |
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Time Setting Range | 1~60000M | ||||||
Sample basket size | 250×250×250mm(100L) 600×600×500mm(512L) 300×400×250mm(150L) 760×760×500mm(753L) 400×400×400mm(234L) 920×920×500mm(1000L) |
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Temperature recovery time | ≤5min | ||||||
Transformation time of the carrycot | ≤15s | ||||||
viewing window | 210 x 275mm or 395 x 395mm (effective field of view) | ||||||
Outer case material | High quality A3 steel plate electrostatic spraying | ||||||
Inner box material | Imported high-grade stainless steel SUS304 | ||||||
Insulation material | Rigid polyurethane foam + fiberglass | ||||||
Temperature Controller | Imported “UEC” brand temperature meter | ||||||
temperature sensor | PT100 platinum resistance temperature measurement body | ||||||
Cooling method | Two-machine cascade refrigeration | ||||||
Compressor | Tycon (France) / BITZER (Germany) | ||||||
standard configuration | Basket sample holder 1 set | ||||||
security protection | Compressor overpressure overload, fan motor overheating, the whole machine under phase / reverse phase Equipment timing, over-temperature, leakage protection, overload and short-circuit protection |
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Supply Voltage | AC380V±10% 50Hz | ||||||
Power | (A)17kW/22kW/25kW/53kW/72kW/95kW (B)17kW/22kW/25kW/53kW/72kW/95kW (C)20kW/25kW/42kW/65kW/85kW/110kW |
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operating environment | 5℃~+28℃ ≤85% RH | ||||||
Note: 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 non-standard thermal shock test chamber etc. 3、This technical information, subject to change without notice |