Industrial Deep Freezer Refrigerator

GD -150℃~110℃

Industrial Refrigerators

Storage Capacity1100L
Temperature fluctuation±0.5℃
RefrigeratentR404A R23/Mixed refrigerant
Place of OriginChina

Cold Assembly Freezer industrial freezer

INQUIRY

-150℃ Ultra-low temperature freezer/Refrigerators

Applied in ultra-low temperature testing of large-scale equipment

Compressor automatic cascading low temperature -150 ° C

Product Description

Microcomputer control, cascade temperature controller, digital temperature display, the regulation of unit 0.1℃, inside the temperature range -20 ℃ ~ -125 ℃ adjustable.
Multi-safety protection, more reliable operation.
France TECUMSEH compressor, Germany DANFOSS compressor, EMERSON compressor, automatic cascade refrigeration technology.
With self-diagnosis function, freezer overload protection, high-pressure switches, overload relays, thermal protection device and other security functions, and fully guarantee the use of safety.
Three sealed mold layer of insulation, Extra-thick high-density polyurethane foam insulation layer, the effect of good insulation; Inline vacuum insulation panels.
Human design, more convenient and flexible.
Suitable for mechanical producing plant use.

Appearance

Depending on the on-site environment, you can choose to open the door upwards or sideways, with capacities ranging from 280 to 1600L.

Parameters

Model	GD-1100-B2-GYZ GD-1100-B2-GYZW	GD-1100-C1-GYZ GD-1100-C1-GYZW	GD-1100-C2-GYZ GD-1100-C2-GYZW	GD-1100-D1-GYZ GD-1100-D1-GYZW	GD-1100-E1-GYZ GD-1100-E1-GYZW
Effective volume	1100L	1100L	1100L	1100L	1100L
Liner size cm	90100125	90100125	90100125	90100125	90100125
Temperature range	-65℃～-35℃	-80℃～-50℃	-100℃～-70℃	-120℃～-90℃	-150℃～-110℃
Temperature control accuracy	Within the controllable temperature range ±0.5℃
Carrying capacity	350kg Other load capacities can be customized
Refrigeration capacity	No-load, cool down from room temperature 25 degrees to (minimum temperature setting value + 10 degrees) for about 1 hour
Temperature uniformity	Within ±2℃
Door opening method	Side door, double-layer door design, automatic shut-off of circulating fan when the outer door is opened
Evaporator	Electrophoresis copper tube aluminum fin
Compressor	Emerson Copeland scroll compressor, Carlisle semi-hermetic piston compressor
Controller	Programmable PLC controller, 7-inch touch screen
Safety protection	With self-diagnosis function; refrigerator overload protection; high and low pressure sensors, overload relays, thermal protection devices and other safety functions; pressure balance design to ensure smooth door opening
Data recording	Temperature curve record, USB data export, format is Excel table, fault record
Defrost function	Timed defrosting can be set
Insulation layer	150mm	150mm	150mm	200mm	200mm
Insulation layer	Polyurethane foam secondary foam + FIR board
Refrigerant	R404A R23	R404A R23	Mixed refrigerant 1	Mixed refrigerant 2	Mixed refrigerant 3
Material	Liner SUS304 Shell Cold rolled steel spray RAL7035
Refrigeration components	Condenser, plate heat exchanger, oil separator, pressure sensor, temperature sensor, filter drier, electronic expansion valve, gas-liquid separator, sight glass, inverter, etc. are all from well-known brands.
Case size	120235170	120235170	120235170	130250180	130250180
Power supply	400V 50HZ
	Other sizes and loads can be customized

Applications

Mainly used in industrial cold treatment, for cold shrinkage of copper sleeves, bearings, precision mechanical assembly, and ultra-low temperature testing.

Details

Color touch screen 7-inch/10-inch

The large-size color touch screen can clearly display all information and display the real-time temperature changes of the process in the form of a curve.

Cooling method

Air cooling, with water cooling assistance, rapid cooling. It is recommended to choose water cooling in dusty environments and ambient temperatures greater than 37 degrees.