Programmable high and low temperature test chamber-TRUE P Technology

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Tel: 0551-63484895

After Sales: 4006082908

Headquarters address: No. 4708 Yungu Road, Economic and Technological Development Zone, Hefei City, Anhui Province, China

Produce address: Zhenping Technology Industrial Park, No. 4345 Tiandu Road, Hefei Economic and Technological Development Zone, Anhui Province, China

Programmable high and low temperature test chamber

Category：

Reliability test equipment

Keywords: Semiconductor specific equipment

Hotline：

0551-63484895

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Description

Usage introduction: Widely used in high or low temperature tests in aviation, aerospace, communications, electronics, instrumentation, electrical products, materials, parts, equipment, etc., as well as high and low temperature cycle tests.

Technical Parameters

model		GDW-100	GDW-150	GDW-225	GDW-408	GDW-600	GDW-010
Performance parameters	temperature range	A:-20℃~130℃;B:-40℃~130℃;C:-60℃~130℃;D:-70℃~130℃
	temperature uniformity	±2.0℃
	temperature fluctuation	±0.5℃
	Heating rate	1~3℃/min
	cooling rate	0.7~1℃/min
	Cooling characteristic diagram





Control System	controller	Imported brand digital display P.1.D+SSR microcomputer integrated controller.
	control precision	Setting accuracy: temperature 0.1℃, indication accuracy: temperature 0.1℃.
	Temperature Sensor	Platinum resistor PT100.
	Timing function	0~99H99M99S (standard configuration) or 0~999H optional.
Materials and Structure	Box rust-proof	The outer casing is made of cold-rolled steel plates. It undergoes anti-rust pretreatment before plastic spraying and then electrostatic spraying to achieve excellent anti-rust function.
	Liner	SUS304/2B stainless steel plate, the inner tank adopts arc design for easy maintenance.
	Insulation Materials	Ultra-fine glass insulation cotton or polyurethane foam.
	Motor heat dissipation	The box is particularly deep and combined with axial fan ventilation to greatly improve motor heat dissipation.
	heater	Customized stainless steel fin-type electric heating tube, which dissipates heat evenly and has a long service life.
	Observation window	Hollow conductive film electric defrost observation window.
	seal	The high-quality silicone sealing strip is customized from the mold, and a special defrosting device is installed on the door frame.
	Blower	Centrifugal impeller and asynchronous motor
Cooling System	compressor	The original imported French "Taikang" fully enclosed refrigeration compressor is equipped with a compressor condensate water receiving plate.
	Refrigeration method	Mechanical compression single-stage/cascade refrigeration, air cooling or water cooling;
	condenser	Fin-type radiator, high-quality external rotor motor;
	refrigerant	R23\R404A environmentally friendly refrigerant;
	Other accessories	The filter, expansion valve, main solenoid valve, etc. are imported high-quality accessories.
safety devices	Power leakage protection, motor overload protection, compressor overvoltage, overheating, overcurrent protection, phase loss protection, equipment safety grounding protection terminal, overtemperature protection.
Standard equipment	A set of sample shelves, a φ50mm cable hole, a universal pulley and a fixed support structure, a glass observation window with electric thermal defrost function, and a window lighting.
Optional accessories	Temperature recorder; instrument communication function; special sample holder; all-stainless steel shell with special treatment of oil film drawing.