Home Companies Dongguan Lixian Instrument Scientific Co.,LTD

Thermal Shock Test Chamber 50/60Hz Temperature Humidity Chamber Anticorrosive Humidity Test Machine

Contact Us

[China]

Trade Verify

Address: ROOM 223,UNIT 2,BUILDING 2,NO.5MHOUJIE DONGYE ROAD,HOUJIE TOWN,DONGGUAN CITY,GUANGDONG PROVINCE.

Contact name:liang

Dongguan Lixian Instrument Scientific Co.,LTD

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

Thermal Shock Test Chamber 50/60Hz Temperature Humidity Chamber Anticorrosive Humidity Test Machine

Country/Region	china
City & Province	dongguan guangdong
Categories	Analyzers

Product Details

SJ/T10187-91Y73 2-Zone Water-Cooled Temperature Impact Chamber Thermal shock test chamber

Two Boxes Air-cooled Hot and Cold Thermal Testing ...

Thermal shock test chamber, also known as the high and low temperature impact test chamber, is known as the cold and thermal impact machine in Taiwan. It is used to test the degree of material structure or composite material that can be tolerated in a continuous environment of extremely high temperature and extremely low temperature. In the shortest time, test the chemical changes or physical damage caused by thermal expansion and contraction. The test box is divided into two parts: high temperature zone and low temperature zone. The test sample is placed in the moving basket. The unique heat storage and cold storage structure is adopted.

Thermal shock test chamber Specification

Model			HZ-2012 Water-cooled
System			2-zone transition by vertical transfer of specimens
Performance *1	Test area	Hot exposure range	＋ 60℃ to ＋ 205℃
		Cold exposure range	−77℃ to 0℃
		Temp. fluctuation *2	± 1.0℃
	Hot chamber	Pre-heat upper limit	＋ 205℃
		Heat-up time *3	Within 90 min from ambient temp. to ＋ 200℃ (Setting: ＋ 205℃)
	Cold chamber	Pre-cool lower limit	−77℃
		Pull-down time *3	Within 90 min from ambient temp. to −77℃ (Setting: −77℃)
	Temp. recovery performance (2-zone)	Recovery conditions	・Hot exposure: ＋150°C (setting: ＋155°C 30 min) ・Cold exposure: − 65°C (setting: − 68°C 30 min) ・Sensor position: downstream ・Specimen: Plastic molded ICs, 10kg
		Temp. recovery time	Specimen temp. within 15 min
	Transfer time between hot & cold chambers		Within 10 seconds
	Ambient recovery	Recovery conditions	・Hot exposure: ＋150℃ to max. ＋ 55℃ ・Ambient temp.: ＋ 23℃ ・Specimen: Plastic molded ICs, 10 kg
Inside dimensions			W710×H345×D410 mm
Utility requirements	Ambient temp. range		＋ 5℃ to ＋ 40℃
	Power supply (Voltage fluctuation: rating ± 10%)		200V AC 3φ 3W 50/60Hz	208V AC 3φ 3W 60Hz *6	220V AC 3φ 3W 60Hz	380V AC 3φ 4W 50Hz	400/415V AC 3φ 4W 50Hz *7
	Maximum load current		64 A	62 A	58 A	34 A	32 A
	Cooling water supply pressure *8		0.2 Mpa to 0.5 Mpa (2 kg/ cm2G to 5 kg/ cm2G)
	Cooling water supply rate *9		2050L/ h (at reference water temp. ＋ 25℃), 3400L/ h (at reference water temp. ＋ 32℃)
	Piping connection size		Carbon steel pipe, ID 32 mm
	Cooling water temp. range		＋ 5℃ to ＋ 38℃
Noise level *10			Max. 65 dB
Exhaust heat rate			12600 kJ/h (3000 kcal/h)
Exhaust air volume			250 m3/h

Thermal shock test chamberMain function:Used in electrical and electronic components, automation
components, communication components, auto parts, metals, chemical
materials, plastics, etc., defense industry, aerospace, military
industry, BGA, PCB base board, electronic chip IC, semiconductor
ceramics and polymer materials The physical change, testing the
material's repeated tensile force against high and low temperature
and chemical changes or physical damage of the product in thermal
expansion and contraction, can confirm the quality of the product,
from precision IC to heavy mechanical components, no one Ideal test
tool without it..
 
Thermal shock test chamber Heating and Cooling Systems:
The thermal shock chamber is equipped with separate heating and
cooling systems. These systems use various methods, such as
electric heaters, liquid nitrogen, or refrigeration systems, to
rapidly and precisely control the temperature within the chamber.
 
Thermal shock test chamber Corresponding standard :
SJ/T10187-91Y73
SJ/T10186-91Y73
IEC68-2-14
GB/T 2424.13-2002
GB/T 2423.22-2002
QC/T17-92
EIA 364-32
Thermal shock test chamber Basket or Fixtures:
A basket or fixtures are used to hold the specimen or product
securely during the thermal shock test. They are designed to
withstand the temperature changes and allow for easy insertion and
removal of the specimen.