Two-Zone Thermal Shock Test Chamber

• Type: Temperature Test Chamber
• Weight: 100-500Kg
• Power Source: AC220V
• Transport Package: Plywood
• Specification: CE, ISO
• Trademark: SINOWON
• Model NO.: QT2-40A
• Origin: Dongguan, China
• HS Code: 9031809090
• Production Capacity: 100 Set/Month

Product Description

QT2-40A Description
 
Two-zone Thermal Shock Test Chamber QT2 Series consists of two separately controlled hot and cold cabinets. Testing samples are transferred between the two cabinets for rapid temperature changes. These thermal shock test chambers are ideal for testing small components/assemblies to help find product flaws before leave factory.
 
QT2-40A Features:
 
1, Vertical-lift thermal shock test chamber with separate hot and cold temperature cabinets
2, Direct-drive system for reliable transfer between cabinets (maximum load 5Kg)
3, Compact design with integrated mechanical refrigeration
4, Exterior material is stainless steel with environmentally baking paint resists corrosion and provides impact resistance. Interior material is SUS304# stainless steel with excellent heat resistance and easy to clean.
5, Tube for cables to test load, 2" diameter
6, Includes caster and leveling pads for easy movement
7, Designed for performance with maximum load (lighter loads need additional mass for proper performance)
8, Built-in timer functions allow the chamber to be started or shut down automatically
9, RS-232 communication port is standard
 
QT2-40A Testing Standards:
 
MIL-STD-883E
MIL-STD-202G
JIS C 0025
IEC 61300-2-47
JEDEC JESD47E
JESD22-A104
GB/T 2423.22-2012
SJ/T10186-91Y73
 

Model	QT2-40A	QT2-55A	QT2-40B	QT2-55B
Test Area  (W× H ×D)	200×130×200mm 7.8"×5.1"×7.8"	350×280×350mm 13.8"×11.0"×13.8"	200×130×200mm 7.8"×5.1"×7.8"	350×280×350mm 13.8"×11.0"×13.8"
Cold Cabinet (W× H ×D)	400×500×400mm 15.7"×19.7"×15.7"	550×650×550mm 21.6"×25.6"×21.6"	400×500×400mm 15.7"×19.7"×15.7"	550×650×550mm 21.6"×25.6"×21.6"
Hot Cabinet (W× H ×D)	400×400×400mm 15.7"×15.7"×15.7"	550×550×550mm 21.6"×21.6"×21.6"	400×400×400mm 15.7"×15.7"×15.7"	550×550×550mm 21.6"×21.6"×21.6"
Load Resistance	2.5Kg	5.0Kg	2.5Kg	5.0Kg
Pre-heat Time	40min	40min	40min	40min
Pre-cool Time	70min	80min	80min	90min
High Temp. Exposure Range	60deg~200deg	60deg~200deg	60deg~200deg	60deg~200deg
Low Temp. Exposure Range	A=-40deg~-10deg		B=-60deg~-10deg

 
 

Specimen Transfer Time	In 10 seconds	Temp. Accuracy	±2deg
Refrigeration	Cascade Refrigeration System	Control Mode	PID + SSR
Exterior material	stainless steel with baking paint	Interior material	rust-proof treatment, galvanized Steel Plate
Cooling Method	Water/Air	Refrigerant	Environmental Friendly Refrigerant
Security System	Overheat Protector, Compressor overload protector, Controller protector, Motor overload protector