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ADVANCED EQUIPMENT

We have invested in the most advanced testing equipment and instruments, including high and low temperature alternating humidity test chamber, capacitive load impact test bench, temperature rise test bench, mechanical life test bench, etc.

Environmental testing and mechanical load testing

Mechanical life test
• DC 12V, 24V, 48V,
• The switching time and number of times can be set
High and low temperature alternating humidity test chamber
• Temperature and humidity range -50°C to 150°C, 20 to 98%RH
• Heating rate ≥2~3°C/min, cooling rate ≥1°C/min

Microcomputer control electronic universal testing machine

• Test range: 0.2%-100%FS
• Deformation measurement accuracy: ±0.5%
• Test speed range: 0.1-500mm/min

Temperature rise test bench

• DC 12V 24V 48V 72V
• DC 1-1500A
• Temperature resolution 0.01℃, current source accuracy 0.1A
• Temperature measurement range -200℃-1250℃

Capacitive load impact test bench

• Charging voltage: 30-180V
• Charging time: 3-6ms

Comprehensive testing ability

We can carry out a range of tests, including environmental tests, mechanical life tests, capacitive load tests, and general electrical tests, to ensure the quality of our products in all aspects.

General electrical test

We are equipped with a comprehensive parameter safety compliance test system, oscilloscope, DC power supply, voltage tester, insulation resistance tester, low resistance tester, to carry out a comprehensive electrical test of products.
ALQ Technology was founded in
2013 and is committed to providing safer and more reliable DC switchgear for the global market. We have a strong R&D team that closely focuses on customers' needs and pain points, delivering
targeted DC contactors / DC relays to them. Endowed with rapid 
response capabilities, we 
continuously create greater value for our customers.

QUICK LINKS

CONTACT ALQ
WhatsAPP:   +86 139 1400 8299
Email:   sales@sz-alq.com
Phone:   +86 139 1400 8299
Fax:   +86-512-6618 8458
          +86-512-6618 8468
Address:   No. 599 Tai Shan Road, High-tech Zone, Suzhou City, Jiangsu Province, China, 
Factory Building No. 4, Floor 4 North
ALQ Technology was founded in
2013 and is committed to providing 
safer and more reliable DC 
switchgear for the global market. 
We have a strong R&D team that 
closely focuses on customers' 
needs and pain points, delivering
targeted DC contactors / DC relays
to them. Endowed with rapid 
response capabilities, we 
continuously create greater value 
for our customers.

QUICK LINKS

CONTACT ALQ
WhatsAPP:   +86 139 1400 8299
Email:    sales@sz-alq.com
Phone:   +86 139 1400 8299
Fax:   +86-512-6618 8458
          +86-512-6618 8468

Address:   No. 599 Tai Shan Road, 
High-tech Zone, Suzhou City, 
Jiangsu Province, China, Factory 
Building No. 4, Floor 4 North
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