Frequently Asked Questions
Answers Before You Ask
Selection certification and ordering questions answered from the product data on this site.
Company
What does Yueqing Asin Electric and Automation make
Low tension components automation products instruments meters and other electrical products across more than 25 categories and over 300 specifications. The 92 models listed on this site cover contactors DC relays sensors stepper motors panel meters connectors and changeover switches.
Where are you based
Yueqing in Zhejiang province China.
Which certifications do the products hold
The products have been certified by CCC CE and RoHS and qualified by UL in the US and KEMA in the UK.
Products And Selection
How do I pick between the DC relay models
Start from the continuous current then check the maximum load voltage and the coil voltage. The AER6V range runs from 50A to 350A with load voltages up to 750VDC and coil voltages of 12VDC or 24VDC.
What is the difference between the CJX2 and the modular contactors
The CJX2 series is a conventional AC contactor for motor circuits up to 690V rated operate voltage and can be built into starters with auxiliary blocks timers and mechanical interlocks. The HSH8 modular contactors mount on standard DIN rail and are designed to IEC 60947-4-1 and IEC 61095 for lighting heating and general control loads.
Which sensor type suits my target
The inductive types detect iron and metal. The capacitive types are listed for conductive and electric bodies and on non metal targets the achievable distance depends on the dielectric constant of the material.
Are PNP and NPN sensor outputs both available
Yes both output types are listed on the sensor product pages.
Ordering
How do I request a quotation
Email [email protected] with the model numbers quantities and the coil or supply voltages you need.
Can products be built to a custom specification
The DC relay pages state that customised design is accepted. For any other model send the parameters you need and we will confirm what is possible.
Can I get a sample first
Ask for a sample by email quoting the model number so the variant can be confirmed before a volume order.
Do you supply distributors
Yes. Electrical distributors and panel builders are a large part of the customer base.
Still Have A Question
Email it with the model number and it will be answered directly.