Q:Are you factory or trade company?
A:We are factory and can provide customers with OEM,ODM customization and more competitive prices.You can see more about our company by watching the factory video above.
Q: What stype of surge protector can you offer?
A: We can produce both DC and AC surge protectors.Ac types are available from T1,T1T2,T3 in single-phase or three-phase SPDS.Dc types are available in 600V to 1200V SPD with additional voltage customised.The SPD of 1P-4P are placed at the household,entrance point of the installation, in the main distribution board for a global protection of this installation.
Q: Which certification or standard do you have?
A: Our company currently has CE and RoHS certification and related test reports.And all conforms to IEC 61643-11 and national standard GB/T18802.1.
Q: How to select the model to protect you system?
A: AC type can currently produce models of 10/20KA, 20/40ka, 30/60ka, 40/80ka, 60/100ka, which can meet the power supply system with corresponding current in 10-16A, 16-32A,32-63A,63A-100V,125A. If you have additional requirements, please consult a salesman.
Q: Can the product be remotely monitored?
A: All SPDS can be equipped with chips and remote terminals in the base,and connected to the instructions on the outside of the distribution box for alarm and remote monitoring.
Q: Do you make all the accessories yourself?
A: We produce and design all accessories ourself from the shell to MOV and terminals inside.So can ensure the production phase and strictly control the quality of surge protector.
Q: How to control product quality?
A: Our company has our own laboratory and will be randomly selected to test quality for large quantiies.Every product will be tested for voltage and current which need pass the test.
Q: About the dc type surge protector.
A: At present,our company only has T1T2 and T2 type dc spd and the minimum current need to be 20/40kA.If under the current,the chip cant carry the voltage of 600-1200v which will cause the buring.The market is full of products with substandard voltage or current,plz choose carefully.
Q: About the mov chip.
A: We can sell the chip separately and you can choose mov with different currents and voltage.You can ask the people to send you the catalog to select the model.
Q: About the delivery time.
A: At present,our company don't make product in stock and all spd need produce.Plz comfirm the delivery time with salesman when you order.