Industrial 3 Phase 380V 415V 440V 600KVA Servo Type Voltage Stabilizer 500 KVA Automatic Voltage Regulator 500KVA

FAQ:

Q1:As a manufacturer,what kind of products do you produce?

A1:We mainly produce DC To AC Power Inverter,Solar Hybrid Inverter,Solar Charge Controller,Single Phase&3 Phase Voltage Regulator(Voltage Stabilizer),AC To DC Battery Charger,Inverter With Charger(stand-by UPS) etc.

Q2:How many years of warranty do you provide for your product?

A2:Usually we provide 2 years of warranty for all our products,during this period,when there is something wrong with the product,we replace or fix the product for free based on actual situation ,and we provide lifetime maintenance guidance.

Q3:Talking about power inverter,about the modified sine wave and pure sine wave,the resistive load and inductive load,what’s the difference and relation between them?

A3: Generally speaking, appliances like mobile phones, computers, LCD TVs, incandescents, electric fans, video broadcast, small printers, electric mahjong machines, rice cookers etc. All belong to resistive loads. Our modified sine wave inverters can drive them successfully.

As to inductive load,it refers to the application of electromagnetic induction's principle, produced by high-power electrical products, such as motor type, compressors, relays, fluorescent lamps, electric stove, refrigerator, air conditioner, energy saving lamps, pumps, etc. These products'power are far more than the rated power (about 3-7 times) when start. So only pure sine wave inverter is available to them.

Q4:What do you think your advantage is?

A4:Same quality level,we offer a better price;Same price level,we provide more reliable quality.Try a sample to test,then you will know we are not just saying it.

Q5:What about your OEM&ODM customization service?

A5:We can put your logo on the product based on a MOQ;You can give us your idea about your own product’s designing-including products’ appearance,function and packaging,our engineer and designing team will do for you.