Brand Name : Ewen Power
Model Number : WB-20KVA
Certification : CE, ISO:9001
Place of Origin : Shanghai, China
MOQ : 1 pc
Price : Negotiation
Payment Terms : T/T, Western Union
Supply Ability : 300 pcs per Month
Delivery Time : According to Quantity
Packaging Details : Wooden Case
Type : Servo Motor Type
Phase : Three Phase
Frequency : 50-60 Hz
Wiring Terminals : Bus Bar
Ambient Temperature : －15℃~＋50℃
Warranty : One Year
Three Phase 50-60 Hz 20KVA Full Auto Servo Motor Type AC Regulating Voltage Transformer
|Product Name||Three Phase Full Auto AC Regulated Power Supply|
|Cabinet Type||Metallic Type|
|Insulation Class||Class F|
|Insulation Resistance||≥2 MΩ|
|Working Frequency||50-60 Hz|
|Wiring Terminals||Bus Bar|
|Response Time||<1.5 S|
|Waveform Distortion||Without Distortion|
|Large capacity||The rated capacity of this voltage regulator is 20KVA|
|High output voltage accuracy||The output voltage is very precise to rated one|
|Strong load-bearing capability||Due to large capacity,the load-bearing capability of this voltage stabilizer is very strong|
|Long life Time||The working life time of this voltage regulator is more than 10 years|
|Fast response speed||The voltage regulator reacts within one second |
3.Product Major Parts
|Copper Coils||These parts play an important role in voltage regulation|
|Transformer||These parts main functions in voltage transformer|
|Carbon Brush||The carbon brush moves along the copper coils' surface to help regulate voltage|
|Servo Motor||Servo motor drives the carbon brush to regulate voltage|
|Circuit Boards||Three circuit boards regulate each phase voltage respectively and precisely|
Q:How long is the lead time?
A:It's normally five to ten days. Certainly it depends on the quantity and product requirements. If the quantity is not that large, 10 days or so. If it's normal products, it takes us less than 10 days to produce it. For large quantity and customized products, it needs 20 to 30 days.
Q:How do you control product quality?
A:From material coming to product manufacturing, we have professional staff who are responsible for quality inspection. Only the product is up to standard, can we ship it to our customers.
Q:What is the payment terms?
A:FOB/CIF/CFR, normally with 30% deposit for normal products and at least 50% advance payment for tailored products and all balance paid before shipment.
Q:How long is the warranty?
A:We provide one year warranty for our customers. If there is any problem occurred to the product, we could supply the spare parts for you for free. During the warranty period, we would provide technical support with you in case there is any question.
Q:Could you please provide technical support in product installation?
A:Yes, certainly. We have a professional technical team which is responsible for product installation and application guidance for our customers.
Q:What certificates have you obtained?
A:We have obtained CE and ISO:9001 certificates so far. We are trying to get more certificates related our products.
Q:How about your packing?
A:For large products, we use strong wooden case protection. For small products, we use carton.
Q:Can you put our logo on your products?
A:Yes, we accept OEM and ODM. If the quantity is large, your logo could be put on our products.
Q:Where is your major market?
A:Our markets include central Asia, East Asia, South Asia, Africa, South America, and North America etc.
Q:What about your capacity?
A:It depends on the product. For instance, for small-power products, we could produce ten thousand pieces a month while 2000 pieces for large-power products.
Q:What is the material of your products?
A:The major material is copper and aluminum. It is decided upon your requirements and your budget.
Three Phase 50-60 Hz 20KVA Full Auto Servo Motor Type AC Regulating Voltage Transformer Images