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Single Phase Manufacturer TND-30KVA High Capacity Automatic AC Voltage Regulator

Single Phase Manufacturer TND-30KVA High Capacity Automatic AC Voltage Regulator

Place of Origin:

Shanghai, China

Brand Name:

Ewen Power


CE, ISO:9001

Model Number:


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Product Details
Product Name:
Single Phase Automatic AC Voltage Stabilizer
2 P
Brand Name:
Pointer Meters Or Tailored
Current Type:
Payment & Shipping Terms
Minimum Order Quantity
1 pc
Packaging Details
Wooden Case
Delivery Time
According to Quantity
Payment Terms
Supply Ability
300 pcs per Month
Product Description

Single Phase Manufacturer TND-30KVA High Capacity Automatic AC Voltage Regulator

1.Product Description


Product Name Single Phase Full Auto Voltage Regulator
Working Frequency 50-60Hz
Input Voltage 220VAC±20% Or Tailored
Output Voltage 220VAC±2% Or Customized
Warranty One Year
Ambient Temperature -15℃~+50℃
Temperature Rise <60℃
Size 380*430*780mm
Weight 95Kg For Reference
Cabinet Color RAL 7035 Or Customized
Phase 2 P
Insulation Class Class F
Protection Grade IP 20 Or Customized
Ambient Relative Humidity 20%-90%


2.Protection Functions


Over-voltage:power off if the output voltage is higher than the figure set.

Under-voltage:power off if the output voltage is lower than the figure set.

Short Circuit:power off if the load equipment develops a short circuit.


3.Product Features




Fast response speed:the single phase voltage regulator reacts quickly to voltage change, normally within two seconds.


High output precision:the output voltage precision is ±2% of the rated one, which ensure stable performance of the latter load equipment.


Wide input voltage range:the input voltage is ±20% of the rated voltage.


High quality components:the major components are of high quality, which prolongs the lifetime of the parts and the whole machine itself.


4.Product Usage Introduction


Air conditioner




TV and other home equipment


5.Company Profile

Located in Jiading District , Northwest of Shanghai, Ewen(Shanghai) Electrical Equipment Co., Ltd. is a professional manufacturer and trading company specializing in electrical appliance, including voltage transformer, voltage stabilizer, voltage regulator, AC DC switching power supply, reactor, and inverter etc. Ewen has more than ten years experience in electrical equipment industry, which enables us to produce satisfying and delicate goods for our customers all over the world. Ewen has professional engineering team, members of which work together to provide better services for our customers. Believing in cutomer and quality first, Ewen members are dedicated to expanding our business to every country in the world. We look forward to cooperating with you in a way of win-win outcome and mutual benefit.


6.Our Services
1.We could provide sampling service for our customers if it's needed.

2.Technical support could be offered to help you select the right product.

3.OEM/ODM services is available .Your logo could be put on the products.

4.One year warranty is provided. We could provide you with spare parts for free if there are problems with them.

5.Installation and testing services could be provided if it's needed,with service fee paid by our customers due to the long distance.

7.Product Pictures


Single Phase Manufacturer TND-30KVA High Capacity Automatic AC Voltage Regulator 0Single Phase Manufacturer TND-30KVA High Capacity Automatic AC Voltage Regulator 1




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.

9.Why Choose Us


We have rich industrial experience.


We provide reasonable price.


We have comprehensive after-sale services.


Fast deliver is also provided by us.

Send your inquiry directly to us

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