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Model | 500VA | 1,000VA | 1,500VA | 2,000VA | 3,000VA | 5,000VA | |
Capacity | 80%when input voltage reach to 190V | ||||||
Technology | Servo motor copper coil round transformer | ||||||
Phase | Single phase (one transformer controlled) | ||||||
Double display | Output voltage display | Input and output display | |||||
Input | Voltage  Range | 70-130V/150-250V |
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Frequency | 50/60Hz |
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Output | Voltage | AC 220±3V/AC110±3V |
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Protection | High  voltage protection |
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√ | √ | √ | √ | √ |
Low voltage protection |
 |
√ | √ | √ | √ | √ | |
Delaying time |
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3-6S or 3MINS | |||||
Enviromental | Operating Temperature | 0-40°C | |||||
Stortage Temperature | 15°C-45°C | ||||||
Operating Relative Humitity | 10%RH-102%RH,non-condensing | ||||||
Physical | Pcs/Carton | 4 | 4 | 4 | 2 | 1 | 1 |
Packing Size(mm) | 450*245*350 | 480*260*395 | 480*260*395 | 560*400*290 | 400*285*290 | 425*315*310 | |
G.W(KGS) | 16 | 20 | 23 | 20 | 13.5 | 16.5 | |
N.W(KGS) | 14 | 18 | 21 | 18 | 12.5 | 15.5 |

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Established from Year 1995, we have built up the professional teams of R&D, technology, production, supply and marketing with our target of building a centennial enterprise and global brand. We are specialized in all kinds of power supply products contain Automatic Voltage Regulator/ Stabilizer, UPS, Inverter, Step up & down Transformer and Battery Charger with full set of auto production equipment and 300 workers, as well as associated modern electronic locks. Also we insist on manufacturing electronic component like hardware, circuit board, coil, consent, plug and socket by ourselves to ensure high quality and competitive price for global valued customers.
For almost 23 years, persisting to the business concept of "Stalwartness, Innovation, Developing, Entrepreneurship" and business principle of "Customer First, Quality First and Service First", we will deeply devote to our role as a responsible corporate citizen in China, and around the whole world.
 Packing & Shiping:


FAQ
Q 1. What's the payment terms?
A. We accept T/T, 30% deposit and 70% balance before shipment.
Q 2. What's the loading port?
A. Usually we prefer xiaolan port (zhongshan) for delivery.
Q 3. How's the delivery time?
A. Normally it will take about 25-30 days for production.
Q 4. We want to know about production capacity.
A. Our average capacity is 15000 pcs per month.
Q 5. May I know the standard of package?
A. We usually use carton for small units, and use strong wooden case for floor standing big units. Each unit is well protected by color box.
Q 6. What kind of material of transformer?
A. We have two types, one is 100% copper and the other is copper with aluminum. It depends on your requirements. In fact, those two have no difference if normal work well.
Q 7. Would you accept to use our logo?
A. If you have good quantity, it is absolutely no problem to do OEM.
Q 8. What is your market?
A. Our products are popular export to Africa, South Asia, Middle East, Europe, and so on. Most are our regular customers and some are under developing. Surely we hope you can join us and make mutual benefits from our cooperation.
Q9. What kind of certificate you have?
A. We have CE, SONCAP and testing report for all our products.
Q10. Could you offer Form A or C/O?
A. Absolutely it is not a problem. We can prepare relative documents to foreign affairs office or other office to apply for the certificate. Specification:

Â
Model | 500VA | 1,000VA | 1,500VA | 2,000VA | 3,000VA | 5,000VA | |
Capacity | 80%when input voltage reach to 190V | ||||||
Technology | Servo motor copper coil round transformer | ||||||
Phase | Single phase (one transformer controlled) | ||||||
Double display | Output voltage display | Input and output display | |||||
Input | Voltage  Range | 70-130V/150-250V |
 |
 |
|||
Frequency | 50/60Hz |
 |
 |
||||
Output | Voltage | AC 220±3V/AC110±3V |
 |
 |
|||
Protection | High  voltage protection |
 |
√ | √ | √ | √ | √ |
Low voltage protection |
 |
√ | √ | √ | √ | √ | |
Delaying time |
 |
3-6S or 3MINS | |||||
Enviromental | Operating Temperature | 0-40°C | |||||
Stortage Temperature | 15°C-45°C | ||||||
Operating Relative Humitity | 10%RH-102%RH,non-condensing | ||||||
Physical | Pcs/Carton | 4 | 4 | 4 | 2 | 1 | 1 |
Packing Size(mm) | 450*245*350 | 480*260*395 | 480*260*395 | 560*400*290 | 400*285*290 | 425*315*310 | |
G.W(KGS) | 16 | 20 | 23 | 20 | 13.5 | 16.5 | |
N.W(KGS) | 14 | 18 | 21 | 18 | 12.5 | 15.5 |


Established from Year 1995, we have built up the professional teams of R&D, technology, production, supply and marketing with our target of building a centennial enterprise and global brand. We are specialized in all kinds of power supply products contain Automatic Voltage Regulator/ Stabilizer, UPS, Inverter, Step up & down Transformer and Battery Charger with full set of auto production equipment and 300 workers, as well as associated modern electronic locks. Also we insist on manufacturing electronic component like hardware, circuit board, coil, consent, plug and socket by ourselves to ensure high quality and competitive price for global valued customers.
For almost 23 years, persisting to the business concept of "Stalwartness, Innovation, Developing, Entrepreneurship" and business principle of "Customer First, Quality First and Service First", we will deeply devote to our role as a responsible corporate citizen in China, and around the whole world.
 Packing & Shiping:


FAQ
Q 1. What's the payment terms?
A. We accept T/T, 30% deposit and 70% balance before shipment.
Q 2. What's the loading port?
A. Usually we prefer xiaolan port (zhongshan) for delivery.
Q 3. How's the delivery time?
A. Normally it will take about 25-30 days for production.
Q 4. We want to know about production capacity.
A. Our average capacity is 15000 pcs per month.
Q 5. May I know the standard of package?
A. We usually use carton for small units, and use strong wooden case for floor standing big units. Each unit is well protected by color box.
Q 6. What kind of material of transformer?
A. We have two types, one is 100% copper and the other is copper with aluminum. It depends on your requirements. In fact, those two have no difference if normal work well.
Q 7. Would you accept to use our logo?
A. If you have good quantity, it is absolutely no problem to do OEM.
Q 8. What is your market?
A. Our products are popular export to Africa, South Asia, Middle East, Europe, and so on. Most are our regular customers and some are under developing. Surely we hope you can join us and make mutual benefits from our cooperation.
Q9. What kind of certificate you have?
A. We have CE, SONCAP and testing report for all our products.
Q10. Could you offer Form A or C/O?
A. Absolutely it is not a problem. We can prepare relative documents to foreign affairs office or other office to apply for the certificate.
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