Best quality Vacuum Pumps - UPS Electrical supplier 300w auto UPS for household – Hawai
Best quality Vacuum Pumps - UPS Electrical supplier 300w auto UPS for household – Hawai Detail:
| Specification | Capacity | 400/240W | 500/300W | 1000/600W |
| Input | Voltage | 170-250VAC | ||
| Frequency | 50Hz | |||
| Output | Voltage | 170-250VAC | 220VAC±10%(Stability voltage output) | |
| Frequency | 50Hz | |||
| Wave | Sine wave for normal power supply,stairs wave for battery power supply | |||
| Transfer Time | <6ms | |||
| Protection | OverloadShort-Circuit or
Battery Abnormal voltage |
Continual alarm sound and thepower supply will be closed | The UPS willtum-off
atomically |
|
| Power supply bynormal Battery | Alarm sound one time per 4 seconds,meanwhile the red light flashing | |||
| Alarm soundand indicator | Battery is Lowelectric potential | Alarm sound one time per 1 seconds,meanwhile the red light flashing | ||
| Battery is Lowelectric potential
or overload or short-circuit |
Alarm sound continually,meanwhile the yellow indicator lighting long time |
|||
| Battery | Capacity | 4Ah/12V | 7Ah/12V | 7Ah/12V*2 |
| Charging time | ≤8 hours | |||
| Half-load | Atomic inspect,discharge protect and alarm for mistake of battery | |||
| Battery protect | Atomic inspect,discharge protect and alarm for mistake of battery | |||
| Spare time(half load) | ||||
Product detail pictures:
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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future alongside one another with your esteemed enterprise for Best quality Vacuum Pumps - UPS Electrical supplier 300w auto UPS for household – Hawai , The product will supply to all over the world, such as: luzern, Ottawa, Mauritius, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, please feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our products, please feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
By Martha from Ireland - 2017.10.13 10:47
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Amy from Finland - 2018.06.03 10:17
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