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We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for Metallzed Film For Capacitor , Cylindrical Fuse Holder , Indoor Lighting Fitting , We are going to wholeheartedly welcome all clientele during the industry both of those at your home and overseas to cooperate hand in hand, and build a bright potential together.
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) |
|
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The consumer fulfillment is our primary goal. We uphold a consistent level of professionalism, top quality, credibility and service 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: Ghana, Adelaide, United States, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Deborah from Mombasa - 2017.11.29 11:09
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By Stephanie from Portugal - 2017.08.18 18:38