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We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for 3phase Circuit Breaker , Tubular Fuse , Current Fuse , Our firm quickly grew in size and reputation because of its absolute dedication to superior quality manufacturing, substantial price of solutions and fantastic customer services.
Cheap price Portable Power Inverter - 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 |
Overload
Short-Circuit or
Battery
Abnormal
voltage |
Continual alarm sound and the
power supply will be closed |
The UPS will
tum-off
atomically |
Power supply by
normal Battery |
Alarm sound one time per 4 seconds,meanwhile the red light flashing |
Alarm sound
and indicator |
Battery is Low
electric potential |
Alarm sound one time per 1 seconds,meanwhile the red light flashing |
|
Battery is Low
electric 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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We thinks what customers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better good quality, lower processing costs, prices are extra reasonable, won the new and old buyers the support and affirmation for Cheap price Portable Power Inverter - Electrical supplier 300w auto UPS for household – Hawai , The product will supply to all over the world, such as: Egypt, Nepal, Pakistan, We attained ISO9001 which provides solid foundation for our further development. Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.
Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
By Abigail from Accra - 2018.12.22 12:52
The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
By Michelle from Canada - 2018.05.22 12:13