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Fast delivery Tamper proof duaf-thermostots - 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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Our commission should be to provide our end users and clients with very best excellent and aggressive portable digital products and solutions for Fast delivery Tamper proof duaf-thermostots - UPS Electrical supplier 300w auto UPS for household – Hawai , The product will supply to all over the world, such as: Latvia, Bolivia, Ghana, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a specialist engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We have been your best choice.
Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
By Odelette from Sri Lanka - 2018.03.03 13:09
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Alexandra from Algeria - 2017.04.28 15:45