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We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for Vacumm Accessories , Remote Control Smart Main Switch , Circuit breaker for car , We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
Hot sale Thermoelectric couple - 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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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Hot sale Thermoelectric couple - Electrical supplier 300w auto UPS for household – Hawai , The product will supply to all over the world, such as: luzern, Romania, Hyderabad, Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Alexia from Poland - 2018.05.15 10:52
The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
By Odelia from Angola - 2018.08.12 12:27