China Fast delivery Tamper proof duaf-thermostots - UPS Electrical supplier 300w auto UPS for household – Hawai factory and manufacturers

Fast delivery Tamper proof duaf-thermostots - UPS Electrical supplier 300w auto UPS for household – Hawai

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In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of 1.5-6a Energy Meter , WiFi circuit breaker , Explosion Proof Box , To learn more about what we can do for you, contact us at any time. We look forward to establishing good and long-term business relationships with you.

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)

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In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of 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: Miami, Mexico, Serbia, The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.

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Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!

By Novia from Los Angeles - 2017.08.16 13:39

The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.

By Cherry from Moldova - 2017.07.07 13:00

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