Best quality Vacuum Pumps - UPS Electrical supplier 300w auto UPS for household – Hawai

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We have state-of-the-art tools. Our products are exported towards the USA, the UK and so on, enjoying a fantastic reputation amongst customers for Ground Switch&Socket , Voltage Protector , Pressure compensation device , We always regard the technology and customers as the uppermost. We always work hard to create great values for our customers and offer our customers better products & services.
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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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Best quality Vacuum Pumps - UPS Electrical supplier 300w auto UPS for household – Hawai , The product will supply to all over the world, such as: Algeria, Tunisia, Suriname, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Eartha from Malta - 2018.09.21 11:01
    Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Elsa from Bangkok - 2017.05.02 18:28
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