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Chinese Professional Door Alarm - Electrical supplier 300w auto UPS for household – Hawai

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  • Chinese Professional Door Alarm - Electrical supplier 300w auto UPS for household – Hawai

Chinese Professional Door Alarm - Electrical supplier 300w auto UPS for household – Hawai

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We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for Programmable Controller , Smart Rccb , Usb Solid State Relay , We welcome shoppers, enterprise associations and buddies from all areas of your environment to speak to us and request cooperation for mutual gains.
Chinese Professional Door Alarm - 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)
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It is a good way to enhance our products and solutions and repair. Our mission will be to build creative solutions to consumers with a great experience for Chinese Professional Door Alarm - Electrical supplier 300w auto UPS for household – Hawai , The product will supply to all over the world, such as: Spain, Hungary, Stuttgart, When It produced, it making use of the world's major method for reliable operation, a low failure price, it appropriate for Jeddah shoppers choice. Our enterprise. s situated inside the national civilized cities, the website traffic is very hassle-free, unique geographical and financial circumstances. We pursue a "people-oriented, meticulous manufacturing, brainstorm, make brilliant" company philosophy. Strict good quality management, fantastic service, affordable cost in Jeddah is our stand around the premise of competitors. If needed, welcome to make contact with us by our web page or phone consultation, we will be delighted to serve you.
    • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Christopher Mabey from Russia - 2017.09.30 16:36
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Harriet from Mexico - 2017.09.26 12:12
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