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Our workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for 12v Dc Breaker , 4 Pole Smart Mccb , Fuse Holder , Are you still looking for a quality product that is in accordance with your good company image while expanding your product range? Try our quality products. Your choice will prove to be intelligent!
Factory Supply Semiconductor fan heater - 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 insist on offering high-quality production with great enterprise concept, honest product sales and also the finest and fast service. it will bring you not only the superior quality solution and huge profit, but the most significant should be to occupy the endless market for Factory Supply Semiconductor fan heater - UPS Electrical supplier 300w auto UPS for household – Hawai , The product will supply to all over the world, such as: Kuala Lumpur, Seattle, British, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our merchandise are favored by domestic and foreign customers. With your support, we'll build a better tomorrow!
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
By Danny from Stuttgart - 2018.06.12 16:22
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Hedy from Toronto - 2018.09.29 17:23