China Wholesale LED Power Manufacturers – High Frequency Online UPS 4K-10K – Wanzheng
China Wholesale LED Power Manufacturers – High Frequency Online UPS 4K-10K – Wanzheng Detail:
System Features
WZD series medium-sized online UPS parallel redundancy adopts a double-conversion pure online architecture, which can block the impact of abnormal power supply on the load, and at the same time ensure the stability of the output and the safe operation of the load, which is the most effective solution. The optimal architecture design for all power problems, using digital control technology, realizes the functions of parallel expansion and parallel redundancy, and provides users with flexibility in power planning and a more secure guarantee. All you need to do is plan an appropriate UPS considering your actual power needs. In the future, if the corresponding power expansion is required due to the expansion of the equipment, it is only necessary to purchase the UPS of the expansion part and connect it in parallel to the original power system, which increases the flexibility of planning and greatly reduces the waste of investment. The N+1 parallel redundancy function means that there is one more UPS to provide protection for your important equipment at any time. When planning the power system, add one more than the rated capacity, so that when any UPS in the system fails, An additional UPS will enable the power system to continuously provide high-quality power for your important equipment, making the system more reliable. At the same time, the advanced current sharing technology enables each UPS in parallel operation to share the load current equally. , while improving the reliability of the system, it also prolongs the service life of the UPS.
WZD series medium-sized UPS applies advanced control technology, greatly improves the power factor, small size, light weight, DC start function, so that you can use the UPS without commercial power supply. The function of timing switch machine and remote monitoring function realizes the goal of unmanned operation. The powerful charging function is convenient for you to extend the backup time, and the intelligent charging mode can prolong the life of the battery and save money. Automatic restart function, so that you do not have to turn on the UPS in person after the UPS standby shutdown. Comprehensive functional design. Bring more convenience to your work.
Internal protection device |
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Battery |
Automatic shutdown of battery low voltage. Automatic restart after mains recovery, small circuit breaker protection |
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overload |
Overload (120-150%) automatically transfers to bypass power supply after 60 seconds, and resumes after normal load |
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over temperature |
UPS internal temperature > 85 ℃ automatically transfer to bypass |
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output short circuit |
Current limiting, automatic shutdown, miniature circuit breaker protection |
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UPS is abnormal |
Automatically transfer to bypass. The load is powered by the mains |
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Clutter filter |
10-100KHZ at 40dB: 100KHz~ 100MHz at 70dB |
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control panel |
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LCD display |
Display UPS running status, input and output voltage; input and output frequency; battery voltage; output power (%); inverter temperature |
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Low battery indicator light |
Lights up when battery voltage is low |
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Overload indicator |
Lights up when overloaded |
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Fault indicator |
Lights up when fault occurs |
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UPS status indicator |
Mains mode; battery mode; inverter power supply; bypass power supply; UPS abnormal |
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shape |
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Input and output wiring |
Terminal block |
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Net weight (without battery)kg |
85 |
130 |
140 |
220 |
260 |
300 |
330 |
Dimensions WxDxH(mm) |
230x580x 700 |
310x590x870 |
410x670x935 |
730x455x1180 |
Product detail pictures:
Related Product Guide:
We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We could guarantee you item excellent and aggressive price tag for China Wholesale LED Power Manufacturers – High Frequency Online UPS 4K-10K – Wanzheng , The product will supply to all over the world, such as: New Zealand, Chile, Libya, In the new century, we promote our enterprise spirit "United, diligent, high efficiency, innovation", and stick to our policy"basing on quality, be enterprising, striking for first class brand". We would take this golden opportunity to create bright future.
By Ida from Jakarta - 2018.06.09 12:42
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 Eleanore from Mongolia - 2017.05.02 18:28