Today, few people buy UPS "for centuries", therefore, in the mass sector, manufacturers compete in compactness and cheapness. We have tested Cyberpower products from the moment they began to be sold in stores, and these uninterruptible power supplies have always received high marks from our editorial staff, therefore, taking into account the merits of our ancestors, we will have increased requirements for the new UPS. Today, double conversion UPSs are cheaper than line-interactive ...

If you think that UPSs have not changed over the years and these products have nowhere to develop, then you are wrong. Today we are reviewing the top model from Cyberpower, which boasts quiet operation from the mains, a pure sine wave at the output, a removable control panel, the ability to turn off non-critical loads and a pair of powerful 17 Ah batteries. It is a direct competitor to APC SMT1500i, and a competitor not inferior in functionality, but with a much better price and design. ...

Today we will test a conventional 1000 VA Tower Online UPS belonging to the budget class. UPSs like these are installed to protect high-value stand-alone equipment such as ATM machines, medical devices, and various telecommunications systems. Its low price makes it a competitor to linear interactive models. In the Powerman product range, the On-Line UPS series is presented in two types, the usual "Online" with batteries installed in the case and "Online Plus", which do ...

Each of the new bypasses can be used to supply the load directly from the mains to exclude the uninterruptible power supply (UPS) from the power supply system so that the UPS can be changed without shutting down the server. CyberPower has released two new models of external mechanical bypasses & ndash; MBP60AHVIEC82U and MBP20HVIEC6. Bypass is a mode of supplying the load with mains voltage bypassing the main circuit of the uninterruptible power supply (UPS) system. For example, bypassing a ...

When choosing a UPS for installation in a rack, the buyer, as a rule, focuses on price, capacity and number of outlets. In our reviews, we not only measure performance, but also pay attention to the design of the device, and sometimes in the most budget models you come across such an engineering thought for which you want to shake hands with the developers. Today we are testing a double conversion UPS from PowerMan. When choosing a UPS for installation in a rack, the buyer, as a rule, ...