High -frequency machine frame 10 ~ 40K

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Product description

The HR33 series of smart rack UPS products adopt an online dual transformation design. Based on DSP full digital control, it provides stable and uninterrupted power supply for important loads. "Power pollution" such as noise and frequency offset provides customers with high -efficiency and high power density power supply guarantees.

The HR33 series of online machine rack UPS is compatible with three -phase and single -phase AC output. The rated power is 10 ~ 25kva, the output power factor is 1, the height is 3U, the system includes rectification, inverter, static bypass, charger, battery converter,, battery converter, battery converter, battery converter,, battery converter, battery converter, battery converter, battery converter, battery transform Control, state display and other units, using separate devices, control boards and sensitive wiring terminals adopt dust -proof design, which has extremely high ease of use and reliability. It is an ideal choice for modern data centers.

The HR33 series is widely used in IDC data centers, network servers and workstations, control systems, communication systems, and office environment use.

HR33025CL-2	HR33025CL

Product characteristics and advantages

● Installation method: Support 19 -inch standard cabinet embedded installation and landing installation

● Ultra -wide input voltage range 304 ～ 478VAC (line voltage) full load, 304V ～ 228VAC (line voltage) load from 100%to 75%. Adapt to the harsh power grid environment

● UPS power system support: Sanjin, three -out, three -in -order setting mode

● Enter frequency adaptation range 40-70Hz

● Configure a 5 -inch color LCD touch display, rich information

● Output power factor 1, provide greater load capacity

● The charging current can be adjusted, and the maximum charging power is 20% of the system's power power

● In order to avoid the charge and discharge of the entire battery after a single battery failure, the number of battery sections supports 32-44 free settings

● Provide remote EPO interface and programmable dry connection point 7: 3 input and 4 output dry connection point interface

● Battery connection method: The battery pack connects the bus through independent charging and discharge circuit instead of using the battery to directly hang the bus, which is more stable and reliable

● Battery pack intelligent management

1) Have a uniform floating manual or automatic conversion function and battery test function button

2) Have the function of the average charging/floating charging voltage and current settings

3) With battery charging voltage temperature compensation settings function

● With parallel function, the number of meters can be no less than 4 units

● Have fan fault self -test and automatic recognition function

● With intelligent fan design, the fan speed can automatically adjust the speed according to the load state, reducing power consumption and noise

● Optional rack -type stand -alone power distribution unit and parallel power distribution unit

● Standard 232, 485, cold start, dry contact; optional LBS, parallel card, USB, SNMP card