The ZTE ZXD3000 remains a reliable and efficient workhorse for 48V telecommunication power systems. Its high power density, wide input voltage range, and advanced digital control make it suitable for a variety of demanding applications.
Use compressed air to clean out dust accumulation from the front intake grill and the rear exhaust areas. Ensure the internal fan spins freely without obstruction.
Communication established with the controller, but unit is in standby.
The ZXD 3000 is a popular device used in various industries, including telecommunications, networking, and electronics. As a user of this device, it's essential to have access to a reliable and up-to-date user manual. In this article, we'll provide an in-depth guide to the ZXD 3000 user manual 2021, covering its features, specifications, and operating instructions. zxd 3000 user manual 2021
The ZXD 3000 is a 19-inch rack-mounted rectifier module designed to convert AC (Alternating Current) input to DC (Direct Current) output for telecom equipment. It is a "hot-swappable" module, meaning it can be inserted or removed from the power shelf without turning off the entire system.
If an error persists after three power cycles, contact ZXD support with the error code and your unit’s serial number (located on the rear plate, format ZXD-21-XXXXX).
The module maintains a 3000W output across its voltage range, allowing for fewer rectifiers to be used at the same load rate, which reduces capital expenditure. The ZTE ZXD3000 remains a reliable and efficient
The ZXD3000 utilizes advanced resonant switching technology to convert standard AC utility power into clean, regulated 48V DC power. It is primarily deployed in telecom indoor/outdoor cabinets, cellular base stations, and central data rooms. Core Features
It is important to note that according to an official service announcement from ZTE, the ZXD 3000 product will reach its End-of-Marketing (EOM) on , with Last Time Buy (LTBSP) support extending until December 31, 2028, and End-of-Service (EOS) until December 31, 2030. This means that while the product is still active, its lifecycle is approaching its final phase. Users are recommended to consider upgrading to new models like the ZXEPS R4850F1 or R4850H1 to benefit from newer technology. Nevertheless, the existing manuals remain the definitive source for maintaining currently deployed units.
Steady light indicates the AC input is normal and the module is functioning. Ensure the internal fan spins freely without obstruction
“Regular calibration and clean power are the two most important factors for years of trouble-free service from your ZXD 3000.”
Rectifier has shut down due to severe faults like over-voltage, hardware failure, or severe overheating. Cycle AC power. If fault persists, replace the module. Green OFFYellow OFFRed OFF