Descripción del producto

ZTE ZXD***0 V4.3 Communication Power Module 5G Network Equipment
 
Introduction
 
1, mode: single phase three wire system (L/N/PE);
2. Input voltage: rated voltage: **0VAC, fluctuation range: **6VAC ~ **0VAC; in **0 VAC / **0 VAC / **7 VAC grid system power supply: rated voltage: **0 VAC / **0 VAC / **7 VAC, fluctuation range: *0 VAC ~ **6VAC;
3, frequency: rated frequency: *0/*0Hz, fluctuation range: *5Hz ~ *5Hz;
4, current: when the AC voltage is **0VAC/**0VAC/**7VAC/**0VAC, the current is less than *8A.
5. Surge Current: Under rated conditions, the starting impulse current is not more than **0% of the peak current at rated working condition (the peak current caused by EMI capacitor is not considered);
6. Efficiency: Efficiency (> *0%) in **0 VAC system power supply and (> *7%) in **0 VAC / **0 VAC / **7 VAC system power supply.
7, the power factor is more than 0.*9.
8. Output power: rated output power: ***0W, output power: ***5W; **0 VAC / **0 VAC / **7 VAC grid: rated output power: ***0W, output power: ***5W;
9. Output voltage: rated output voltage: *8 VDC, voltage polarity is determined by the connection, adjustable range (value): *2VDC ~ *8VDC continuous adjustable;
*0, adjustable range: *2VDC~*8VDC continuously adjustable (through external PWM signal regulation);
*1. Current Limit Value: voltage **6 VAC ~ **0 VAC: (*3 + 1) A; voltage **0 VAC ~ **6 VAC: (*1 + 1) A; voltage *0 VAC ~ **0 VAC: (*0 + 2) A; after current limit, when the output voltage drops to *5 VDC ~ *9 VDC, sweep back;
*2, the precision of voltage regulation is less than or equal to 0.6%.
*3. Telephone noise is less than 2mV.
*4, broadband noise voltage is less than *0mV (3.4kHz~**0kHz) less than *0mV (0.*5MHz~*0MHz);
*5. Discrete frequency noise voltage <5mV (3.4kHz~**0kHz), <3mV (**0kHz~**0kHz), <2mV (**0kHz~**0kHz), <1mV (0.5MHz~*0MHz);
*6. Peak to peak noise voltage is less than **0mV (*0MHz bandwidth).
*7, the average flow capacity between modules: 1.5A below (*0% load);
*8, insulation strength: to output: ***0VAC to the case: ***0VAC output to the case: **0VAC;
*9. Leakage current: less than 1.5mA (**0VAC );
*0, safety standards: in line with the requirements of GB********5;
*1. Electromagnetic compatibility:
*2. Reliability: the mean time between failures is MTBF or more than *****0 hours.
*3. Cooling mode: forced air cooling cooling mode (rectifier with a DC fan, air flow rate of *2 CFM);
*4, working temperature: *5 C ~**5 C;
*5, storage temperature: **0 C ~**0 C;
*6. Relative humidity: *0%~*0% (no condensation);
*7, outline size: high * width * Deep: **4mm * *7mm * **1mm (excluding integrated socket);
*8, weight: 3.8kg;
 
Specifications