ZTE ZXD2400 V4.3 Communication Power Module 5G Network Equipment

Introduction

1, input mode: single phase three wire system (L/N/PE);

2. Input voltage: rated voltage: 220VAC, fluctuation range: 176VAC ~ 300VAC; in 110 VAC / 120 VAC / 127 VAC grid system power supply: rated input voltage: 110 VAC / 120 VAC / 127 VAC, fluctuation range: 80 VAC ~ 176VAC;

3, input frequency: rated frequency: 50/60Hz, fluctuation range: 45Hz ~ 65Hz;

4, input current: when the AC input voltage is 110VAC/120VAC/127VAC/220VAC, the input current is less than 18A.

5. Surge Current: Under rated input conditions, the starting impulse current is not more than 150% of the peak input current at rated working condition (the peak current caused by EMI capacitor is not considered);

6. Efficiency: Efficiency (> 90%) in 220 VAC system power supply and (> 87%) in 110 VAC / 120 VAC / 127 VAC system power supply.

7, the input power factor is more than 0.99.

8. Output power: rated output power: 2400W, output power: 3195W; 110 VAC / 120 VAC / 127 VAC grid: rated output power: 1500W, output power: 1915W;

9. Output voltage: rated output voltage: 48 VDC, voltage polarity is determined by the connection, adjustable range (value): 42VDC ~ 58VDC continuous adjustable;

10, adjustable range: 42VDC~58VDC continuously adjustable (through external PWM signal regulation);

11. Current Limit Value: input voltage 176 VAC ~ 300 VAC: (53 + 1) A; input voltage 100 VAC ~ 176 VAC: (31 + 1) A; input voltage 80 VAC ~ 100 VAC: (20 + 2) A; after current limit, when the output voltage drops to 35 VDC ~ 39 VDC, sweep back;

12, the precision of voltage regulation is less than or equal to 0.6%.

13. Telephone noise is less than 2mV.

14, broadband noise voltage is less than 50mV (3.4kHz~150kHz) less than 20mV (0.15MHz~30MHz);

15. Discrete frequency noise voltage <5mV (3.4kHz~150kHz), <3mV (150kHz~200kHz), <2mV (200kHz~500kHz), <1mV (0.5MHz~30MHz);

16. Peak to peak noise voltage is less than 150mV (20MHz bandwidth).

17, the average flow capacity between modules: 1.5A below (10% load);

18, insulation strength: input to output: 3000VAC input to the case: 1500VAC output to the case: 500VAC;

19. Leakage current: less than 1.5mA (220VAC input);

20, safety standards: in line with the requirements of GB4943-1995;

21. Electromagnetic compatibility:

22. Reliability: the mean time between failures is MTBF or more than 100000 hours.

23. Cooling mode: forced air cooling cooling mode (rectifier with a DC fan, air flow rate of 42 CFM);

24, working temperature: -5 C ~+65 C;

25, storage temperature: -40 C ~+70 C;

26. Relative humidity: 10%~90% (no condensation);

27, outline size: high * width * Deep: 134mm * 87mm * 341mm (excluding integrated socket);

28, weight: 3.8kg;

Specifications