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A universal buffer power supply with an output voltage of 24 V and a power of 300 W. It can work with the battery bank and control its condition, it also has extended signaling. The device is equipped with an over-discharge protection. It can work with batteries of various capacities, providing them with the appropriate current and charging time.
The offered product is powered by alternating or direct voltage, has a relay signaling of correct operation and optical signaling of current limitation. It can be mounted on a TS35 rail or in a cassette. On the front panel there is an additional regulation of the output voltage within the range of ± 5%.
The most important features:
- 24 V output voltage;
- 12 A output current;
- power 300 W;
- cooperation with the battery bank, monitoring its condition and extended signaling;
- AC or DC power supply;
- possibility of mounting on TS35 rail or in a cassette;
- additional output voltage adjustment.
Specification
| ZM24V12A-300A | |
| Input parameters | |
|---|---|
| Input voltage |
230 (184 - 253) V AC 220 (165 - 297) V DC |
| Frequency | 47 - 53 Hz |
| Power factor | 0,95 |
| Output parameters | |
| Voltage | 24 V |
| Current |
12 A |
| Power | 300 W |
| Characteristic | UPI |
| Stabilization of the output voltage | 0,5% |
| Mechanical parameters | |
| Weight | 1,3 kg |
| Cooling | Active |
| Power Factor Correction (PFC) | Yes |
| External dimensions | 66x111x203 mm (+ 17 mm connectors) |
| Compliance with standards | |
| Construction, properties, functions | PN-T-83101:1996, PN-EN 61204:2001+A1:2002 |
| Electrical safety |
PN-EN 60950:2007+A1:2011 kl. I PN-EN 61204-7:2009 |
| EMC emission |
PN-EN 55022:2011 klasa B PN-EN 61000-3-2:2007 PN-EN 6100-3-3:2011 |
| EMC immunity |
PN-ETSI EN 300 386:2002 PN-EN 50130-4:2012 PN-EN 61204-3:2006 |
| General | |
| Efficiency | up to 87% |
| Permissible working temperature | From -25 to 55 °C |
| Protection level | IP20 |





