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0,25 € netto
The Merawex ZM12V16A-300B buffer power supply, designed to work with a battery. It has a modular structure, it is designed to be built in (on a TS35 rail or in a cassette). The device has an output voltage of 12 V, a current of 16 A and a power of 300 W. It has a connector for connecting a battery bank, signals failure states of the main power source (potential-free relay + LED diode). The power supply has the option of floating operation with temperature compensation of the charging voltage (probe included) and quicker charging.
The offered product has a protection against excessive battery discharge and a battery circuit fuse. Charging, battery operation and low battery status are signaled optically. It is possible to select the floating operation voltage (V / cell). Additionally, on the front panel there is a switch to adjust the output voltage (± 5%).
The most important features:
- output voltage: 12 V;
- output current: 16 A;
- output power: 300 W;
- protection against excessive discharge of batteries;
- signaling of emergency states and device operation status;
- selectable floating operation voltage and adjustment of the output voltage;
- power supply for mounting on a TS35 rail or in a cassette.
Specification
ZM12V16A-300B | |
Nominal output voltage | 12 V |
Nominal output current | 16 A |
Nominal output power | 300 W |
Input parameters | |
---|---|
Supply voltage |
184 - 253 (typ. 230) V AC 165 - 297 (typ. 220) V DC |
Supply voltage frequency | 47 - 53 Hz |
Power factor | 0,95 |
Output parameters | |
Characteristic | UPI |
Stabilization of the output voltage | 0,5% |
Mechanical parameters | |
Weight | 1,3 kg |
Cooling | Convection |
Power Factor Correction (PFC) | Yes |
External dimensions |
66x111x203 mm + 17 mm connectiors |
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 |