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Merawex Cameleon ZM48V6A-300A-00 Buffer power supply, 48V, 6A, 300W
Marca: Merawex
Código de producto: ZM48V6A-300A-00
Número de catálogo: 5743
Garantía (meses):
Precio
202,25
248,77IVA incluido
Cantidad
-
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Descripción

Merawex ZM48V6A-300A-00 is a Cameleon series buffer power supply. It is designed to work with batteries, provides an output voltage of 48 V and an output current of 6 A. The total output power is about 300 W. The device has battery voltage control and protection against excessive discharge. The power supply is equipped with a power factor correction system and a temperature probe.

The "A" version is distinguished by an additional function - battery supervision. Supports LED signaling indicating: collective fault (mains and battery) - FLT diode, outputs for connecting external LED signaling, separated relay signaling of mains failure (MAINS FLT) and battery failure (BAT FLT). The charging current can be selected to adapt it to the battery used (25% / 50% / 75% / 100% of the nominal current). 

The offered product is perfect for use in telecommunications, industrial automation and monitoring. It ensures high efficiency and uninterrupted power supply to the connected device. It is distinguished by durability and long life time.

The most important features:

  • 48 V output voltage;
  • output current 6 A;
  • output power about 300 W;
  • version "A" - battery operation supervision;
  • screw clamps;
  • power factor correction circuit;
  • temperature probe;
  • the power supply meets numerous standards.

Specification

ZM48V6A-300A-00
Input parameters
Frequency 47 - 53 Hz
Power factor 0,98
Input voltage

184 - 253 V AC

165 - 297 V DC

Output parameters
Voltage 40,8 - 57,6 V
Current 6 A
Characteristic UPI
Stabilization of the output voltage 0,5%
Buffering voltage per cell at 25 °C 2,2 - 2,25 - 2,4 V
Boost charge voltage at 25 ° C 2,36 V / cell
Temperature compensation factor -4 mV / °C / cell
General features
Efficiency Up to 87%
External dimensions 66x11x203 mm
Weight 1,3 kg
Cooling Active
Power Correction System (PFC) Yes
Working temperature range From -25 to 55 °C
Protection level IP20 PN-EN 60529:2003
Compliance with standards
Functionality PN-EN 61204:2001+A1:2002
Electrical safety

PN-EN 60950-1:2007/A1:2011 kl. I

PN-EN 61204-7:2009

Radioelectric disturbances PN-EN 55022:2006/A1:2011 klasa B
EMC immunity

PN-EN 61204-3:2006

PN-EN 61000-4-2,3,4,5,6,11

EMC emission

PN-EN 61000-3-2:2007

+A1:2010+A2:2010

PN-EN 61000-3-3:2011