Products / Power Supplies & Chargers / PCH-205

  • Description

    The PCH-205 power supply / automatic battery charger is designed to operate with single-phase mains 50-60 Hz 110/220VAC and provide 24VDC to marine systems and other industrial equipment with a total capacity of up to 1000 W. The PCH-205 charges connected storage batteries automatically. In the case of a mains’ power failure the unit switches the load over to the storage batteries automatically. The PCH-205 has a built-in control and indication panel, providing charge mode settings and battery status display.

  • Specifications

    PCH-205

    (integrated control)

    PCH-205

    (basic design)

    Input voltage AC, frequency 50 (60) Hz, V

    220 

    (180 to 264)*

    110

    (90 to 132)*

    220 

    (180 to 264)*

    110

    (90 to 132)*

    Output voltage DC, V

    24 ± 10 %

    Output voltage if powered from Storage battery (hereinafter – SB), V

    SB 24 V

    19.2 to 30.0

    SB 12 V

    9.8 to 18.0

    Output current of built-in charger, А

    0.2 to 20.0

    Output voltage of built-in charger, V

    9.0 to 30.0

    Rated output current, А

    37

    Rated power of built-in power supply, W

    1000

    Rated power of built-in charger, W

    600

    Power consumption, W

    1826

    Capacity of connected SBs, A·h

    SB 24 V

    200

    SB 12 V

    200

    SB charge time up to 80 % capacity, hours

     max 10

    Number of terminals to connect load to built-in power supply, pcs.

    7

    Terminals of built-in charger to connect SB, pcs.

    1

    Operating temperature, °С

    –15 to +55

    Limiting temperature, °С

    –60 to +70

    Protection degree

    IP22

    Mounting type

    wall

    Discharge

    current, А

    accuracy ±0.2

    voltage, V

    accuracy ±0.1

    Built-in protection

    -  galvanic isolation of output power from power mains;

    -  reverse polarity SB connection;

    -  deep discharge protection of SB (at option);

    -  overheating protection if applied DTS-135

    Functions of control and monitoring

    -  keyboard to control SB charge current and voltage;

    -  select of deep discharge mode;

    -  digital LCD for SB’s current and charge;

    -  LEDs for operation modes;

    – built-in sound and light alarm signaling;

    -  alarm mute button (sound)

    -  LED for operation mode;

    -  built-in sound and light alarm signaling;

    -  alarm mute button (sound)

    Alarm signal sources

    -  built-in: relay contacts, sound signal, light indicator (LED);

    -  external (connected additional units): AU-106 (AU-206), BCP-136

    Alarm

    -  loss (failure) of power supply voltage;

    -  exceeding the preset limits of SB charge current and voltage;

    -  no connection to SB (SB circuit rupture, reverse polarity SB connection, SC in SB circuit);

    -  SB discharge

    * Power supply voltage range is given in brackets.
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