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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.
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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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Downloads
- Brochures
- PCH-205
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Support