Charging Systems PSICH-1-1.5KA User manual

PSICH-1-1.5KA
Low Frequency Pure Sine Wave Inverter With 20A AC Charger
Operating Manual

Operating Instructions
Outlook drawing of inverter
Description of front board
Function settings
Input & output connections
Battery wiring diagram
Output wiring diagram
Troubleshooting
Care & maintenance
Specification
I.
II.
III.
IV.
V.
VI.
VII.
VIII.
IX.
X.
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5
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PSICH-1-1.5KA
LINE FA ULTINV
ON/OF F UP ENTE R
DOWN
I. Operating Instructions
1.1. Inspection
Please ensure parts, components and operation manual are included and the
inverter is in good condition. If the inverter is broken or components missing, do
not turn on the machine, please get in touch with your supplier.
Note
a). Please keep all packaging and manuals for future use.
b). This product is of great weight, please lift and handle with caution.
(reference attached)
1.2. Installation notice
a). This product should be well-ventilated. Please keep away from water,
corrosive and combustible gases.
b). Do not place this product in a corner. Ensure the bottom of the front panel,
the rear panel fan outlet and the side of the product is well-ventilated.
c). The environment temperature should remain -20~+75 °C
d). Operate this product in absolute dry conditions as required. Operating in low
temperatures will cause condensation and result in electric shock.
e). Install the inverter near the mains/switch to cut off mains supply incase of
emergency.
Attention
a). Load should be turned off before connecting to inverter and turned on one
by one after connecting completed.
b). The inverter should be connected to a socket with a corresponding current
protection.
c). All power sockets should be linked to a ground protection.
d). Turning off the inverter does not guarantee there is no current running
through the inverter. To cut off the output of the inverter completely, first turn
off all switches then turn off the main supply.
e). To load inductive appliances such as electromotor, display and laser printer,
inverter capacity should be twice as loading machines rated power at least.
II. Outlook drawing of inverter
III. Description of front board
Display lamp & buttons

(only photovoltaic)
(only photovoltaic)
(only photovoltaic)
0-20A
20A
Output voltage
IV. Function settings
be

- BAT +
- BAT +
- BAT +
PSICH-1-1.5KA
PSICH-1-1.5KA
VII. Output wiring diagramV. Input and output connections
VI. Battery wiring diagram
VIII. Troubleshooting

XI. Care and maintenance
1). This series seldom needs fixing. Low maintenance, ensuring better life by
charging often. When connecting to main supply, whether the inverter is on
or not, it still keeps charging the battery and provides over charge and over
discharge protection.
2). If the battery has not been used over a long period, please charge it every
four to six months.
3). The common lifespan of a battery is 3 - 5 years, if it has deteriorated, please
change as early as possible by professionals.
4). If more than one battery is connected and a faulty battery is detected, it is
suggested to replace all batteries.
5). In normal circumstances, the battery should discharge then recharge after
working four to six months, start charge and finish discharge. Standard
charging time should be more than 12 hours.
6). In high temperature areas, the battery should be charged and discharged
every 2 months and the standard charging time is more than 12 hours.
Note:
1). Before changing the battery please turn off the inverter and disconnect from
the main supply.
2). Remove metal objects like ring, watch etc.
3). Please don’t put metal objects on the battery.
4). Seeing a small spark is normal when connecting to the inverter, it will harm
you or the inverter.
5). Do not reverse connect between the positive pole and the negative pole.
If connected to the generator, the following steps should be taken
1). Start the generator, once it runs steadily, connect the generator output to the
inverter input terminal, turn on the inverter step by step according to the
operating instructions. After the inverter starts, connect the load one by one
to the inverter.
2). Please select the inverter capacity two or three times over than the capacity
of the generator.