Epever IPower Series Handmatig - Pagina 2
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The surface of the inverter produce high temperature when it is working,
please stay away from materials or equipment which affected by high
temperature
This inverter can only be used singly, parallel connection or in series will
damage the inverters.
It's an off-grid inverter, if connect to the grid, the inverter may be
damaged.
2)Wiring
Figure 1 DC Input
Operation Steps:
Step1: Turn off the inverter.
Step2: Connect the AC load to the AC outlet.
Step3: Connect the battery.
Step4: Turn on the inverter.
Step5: Turn on the AC load.
NOTE: If the output is connected different loads, it is suggested
that turn on the large shock current load first, then turn on the
small shock current load.
NOTE:Turn off the inverter, and then cut off the DC input power
supply when the load stops working.
WARNING:When the inverter polarity reversed, the fuse or
inverter will be damaged.
WARNING:Be careful the electric shock risk, the AC port will
output a high voltage.
WARNING:DO NOT open the inverter cover, place where the
children can't reach to prevent electric shock.
WARNING:Please contact the professional, when the inverter
occur the faults
4.Protection
Condition
Protection
and recover
Parameter
IPower-11
Over voltage
Ui>16V±3%
Input
protection
Voltage Ui
and recover
Ui≤14.5V±3% Ui≤29V±2%
Ui<10.8V±3% Ui<21.6V±2%
Low voltage
Input
protection
Voltage Ui
and recover
Ui≥12.5V±3% Ui≥25V±2%
Heat sink T≥75℃
(IP350-12:70℃)
Over tem.
protection
Tem.(T)
or Internal T≥65℃
and recover
Heat sink T≤55℃
and Internal T≤50℃
Output
Overload
power S
①
protection
Output
and recover
power P
e
S>2P
(Rated input power)
e
Load short circuit protection
①When appear output overload protection or load short circuit protection, it has
three times auto-recover output function (once delay 5s, twice delay 10s and three
times delay 15s).
BEIJING EPSOLAR TECHNOLOGY CO., LTD.
Figure 2 Output
Phenomenon
IPower-21
Output is OFF
Ui>32V±2%
Green indicator fast flashing
Buzzer sounds
Green indicator on solid
The output is on
Output is OFF
Green indicator slowly flashing
Buzzer sounds
Green indicator on solid
The output is on
Inverter turn OFF
Inverter turn ON
Output is OFF after 15min
S=1.2P
Red indicator slowly flashing
e
Buzzer sounds
Output is OFF after 1min
S=1.3P
Red indicator slowly flashing
e
Buzzer sounds
Output is OFF after 10s
S=1.5P
Red indicator slowly flashing
e
Buzzer sounds
Output is OFF after 5s
Red indicator slowly flashing
Buzzer sounds
Output is OFF immediately
①
Red indicator fast flashing
Buzzer sounds
3
Tel:+86-10-82894112 / 82894962 Website:www.epsolarpv.com/www.epever.com
5. Troubleshooting
Faults
Possible reasons
Green indicator
DC input voltage too
slowly flashing
low
Buzzer sounds
Green indicator
DC input voltage too
fast flashing
high
Buzzer sounds
Red indicator
slowly flashing
Overload
Buzzer sounds
Red indicator
fast flashing
Short circuit
Buzzer sounds
Green and red
indicator on solid
Over temperature
Buzzer sounds
6.Technical Specifications
Technical Parameters
Model
IP350-11
Item
Input Rated Voltage
Input Voltage Range
Input surge voltage
Fuse
32VDC/50A
No-load current
0.7A
<
Output Voltage
Output Continuous
350VA
Power(-20℃~+45℃)
Power factor
Instantaneous impact
≥750VA
power
Output way
Output Wave
Output Frequency
Distortion THD
Max. Efficiency
Max. USB Output
Environmental Parameters
Working environment
temperature
Storage temperature
range
Humidity range
Enclosure
Altitude
(Derating to operate according to IEC62040 at a
Mechanical Parameters
IP350-11
Model
DC input terminal
Overall dimension
214×105.5×57.7mm
Mounting dimension
Mounting hole size
Net weight
7. Disclaimer
This warranty does not apply under the following conditions:
Damage from improper use or use in an unsuitable environment.
Battery voltage exceeding the rated value of inverter.
User disassembly or attempted repair the inverter without permission.
The inverter is damaged due to natural elements such as lightning.
The inverter is damaged during transportation and shipment.
Any changes without prior notice! Version number:V1.0
Troubleshooting
Measure the DC input voltage, if the
voltage is lower than 10.8V/21.6V. Adjust
the input voltage to restore normally.
Measure the DC input voltage, if the
voltage is higher than 16V/32V. Adjust
the input voltage to restore normally.
① Reduce the number of the AC load.
② Restart the inverter.
①Check carefully loads connection,
clear the fault.
②Restart the inverter.
When the heat sink temperature exceeds
75℃ or the internal temperature exceeds
65℃, the inverter will automatically stop
output; When the heat sink temperature
below 55℃ and the internal temperature
below 50℃, the inverter will resume to
output.
IP500-11
IP350-21
12VDC
24VDC
10.8~16VDC
21.6~32VDC
32V
<
<
2*32VDC/35A 32VDC/30A 2*32VDC/25A
0.9A
0.5A
<
<
110VAC(±5%)
120VAC(-10%~+5%)
500VA
350VA
0.8
≥1000VA
≥750VA
Single phase
Pure sine wave
50/60Hz(±0.2%)
THD≤5%(Resistive load)
91%
90%(IP350-11)
5VDC/1A
-20℃~+45℃
-35℃~+70℃
≤93%(N.C.)
IP20
<2000m
height exceeding 1000 m)
IP350-21
IP500-11
2
6mm
232.2×132×74.5mm
185.5×76.7mm
205×102mm
Φ4.2mm
Φ5.2mm
0.9kg
1.4kg
4
IP500-21
44V
0.5A
<
500VA
≥1000VA
IP500-21