300mm
200mm
300mm
Mounting the Unit
Consider the following points before selecting where to install:
4
INSTALLATION
Unpacking and Inspection
Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. You should have
received the following items inside of package:
The unit x 1
User manual x 1
Communication cable x 1
USB cable x 1
Software CD x 1
Preparation
Before connecting all wirings, please take off bottom cover by removing two screws as shown below.
Do not mount the inverter on flammable construction materials.
Mount on a solid surface.
Install this inverter at eye level in order to allow the LCD display
to be read at all times.
For proper air circulation to dissipate heat, allow a clearance of
approx. 200 mm to the side and approx. 300 mm above and
below the unit.
o
o
The ambient temperature should be between 0 c and 55 c to
ensure optimal operation.
The recommended installation position is to be adhered to the
wall vertically.
Be sure to keep other objects and surfaces as shown in the
diagram to guarantee sufficient heat dissipation and to have
enough space for removing wires
SUITABLE FOR MOUNTING ON CONCRETE OROTHER
NON-COMBUSTIBLE SURFACE ONLY.
25
Output power derating:
When AC input voltage drops to 95V or
170V depending on models, the output
power will be derated.
Transfer Time
Efficiency (Line Mode)
Output Short Circuit Protection
230Vac model:
10ms typical (UPS,VDE)
20ms typical (APL)
>95%(Rated R load, battery full charged)
Line mode: Circuit Breaker
Battery mode: Electronic Circuits
Table 2 Inverter Mode Specications
INVERTER MODEL
Rated Output Power
Output Voltage Waveform
Output Voltage Regulation
Output Frequency
Peak Efciency
Overload Protection
Surge Capacity
Nominal DC Input Voltage
Cold Start Voltage
Low DC Warning Voltage
@ load < 20%
@ 20% ≤ load < 50%
@ load ≥ 50%
Pure Sine Wave
230Vac±5%
60Hz or 50Hz
90%
5s@≥150% load; 10s@110%~150% load
2 x rated power for 5 seconds
5KW
48Vdc
46.0Vdc
44.0Vdc
42.8Vdc
40.4Vdc
5000W
4KW
4000W
3KW
3000W
Low DC Warning Return Voltage
@ load < 20%
@ 20% ≤ load < 50%
@ load ≥ 50%
46.0Vdc
44.8Vdc
42.4Vdc
Summary of Contents for PV18 MPPT 3 KW
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