Pure Sine Wave Output
The electrical waveform output of PV1800PK is a pure sine wave, which has the same quality as utility and/or domestic power. This type of waveform is suitable for most all electrical devices, appliances and tools. This pure sine wave unit provides more capabilities than modified sine wave inverters, because it is a cleaner form of power. The pure sine wave also effectively reduces the noise produced while using appliances.
you can download this app on your cellphone and monitor the whole system, you will know how much electricity the system generate and sell to utility.
Ability for parallel operation
The inverter is able to run in parallel operation mode to increase the capacity and reliability of the solar system. For higher reliability, parallel kits are adopted for invertersto communicate with each other. Up to 3 inverters can be installed together. Either single-phase or three phases parallel operation is available.
3-Step (Flooded Battery, AGM/Gel/Lithium Battery),4-Step(LI)
With USB can connect with computer monitoring the working stage and the data of PV, AC and battery. LCD setting is also available in computer.
PV energy is charger into the battery and utility provide power to the AC load
PV energy and grid can charge batteries.
Error are caused by inside circuit error orexternal reasons such as over temperature,output short circuited and so on.
The inverter will provide output powerfrom battery and PV power
INVERTER SYSTEM CONNECTION
|MODEL||PV18-1012 VPK||PV18-2024 VPK||PV18-3024 VPK||PV18-4048 VPK||PV18-5048 VPK|
|Nominal Battery System Voltage||12VDC||24VDC||48VDC|
|Waveform||Pure sine wave|
|AC Voltage Regulation (Batt.Mode)||(220VAC ~ 240VAC)±5%|
|Inverter Efficiency (Peak)||93%|
|Transfer Time||10ms（For Personal Computers）20ms（For Home Appliance）|
|Selectable Voltage Range||170~280VAC(For Personal Computers)、90~280VAC(For Home Appliances)、184~253VAC(VDE4105)|
|Frequency Range||50Hz/60Hz (Auto sensing)|
|Floating Charge Voltage||13.5VDC||27VDC||54VDC|
|SOLAR CHARGER&AC CHARGER|
|Maximum PV Array Open Circuit Voltage||55VDC||70VDC||105VDC|
|Standby Power Consumption||2W||2W||2W|
|(PWM) Maximum Solar Charge Current||50A||50A||60A|
|Maximum AC Charge Current||10A or 20A||20A or 30A||60A|
|Maximum Charge Current||70A||80A||120A|
|Machine Dimensions (W*H*D)(mm)||225*355*92||272*355*100||297.5*468*125|
|Package Dimensions (W*H*D)(mm)||405*373*205||465*373*231||618*415*261|
|Humidity||5% to 95% Relative Humidity (Non-condensing)|
|Operating Temperature||0°C -55°C|
|Storage Temperature||-15°C -60°C|
*Products specifications are subject to change without further notice