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BPSS1-5KVA On/off Grid Hybrid Solar Inverter

Product Description

Key Features

  • Pure sine wave output
  • Self-consumption and Feed-in to the grid
  • Programmable supply priority for PV, Battery or Grid
  • User-adjustable charging current and voltage
  • Monitoring software for real-time status display and control
  • Parallel operation up to 6 units only for 3K/4K/5K models
  • Programmable multiple operation modes: Grid-tie,off-grid and grid-tie with backup
  • On Off Grid Hybrid Solar Power Inverter with battery pack,high frequency pure sine wave output, PF.=1.0, parallel working Max 6units(30KW) – BPSS 1-5KVA

BPSS 1-5KVA On/off Grid Solar Hybrid Inverter Technical Specifications

MODEL 1K-12 2K-24 3K-48 4K-48 5K-48
Max.PV Array Power 1000W 2000W 4000W 4000W 6000W
Rated Output Power 1000W 2000W 3000W 4000W 5000W
Maximum PV Array Open Circuit Voltage 145VDC 145VDC 145VDC 145VDC 145VDC
MPPT Range @ Operating Voltage 15~115VDC 30~115VDC 60~115VDC 60~115VDC 60~115VDC
MPPT Tracker Number 1 1 1 1 2
Nominal Output Voltage 220/230/240VAC
Output Voltage Range 184-264.5VAC
Nominal Output Current 4.3A 8.7A 13A 17.4A 21.7A
Power Factor >0.99
Maximum Conversion Efficiency (DC/AC) 90%
Accepatable Input Voltage Range 90-280VAC or 170-280VAC
Frequency Range 50HZ/60HZ(Auto sensing)
Maximum AC Input Current 30A 40A
Nominal Output Voltage 220/230/240VAC
Output Waveform Pure Sine Wave
Efficiency(DC to AC) 93%
Nominal DC Voltage 12VDC 24VDC 48VDC 48VDC 48VDC
Maximum Solar Charge Current 80A 80A 80A 80A 120A
Maximum AC Charge Current 60A
Maximum Charge Current 140A 140A 140A 140A 180A
Parallel Function N/A N/A Yes Yes Yes
Communication USB or RS232/Dry-Contact
Humidity 0~90%RH (No condensing)
Operating Temperature 0 to 50℃

BPSS 1-5KVA On/off Grid Solar Hybrid Inverter Related SEO Article – Purchase elements of hybrid solar inverter

Energy saving and environmental protection is the focus of common concern, the photovoltaic industry from Europe, Australia, and now China has become a hot industry, China solar hybrid inverter manufacturers in just a few years spring up like mushrooms, but how to choose the solar hybrid inverter still have a certain standard.

The solar hybrid inverter is a key component of the solar power system, so it has higher requirements on the inverter, the inverter should pay attention to in the selection of the technical specifications to meet the system design requirements. General focus on the following several technical indicators.


According to the general requirements of the system to configure the solar hybrid inverter which in corresponding section of the power, the selected inverter should be fit to the maximum power and solar array, selecting the hybrid solar inverter which rated output power and input power are similar can save costs for you.

2.Key technical index

  • Select the appropriate input and output voltage range to ensure the best combination of the product.
  • Efficiency of solar hybrid inverter: its height will directly affect the design cost and power generation efficiency of solar power generation system.
  • Maximum power point tracking function (MPPT) and its efficiency of solar cell array.
  • Attention should be paid to the selected hybrid solar inverter should have basic protection functions, such as over current / short circuit protection, over power protection, over temperature protection, lightning protection, island protection and other functions.
  • Output current waveform distortion rate should be less than 4%.

3.Certification standards

As the core equipment of photovoltaic power station, the grid connected hybrid solar inverter must have high reliability in order to ensure the stable, reliable and continuous operation of the power station. It should have a safety certification, electromagnetic compatibility certification, and national grid certification (for example in Europe):
Safety rules: EN62109-1, EN62109-2
Electromagnetic compatibility: EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4
Grid connected authentication: VDE0126-1-1 (Germany)

4.Brand and service

Recommended to choose the solar hybrid inverter manufacturer which good reputation in the current market, because the good brand companies usually have greater investment in the technology, maintenance and services, to meet the