3kVA off Grid Hybrid MPPT Solar Inverters for Home Solar Power System (QW-3KVA2440)
Product Introduction
Product Features
• Pure sine wave inverter
• Built-in MPPT solar charge controller
• Selectable input voltage range for home use
• Selectable charging current based on applications
• Configurable AC/Solar input priority via LCD setting
• Compatible to mains voltage or generator power
• Auto restart while AC is recovering
• Overload and short circuit protection
• Smart battery charger design for optimized battery performance
• Cold start function
• Parallel operation with up to 6 units only available for MPS 5K
Product Overview
System Connection
The following inllustration shows basic application for this inverter/charger. It also includes following devices to have a complete running system:
Generator or utility
PV modules(option)
Consult with your system integrator for other possible system architectures depends on your requirements.
This inverter can power all kinds of appliances in home or office including motor-type appliances such as tube light, fan, refrigerator and air conditioner.
OEM Order Production
Different Working mode
System Installation --- feedback from customers
Specificatons
About us
Guangzhou Queenswing Solar Energy Co. Ltd. Is a professional manufacturer and exporter of solar products including power inverter, solar charge controller, solar panel and solar battery in China. To provide high-quality product and considerate service is always our basic policy. We believe high quality creates business and progress is from improvement.
Main products
Pure sine wave power inverter
Modified sine wave power inverter
UPS power inverter with charger
Car power inverter
Solar charge controller
Battery Charger
Solar battery
Solar Lighting Kits
Solar Panels
Our power inverter and solar products are exported to most global coutries and get good reputation because of our favorable quality and stable performance.
Payment Terms
T/T, Western Union, Money Gram, Western Union and Cash.
Production arranged after receipt of payment.
Lead Time
Sample order will be delivered within 7 working days.
Order quantity below 100PCS, delivery time is 7-15 working days.
Container order will be delivered within 15-30 working days.
Shipment
Courier: FedEx, DHL, TNT, UPS, Aramex, EMS ect.
Forwarder: By sea / air or Customer designated
Contact us:
Product Introduction
Queenswing off grid solar inverter is integrated with a MPPT or PWM solar charge controller, a high frequency pure sine wave inverter and a UPS function module in one machine, which is perfect for off grid backup power and self-consumption applications.
This inverter is available for motoring access. Customer can monitor the PV system on web anytime.Product Features
• Pure sine wave inverter
• Built-in MPPT solar charge controller
• Selectable input voltage range for home use
• Selectable charging current based on applications
• Configurable AC/Solar input priority via LCD setting
• Compatible to mains voltage or generator power
• Auto restart while AC is recovering
• Overload and short circuit protection
• Smart battery charger design for optimized battery performance
• Cold start function
• Parallel operation with up to 6 units only available for MPS 5K
Product Overview
System Connection
The following inllustration shows basic application for this inverter/charger. It also includes following devices to have a complete running system:
Generator or utility
PV modules(option)
Consult with your system integrator for other possible system architectures depends on your requirements.
This inverter can power all kinds of appliances in home or office including motor-type appliances such as tube light, fan, refrigerator and air conditioner.
OEM Order Production
Different Working mode
System Installation --- feedback from customers
Specificatons
| 1-5KVA HYBRID SOLAR INVERTER BUILT IN MPPT SOLAR CHARGE CONTROLLER | |||||
| Model | 1K-24V | 3K-24V | 3K-24V | 5K-48V | 5K-48V |
| Rated Power | 1000VA/800W | 3000VA/2400W | 3000VA/2400W | 5000VA/4000W | 5000VA/4000W |
| INPUT | |||||
| Voltage | 230VAC | ||||
| Selectable Voltage Range | 170-280 VAC(For Personal Computers) 90-280 VAC(For Home Appliances) | ||||
| Frequency Range | 50 / 60Hz (optional) | ||||
| OUTPUT | |||||
| AC Voltage Regulation(Batt. Mode) | 230 VAC ± 5% | ||||
| Surge Power | 2000VA | 6000VA | 6000VA | 10000VA | 10000VA |
| Efficiency(Peak) | 93% | ||||
| Transfer Time | 10 ms (For Personal Computer) 20 ms (For Home Appliances) | ||||
| Waveform | Pure Sine Wave | ||||
| BATTERY & AC CHARGER | |||||
| Battery Voltage | 24 VDC | 24 VDC | 24 VDC | 48 VDC | 48 VDC |
| Floating Charge Voltage | 27 VDC | 27 VDC | 27 VDC | 54 VDC | 54 VDC |
| Overcharge Protection | 31 VDC | 31 VDC | 31 VDC | 62 VDC | 62 VDC |
| Maximum Charge Current | 0A or 10A/20A | 20A or 30A | 20A or 30A(Max 60A) | 20A or 30A(Max 60A) | 20A or 30A(Max 60A) |
| SOLAR CHARGER(OPTION) | |||||
| Maximum PV Array Power | 960W | 960W | 1500W | 3000W | 4000W |
| MPPT Range @ Operating Voltage | 30VDC-66VDC | 30VDC-66VDC | 30VDC-115VDC | 60VDC-115VDC | 60VDC-115VDC |
| Maximum PV Array Open Circuit Voltage | 75 VDC | 75 VDC | 145 VDC | 145 VDC | 145 VDC |
| Maximum Charging Current | 40A | 40A | 60A | 60A | 80A |
| Maximum Efficiency | 98% | ||||
| Standby Power Consumption | 2W | ||||
| PHYSICAL | |||||
| Dimension, D x W x H(mm) | 430x350x240 | 430x350x240 | 430x350x240 | 610x390x250 | 540x350x240 |
| Gross Weight(kg) | 9.4 | 12.0 | 13.0 | 15.0 | 15.0 |
| OPERATING ENVIRONMENT | |||||
| Humidity | 5% to 95% Relative Humidity(Non-condensing) | ||||
| Operating Temperature | 0ºC - 45°C | ||||
| Storage Temperature | -15ºC - 60°C | ||||
| Product specifications are subject to change without further notice | |||||
| MODEL | 1K-24 | 3K-24 | 3K-24 | 5K-48 | 5K-48 |
| Inverter Power | 800W | 2400W | 2400W | 4000W | 4000W |
| Pmax.generated from solar charger | 40Amp, 960W | 40Amp,960W | 60Amp,1500W | 60Amp, 3000W | 80Amp, 4000W |
| Best Panel Configuration | 500Wp (250Wp x 2pcs) | 500Wp (250Wp x 2pcs) | 1500Wp(250Wp x 6pcs) | 3000Wp (250Wp x 12pcs | 4000Wp (250Wp x 16pcs |
About us
Guangzhou Queenswing Solar Energy Co. Ltd. Is a professional manufacturer and exporter of solar products including power inverter, solar charge controller, solar panel and solar battery in China. To provide high-quality product and considerate service is always our basic policy. We believe high quality creates business and progress is from improvement.
Main products
Pure sine wave power inverter
Modified sine wave power inverter
UPS power inverter with charger
Car power inverter
Solar charge controller
Battery Charger
Solar battery
Solar Lighting Kits
Solar Panels
Our power inverter and solar products are exported to most global coutries and get good reputation because of our favorable quality and stable performance.
Payment Terms
T/T, Western Union, Money Gram, Western Union and Cash.
Production arranged after receipt of payment.
Lead Time
Sample order will be delivered within 7 working days.
Order quantity below 100PCS, delivery time is 7-15 working days.
Container order will be delivered within 15-30 working days.
Shipment
Courier: FedEx, DHL, TNT, UPS, Aramex, EMS ect.
Forwarder: By sea / air or Customer designated
Contact us: