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Bidirectional Inverter for Solar Energy Storage | How It Works & Applications

Bidirectional Inverter for Solar Energy Storage | How It Works & Applications

Brand Name: SZSSTH/OEM
Model Number: RA
MOQ: 5 pieces
Price: $175.00-$193.00/pieces
Packaging Details: carton box
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Detail Information
Place of Origin:
Guangdong, China
Type:
DC/AC Inverters
Output Type:
DUAL
Size:
241*345*121 Mm
Charging Current:
100A (Adjustable)
Output Waveform:
Prue Sine Wave
Frequency:
50/60 HZ
Operating Temperature:
-10℃~+45℃
Warranty:
12 Months
Supply Ability:
100000pcs/month
Highlight:

solar energy bidirectional inverter

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bidirectional inverter applications

Product Description

RA Series Bidirectional Inverter – Power Your World with Efficiency & Reliability

Product Overview

The RA Series Bidirectional Inverter is a high-performance power conversion solution designed for seamless energy management. With models ranging from 2000W to 3000W, it supports 12V/24V DC to 220V AC (or 110V AC) bidirectional conversion, enabling:

  • AC Charging: Charge batteries (lead-acid/LiFePO4/NCM) at up to 100A.

  • DC Inversion: Deliver stable 2000W–3000W AC output (peak power: 4000W–6000W).

  • Bypass Mode: Simultaneous charging and discharging (1400W + 1800W).


Key Features

✔ High Efficiency

  • ≥91% efficiency (AC-DC), 92% (DC-AC).

  • Low no-load consumption (≤20W).

✔ Advanced Protection

  • Overload/short-circuit/over-temperature protection.

  • Auto-recovery for undervoltage (10.5V–16V DC input range).

✔ Smart Control

  • Adjustable parameters (voltage, frequency, charging current) via LCD panel.

  • Supports CAN/485 communication for remote monitoring.

✔ Robust Design

  • Air-cooled with wide operating temperature (-10°C to +45°C).

  • Compact size (241×345×121mm), iron casing.


Applications

  • Off-grid solar systems

  • Emergency backup power

  • Mobile/RV power solutions

Safety Certified: Complies with IEC62388 and GB4943 standards.

Learn More: [Contact Us/Download Full Specs]

Electrical specifications
Model
Applicable Battery Type Lead acid/LiFePO4/NCM battery
Charging Method Constant current/constant voltage (CC/CV)
Cooling Method Air Cooling
Charge
Input Voltage Range 180~264VAC
Frequency Range 47-63HZ
Maximum Effciency ≥91% @220VAC
Maximum Current 15Amax
PF value ≥0.95
Surge Current <60ACold Start
Output Rated Voltage 13.2V (maximum charging voltage14.8V)
Rated Current 100A
Maximum Power 1400W
Voltage Accuracy ±0.8V
Current Accuracy ≤8%
Load Regulation ≤5%
Dynamic Load Regulation ≤5%
Battery Charging Voltage 10.5V-14.5V
Inverter
Input Voltage Range 10.5~16V DC
Maxmum Effciency 92%
Maximum Current 180A 12.5V/280A 12.5VDC
Output Rated Voltage 220Vac @≥12.5 VDC
Rated Current 13.64A @≥12.5VDC
Output Frequency 50Hz/60Hz
Maximum Power 2 000W (peak power4000W) @≥12VDC
3000W (peak power6000W) @≥12VDC
Power Factor ≥0.95
THD ≤3% (resistive load)
Bypass Power 1800W.MAX(NA)
Charge And Discharge At The Same Time Charge1400W+Bypass1800W(NA)
Bypass Inverter Switching Time ≤30 ms (NA)
Others Shell Material Iron
Reference Weight 6.1KG
Color /
Reference Size 241 * 345 * 121 mm
Reference Packaging /

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