12 V 2.2 kVA (2200 W) Off-Grid MPPT Pure Sine Wave Inverter – SP-2200
Overview
Power your off-grid or hybrid solar energy system with confidence using the SP-2200 inverter—a compact, highly efficient solution combining a pure sine wave inverter and MPPT solar charge controller, tailored for 12 V battery systems.
Key Features
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High-Efficiency Pure Sine Wave Output
Delivers reliable, clean AC power (220–230 VAC, 50/60 Hz), ideal for sensitive electronics and appliances, with a notable efficiency of ~98 %.
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Built-In MPPT Solar Charger
Supports a broad PV input voltage range (55–450 V DC) and a maximum PV open-circuit voltage of 450 V, offering flexibility and optimal harvesting in varied solar conditions.
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Multi-Mode Power Supply Priority
Easily programmable to prioritize power from solar panels, battery, or grid—enhancing adaptability across different environments.
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Advanced Battery Support & Management
Compatible with Lead-Acid, Lithium, and Gel batteries. Supports BMS communication for lithium-ion batteries and offers smart battery charging to extend lifespan.
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Safe & Reliable Operation
Offers comprehensive protections including overload, high-temperature, inverter output short-circuit safeguards, a cold-start function, and intelligent fan-speed control.
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Remote Monitoring & Connectivity
Standard RS-232/RS-485 interfaces, with optional Wi-Fi/GPRS connectivity, enable real-time monitoring and control via LCD and mobile apps on iOS and Android.
| MODEL | SP-2200 | 8P-3200 | SP-4200 | 8P-4200 | 8P-7000 |
| Rated Power | 2200VA/1800W | 3200VA/3000W | 4200VA/3800W | 4200VA/3800W | 7000VA/6200W |
| INPUT |
| Voltage | 230VAC |
| Selectable Voltage Range | 170-280VAC(for personal computers)
90-280VAC(for home appliances) |
| Frequency Range | 50Hz/60Hz(Autosensing) |
| OUTPUT |
|
| AC Voltage Regulation(Batt.Mode) | 230VAC±5% |
| Surge power | 4400VA | 6400VA | 8400VA | 8400VA | 14000VA |
| Transfer Time | 10ms(for personal computers)
20ms(for home appliances) |
| Waveform | Pure SineWave |
| BATTERY&AC CHARGER |
|
| Battery Voltage | 12VDC | 24VDC | 24VDC | 48VDC | 48VDC |
| Floating Charge Voltage | 13.5VDC | 27VDC | 27VDC | 54VDC | 54VDC |
| Overcharge Protection | 15.5VDC | 31VDC | 31VDC | 61VDC | 61VDC |
| Maximum charge current | 60A | 80A | 60A | 80A |
| SOLAR CHARGER |
|
| MAX.PV Array Power | 2000W | 3000W | 6000W |
| MPPT Range@Operating Voltage | 55-450VDC |
| Maximum PV Array Open Circuit Voltage | 450VDC |
| Maximum Charging Current | 80A | 110A | 80A | 110A |
| Maximum Efficiency | 98% |
| PHYSICAL |
|
| Dimension.D*W*H(mm) | 405*286*98mm | 423*290*100mm | 423*290*105mm |
| Net Weight(kgs) | 4.5kg | 5.0kg | 6.8kg | 6.9kg | 7.5kg |
| Communication Interface | RS 232/RS 485(Standard)
WIFI(Optional) |
| OPERATING ENVIRONMENT |
| Humidity | 5%to 95%Relative Humidity(Non-condensing) |
| Operating Temperature | -10"C to 55°C |
| Storage Temperature | -15"Cto60C |
Shenzhen ShengShi TianHe Electronic Technology Co., Ltd.
Sheng Shi Tian He Electronic Technology, brand: SZSSTH it is a manufacturing & trading company with 17 years experience and a professional team for power inverter, solar panel, solar charge controller and solar battery.
We own auto production line equipments and 6000 square meters of workshops. There are 200 employees in company ,
including hardware and software technical research and
development and management staff more than 30.
Our product obtained CE ROHS LVD EMC FC KC SAA PSE UL UKCA REACH
BSCI NF GS PHAS etc certificates. We can meet the needs of
different markets.
We can produce millions units of various types of solar related products with strong corporate strength. We pursue the production of products in high
quality!
We keep the concept of investing in product development and design
innovation continuously. Each product has been undergone meticulous
design and repeated carving.
We are willing to do the Win-Win business and welcome the person who with the same goal to join us from establishment!
