
Growatt Off Grid Inverter
- Off-Grid Solar Inverter
- Integrated MPPT controller
- Settable priority for utility or PV
- Up to 6 units can be connected to the 5KW model
- Optional WIFI or GPRS for remote monitoring
Description
Products Description

| SPF2000TL HVM-24 |
SPF3000TL HVM-24 |
SPF2000TL HVM-48 |
SPF3000TL HVM-48 |
SPF5000TL HVM/HVM-P |
|
| Battery Voltage | 24VDC | 48VDC | |||
| Inverter Output | |||||
| Power Rating | 2000VA/ 2000W | 3000VA/ 3000W | 2000VA/ 2000W | 3000VA/ 3000W | 5000VA/ 5000W |
| Parallel Capacity | Not Available | Not available/available, up to 6 units | |||
| Output Voltage (battery mode) | 230VAC ± 5% @ 50/60Hz | ||||
| Surge Power | 4000VA | 6000VA | 4000VA | 6000VA | 10000VA |
| Conversion Efficiency | 93% | ||||
| Switching Time | 10ms typical, 20ms maximum | ||||
| Photovoltaic Controllers | |||||
| Maximum PV Array Power | 1500W | 1800W | 4500W | ||
| Maximum PV Charging Current | 50A | 30A | 80A | ||
| Maximum Efficiency | 98% | ||||
| AC Chargers | |||||
| Charging Current | 30A | 15A | 60A | ||
| Input Rated Voltage | 230 VAC | ||||
| Input Voltage Range | 170-280VAC (for personal computers); 90-280VAC (for household loads) | ||||
| Input Frequency Range | 50Hz/60Hz (adaptive) | ||||
| Physical Properties | |||||
| Protection Class | IP20 | ||||
| Dimensions (width/height/thickness) | 315/400/130mm | 350/455/130mm | |||
| Weight (Kg) | 8 | 8.5 | 8 | 8.5 | 11.5 |
| Working Environment | |||||
| Relative Humidity | 5% to 95% (non-condensing) | ||||
| Altitude | <2000m | ||||
| Operating Temperature | 0°C - 55°C | ||||
| Storage Temperature | -15°C - 60°C | ||||
Online Service
Online Smart Service (or OSS) system is an intelligent customer service platform that provides fast service support and reduces service costs for Growatt installers and distributors. With the help of Growatt OSS, service engineers can handle almost 60% or more of issues via remote configuration and firmware updates, without the need for on-site service.

Project Reference

FAQ of growatt off grid inverter
Q: how can we guarantee quality?
A: Always a pre-production sample before mass production;Always final Inspection before shipment;
Q: What can you buy from us?
A: solar inverter,solar panels,Solar Battery,Solar System,Solar Mounting System
Q: Why should you buy from us not from other suppliers?
A: It mainly deals in photovoltaic modules, photovoltaic grid-connected/off-grid inverters, energy storage batteries and other products, and has a professional technical team that can bring comprehensive and effective solutions to customers.
Q: What services can we provide?
A: Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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