Growatt SPF 4000T-18000T DVM
The Growatt SPF 4000T-18000T DVM solar inverter is designed to deliver reliable and efficient energy conversion. With a 48VDC battery voltage and a rated power of 4kW, it supports both lithium and lead-acid batteries, ensuring flexibility and performance. Its pure sine wave output guarantees seamless integration with your energy systems.
Technical Specifications
| Parameter | SPF 4000T DVM | SPF 5000T DVM | SPF 6000T DVM | SPF 8000T DVM | SPF 10000T DVM | SPF 12000T DVM | SPF 18000T DVM |
|---|---|---|---|---|---|---|---|
| Battery | |||||||
| Battery Voltage | 48VDC | ||||||
| Battery Type | Lithium/Lead-acid | ||||||
| AC Output | |||||||
| Rated Power | 4kW | 5kW | 6kW | 8kW | 10kW | 12kW | 18kW |
| Surge Rating | 12kW | 15kW | 18kW | 24kW | 30kW | 36kW | 54kW |
| Waveform | Pure sine wave/ same as input (bypass mode) | ||||||
| Nominal Output Voltage RMS | 104-110-115-120/208-220-230-240VAC(optional) | ||||||
| Output Frequency | 50Hz/60Hz ±0.3 Hz | ||||||
| Inverter Efficiency(Peak) | >85% | ||||||
| Transfer Time | 10ms(max) | ||||||
| PV Input | |||||||
| Maximum PV Charge Current | 80A | 120A | 240A | ||||
| Maximum PV Array Power | 5000W | 7000W | 14000W | ||||
| Number of independent MPP trackers/strings per MPP tracker | 1/1 | 2/1 | |||||
| MPPT Range @ Operating Voltage(VDC) | 60-145VDC | ||||||
| Maximum PV Array Open Circuit Voltage | 150VDC | ||||||
| Maximum Efficiency | >98% | >97.5% | |||||
| AC Input | |||||||
| Voltage | 240VAC | ||||||
| Selectable Voltage Range | 184-272VAC(UPS);154-272VAC(APL) | ||||||
| Frequency Range | 50Hz/60Hz (Auto sensing) | ||||||
| Max. Charging Current | 40A | 50A | 60A | 70A | 80A | 100A | 100A |
| Mechanical Data | |||||||
| Protection Degree | IP20 | ||||||
| Dimensions (W/H/D) | 360/540/218mm | 360/540/218mm | 360/540/218mm | 380/650/225mm | 380/650/225mm | 380/650/225mm | 420/780/250mm |
| Weight | 42kg | 47kg | 52kg | 64kg | 66kg | 75kg | 105kg |
| Operating Conditions | |||||||
| Operation Temperature Range | 0°C to 45°C | ||||||
Note: Specifications are based on the official Growatt datasheet. Values may be subject to change; always verify against the latest manufacturer documentation.
Key Features
Low frequency inverter 120/240Vac Split Phase output
Integrated MPPT charge controller
Optional WIFI/ GPRS remote monitoring
Built-in pure copper low frequency transformer
Configurable grid or solar input priority
Applications & Use Cases
Typical Applications
- Residential solar systems
- Commercial installations
- Industrial solar plants
- Utility-scale projects
- Smart grid integration
Regional Installation Notes (Bahrain)
Climate Suitability: Ideal for Bahrain's hot climate with wide operating temperature range and dust-resistant design.
- Sand and dust resistant design
- Wide operating temperature range
- High efficiency in hot conditions
- Long-term warranty
Frequently Asked Questions
What is the maximum output power and efficiency of the Growatt SPF 4000T-18000T DVM inverter?
The Growatt SPF 4000T-18000T DVM inverter has a rated power of 4kW with a surge rating of 12kW. Its peak inverter efficiency is greater than 85%.
What are the PV input specifications for this inverter?
The maximum PV array power is 5000W, with a maximum PV array open circuit voltage of 150VDC. The MPPT operating voltage range is between 60-145VDC.
What are the AC output specifications of the inverter?
The nominal output voltage RMS can be set to 104-110-115-120/208-220-230-240VAC, and the output frequency is 50Hz/60Hz ±0.3 Hz.
How many MPPT trackers and strings does the inverter support?
The Growatt SPF 4000T-18000T DVM inverter supports one independent MPP tracker with one string per MPP tracker.
What protection features does this inverter offer?
The inverter is equipped with various protection features including over-voltage, under-voltage, overload, and short circuit protection to ensure safe operation.
What communication and monitoring options are available?
The inverter supports multiple communication options, including RS232 and USB, for monitoring and control purposes.
What is the warranty coverage for the Growatt SPF 4000T-18000T DVM inverter?
The inverter typically comes with a standard warranty of 5 years, covering manufacturing defects and performance issues.
What are the installation requirements for this inverter?
The inverter is designed for indoor installation with an IP20 rating and can operate within a temperature range of -10°C to 50°C.