
Output data (AC) |
SPF 3500 ES |
SPF 5000 ES |
Battery Voltage |
48VDC |
Battery Type |
Lithium/Lead-acid |
INVERTER OUTPUT |
|
|
Rated Power |
3500VA/ 3500W |
5000VA/ 5000W |
Parallel Capability |
Yes, 6 units maximum |
AC Voltage Regulation (Battery Mode) |
230VAC ± 5% @ 50/60Hz |
Surge Power |
7000VA |
10000VA |
Efficiency (Peak) |
93% |
Waveform |
Pure sine wave |
Transfer Time |
10ms typical, 20ms Max |
SOLAR CHARGER |
|
|
Maximum PV Array Power |
4500W |
6000W |
MPPT Range @ Operating Voltage |
120VDC ~ 430VDC |
Maximum PV Voltage |
450VDC |
Maximum Solar Charge Current |
80A |
100A |
AC CHARGER |
|
|
Charge Current |
60A |
80A |
AC Input Voltage |
230 VAC |
Selectable Voltage Range |
170-280 VAC ; 90-280 VAC |
Frequency Range |
50Hz/60Hz (Auto sensing) |
PHYSICAL |
|
|
Protection Degree |
IP20 |
Dimension (W/H/D) |
330/485/135mm |
330/485/135mm |
Net Weight |
11.5kgs |
12kgs |
OPERATING ENVIRONMENT |
|
|
Humidity |
5% to 95% Relative Humidity(Non-condensing) |
Altitude |
<2000m |
Operating Temperature |
0°C - 55°C |
Storage Temperature |
-15°C - 60°C |
Authorization Certificate


Anhui Solarasia Energy Technology Co., Ltd., established in 2016, is a preeminent energy technology enterprise. We specialize in solar panels, solar inverters, lithium batteries, solar systems, and more.Our products have been distributed in over 100 countries, earning a remarkable reputation from our loyal customers. Additionally, our partner manufacturers are equipped with state-of-the-art production equipment and technology, ensuring both the quality and quantity of our products in full compliance with ISO, TUV, and CE standards.All clients enjoy timely responses, professional product guidance, and excellent after-sales service. We look forward to building friendly and long-term relationships with partners worldwide.Let's embark together on the journey of sustainable energy innovation and development.
Q1: What is the rated output power of SPF 3500~5000 ES?
A1: Rated output ranges 3500W~5000W (auto-adjusts based on load).
Q2: Does it support both off-grid and hybrid modes?
A2: Yes. Off-grid mode for standalone use, hybrid mode supports feed-in (if local regulations permit).
Q3: What battery types are compatible? Voltage range?
A3: Compatible with 48V lead-acid/Li-ion (40~60V range), requires Growatt-certified batteries (e.g., ARK series).
Q4: Can PV input be expanded later?
A4: Yes. Max PV input is 5000W (ensure current setup doesn't exceed limits).
Q5: How about the delivery time?
A5: Delivery time 7~20 days for bulk order.
Q6: How can I get better service from you?
A6: We have professional engineer team can give you best support based on your requirement. If you have any problems during using, we offer 24 hours online service and will solve your problem within 1 hour.