Growatt SPF 3000TL LVM User Manual

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Table 3 Inverter Mode Specifications
INVERTER MODEL
SPF 3000TL LVM-24P
SPF 3000TL LVM-48P
Rated Output Power
3KVA/3KW
Output Voltage Waveform
Pure Sine Wave
Output Voltage Regulation
120Vac ±5%
Output Frequency
50Hz/60Hz(default)
Peak Efficiency
90%
Overload Protection
5s@≥150% load; 10s@110%~150% load
Surge Capacity
2* rated power for 5 seconds
Nominal DC Input Voltage
24Vdc
48Vdc
Cold Start Voltage
(Lead-Acid Mode)
23.0Vdc
46.0Vdc
Cold Start SOC (Li Mode)
Default 30%, Low DC Cut-off SOC +10%
Low DC Warning Voltage
(Lead-Acid Mode)
22.0Vdc @ load < 20%
21.4Vdc @ 20% ≤ load < 50%
20.2Vdc @ load ≥ 50%
44.0Vdc @ load < 20%
42.8Vdc @ 20% ≤ load < 50%
40.4Vdc @ load ≥ 50%
Low DC Warning Return
Voltage(Lead-Acid Mode)
23.0Vdc @ load < 20%
22.4Vdc @ 20% ≤ load < 50%
21.2Vdc @ load ≥ 50%
46.0Vdc @ load < 20%
44.8Vdc @ 20% ≤ load < 50%
42.4Vdc @ load ≥ 50%
Low DC Cut-off Voltage
(Lead-Acid Mode)
21.0Vdc @ load < 20%
20.4Vdc @ 20% ≤ load < 50%
19.2Vdc @ load ≥ 50%
42.0Vdc @ load < 20%
40.8Vdc @ 20% ≤ load < 50%
38.4Vdc @ load ≥ 50%
Low DC Cut-off Voltage
(Li Mode)
21.0Vdc
42.0Vdc
Low DC Warning SOC
(Li Mode)
Low DC Cut-off SOC +5%
Low DC Warning Return
SOC (Li Mode)
Low DC Cut-off SOC +10%
Low DC Cut-off SOC
(Li Mode)
Default 20%, 5%~50% settable
High DC Recovery Voltage
28.2Vdc(C.V. charging voltage)
56.4Vdc(C.V. charging voltage)
High DC Cut-off Voltage
30.4Vdc
60.8Vdc
No Load Power
Consumption
<50W

Growatt SPF 3000TL LVM Specifications

General

Model	SPF 3000TL LVM
Rated Power	3000W
Input Voltage	230 VAC
Output Voltage	230 VAC
Battery Voltage	24 VDC
Max PV Input Voltage	145VDC
Max Charging Current	80A
Peak Efficiency	93%
Output Frequency	50 Hz/60 Hz
Dimensions	330 x 485 x 135 mm
Battery Type	Lead-acid or Lithium
Communication	RS232
MPPT Voltage Range	30-115VDC