LVTOPSUN LVTS-15KW-HYD | 15kW Three Phase Hybrid Solar Inverter
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LVTS-15KW-HYD
15kW Three Phase Hybrid Solar Inverter
Intelligent Solar Energy Management Solution for High-Performance Energy Storage Systems
Designed for solar-plus-storage applications with powerful PV input capability, flexible battery integration, intelligent load management, and scalable parallel operation.
Product Overview
The LVTOPSUN LVTS-15KW-HYD is a three-phase hybrid solar inverter designed for advanced solar energy storage applications.
Supporting 15kW rated AC input/output active power, 24kW maximum PV input power, and 48V battery systems, the inverter integrates photovoltaic conversion, battery charging and discharging management, grid interaction, backup power, and intelligent energy control functions.
With features including up to 9 units parallel connection, dual AC outputs, generator input support, and UPS-level switching ≤4ms, the LVTS-15KW-HYD provides a flexible solution for residential and commercial energy storage projects.
Why Choose LVTS-15KW-HYD
High PV Input Capability
The LVTS-15KW-HYD supports:
- Maximum PV Input Power: 24000W
- Recommended Maximum PV Array Size: 30000W
- Maximum Input Voltage: 800V
- MPPT Voltage Range: 160–650V
- MPPT Quantity: 2
The higher PV/AC ratio design helps increase solar energy harvesting capability.
Powerful Energy Storage Support
The inverter supports:
- Battery Type:
- Lead-acid
-
Lithium-ion
- Battery Voltage Range:
-
40–60V
- Maximum Charge/Discharge Current:
-
290A
- Maximum Charge/Discharge Power:
- 15000W
Providing strong battery-side power management capability.
Flexible System Expansion
The LVTS-15KW-HYD supports:
Up to 9 units parallel connection
allowing flexible system scaling according to different project requirements.
Intelligent Load Management
The inverter includes:
- Dual AC outputs
- Load priority management
- Generator input port
Helping users achieve flexible energy distribution.
Reliable Backup Performance
The LVTS-15KW-HYD supports:
-
Off-grid peak apparent power:
2 times rated power for 10 seconds -
UPS-level switching time:
≤4ms
Providing stable backup power performance.
Global Service & Local Support
Reliable energy storage solutions require both advanced technology and professional service support.
Backed by LVTOPSUN’s global service network, LVTS-15KW-HYD supports distributors, installers, and project partners with professional technical resources throughout product deployment and lifecycle management.
Recommended website supporting content:
- Global Service Network
- Installation Cases
- Technical Support
- Partner Resources
Product Advantages
|
Feature |
Customer Value |
|
15kW Three Phase Hybrid Inverter |
Suitable for high-power solar storage applications |
|
24kW Maximum PV Input |
Supports larger photovoltaic systems |
|
48V Battery Compatibility |
Flexible battery integration |
|
290A Maximum Battery Current |
Strong battery-side power capability |
|
9 Units Parallel Connection |
Flexible system expansion |
| Dual AC Outputs |
Intelligent load management |
|
Generator Input |
Supports hybrid energy solutions |
|
UPS Switching ≤4ms |
Fast backup power transition |
|
IP66 Protection |
Suitable for outdoor installation |
|
LCD + APP Monitoring |
Convenient system management |
Technical Specifications
Model Information
|
Parameter |
Specification |
|
Model |
LVTS-15KW-HYD |
|
Product Type |
Three Phase Hybrid Solar Inverter |
Solar Input Data
|
Parameter |
Specification |
|
Recommended Max. PV Array Size |
30000W |
|
Max. PV Input Power |
24000W |
|
Max. Input Voltage |
800V |
|
Start-up Voltage |
160V |
|
Rated Input Voltage |
550V |
|
MPPT Operating Voltage Range |
160–650V |
|
MPPT Voltage Range (Full Load) |
400–650V |
|
Max. Input Current per MPPT |
40A + 30A |
|
Max. Short Circuit Current per MPPT |
27A + 20A |
|
Number of MPPTs |
2 |
|
Number of Strings per MPPT |
2+1 |
|
Max. Inverter Backfeed Current to Array |
0 |
Battery Data
|
Parameter |
Specification |
|
Battery Type |
Lead-acid or Lithium-ion |
|
Rated Battery Voltage |
48V |
|
Battery Voltage Range |
40–60V |
|
Max. Charge/Discharge Current |
290A |
|
Max. Charge/Discharge Power |
15000W |
|
Battery Communication |
CAN / RS485 |
|
Number of Battery Input |
1 |
AC Input / Output Data
|
Parameter |
Specification |
|
Rated AC Input/Output Active Power |
15000W |
|
Max. AC Input/Output Apparent Power |
16500VA |
|
Peak Apparent Power (Off-grid) |
2 times rated power, 10s |
|
Rated AC Input/Output Current |
22.8 / 21.8 / 20.9A |
|
Max. AC Input/Output Current |
25A |
|
Max. Three-phase Unbalanced Output Current |
34.1A |
|
Max. Continuous AC Passthrough |
50A |
|
Max. Continuous GEN Passthrough |
45A |
|
Max. Output Fault Current |
50A |
|
Max. Output Over Current Protection |
73.5A |
|
Rated Input/Output Voltage |
220/380, 230/400, 240/415V |
|
Voltage Range |
0.85Un–1.1Un V |
|
Grid Connection Form |
3L+N+PE |
|
Rated Grid Frequency |
50/45–55Hz, 60/55–65Hz |
|
Power Factor |
0.8 leading ~ 0.8 lagging |
|
THDi |
<3% |
|
DC Injection Current |
<0.5%In |
|
Switching Time |
4ms |
Efficiency
|
Parameter |
Specification |
|
Maximum Efficiency |
97.6% |
|
European Efficiency |
97.0% |
|
MPPT Efficiency |
>99.9% |
Protection Functions
|
Parameter |
Specification |
|
PV Reverse Polarity Protection |
Yes |
|
Anti-Islanding Protection |
Yes |
|
Output Short Protection |
Yes |
|
Ground Fault Monitoring |
Yes |
|
Insulation Resistance Monitoring |
Yes |
|
Over-current Protection |
Yes |
|
Over-temperature Protection |
Yes |
|
AC/DC Surge Protection |
Type II (DC), Type II (AC) |
|
AFCI Protection |
Optional |
|
DC Switch |
Yes |
|
Residual Current Monitoring |
Yes |
|
Grid Monitoring |
Yes |
General Data
|
Protection Function |
Specification |
|
Dimension (W×H×D) |
450 × 660 × 240mm |
|
Weight |
39kg |
|
Relative Humidity |
0–100% |
|
Operating Temperature |
-40℃ to +60℃ (>45℃ Derating) |
|
Storage Temperature |
-45℃ to +85℃ |
|
Noise Emission |
<55dB |
|
Altitude |
3000m |
|
Cooling Method |
Intelligent Air Cooling |
|
Ingress Protection |
IP66 |
|
Over Voltage Category |
OVC II (DC), OVC III (AC) |
|
Topology |
Non-Isolated |
|
Protective Class |
I |
|
Display |
LCD & APP |
|
Standby / Internal Consumption |
<25W (night) |
Communication & Interface
|
Parameter |
Specification |
|
Communication Interface |
RS485 / CAN / Bluetooth / WIFI / LAN / 4G / GPRS(optional) |
|
Power Grid Side Energy Detection |
3 CTs, Meter(optional) |
|
PV Connector |
MC4 |
|
Battery Connector |
Connector |
|
AC Connector |
Connector |
Product FAQ
-
What is LVTS-15KW-HYD?
-
How much PV input does LVTS-15KW-HYD support?
-
What battery systems are compatible?
-
Can multiple units operate together?
-
Does it support generator connection?