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Pure Sine Wave 120V Split Phase Solar Power Inverter 12Kw 12 Kva IP65 Energy Storage Hybrid Inverters For Home
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Product details
Helios-12KLV-US split phase hybrid inverter power management system supports multiple input & output options, including split-phase 120V/240V and 120V/208V, features a door-type cable compartment, is equipped with built-in 300A DC breaker and 60A AC breaker, includes built-in AC coupling function and WiFi for mobile monitoring via an app, accepts a second input power source compatible with generators, has built-in arc fault detection (AFD) and rapid shutdown (RSD), offers an external CT sensor to guarantee 100% self-consumption, includes a built-in communication port for BMS (RS485), allows user-adjustable charging current and voltage, and supports parallel operation up to 6 units.

Specification
MODEL | Helios-12KLV-US |
Maximum Pv Input Power | 12000W |
Rated Output Power | 10000VA/10000W |
Maximum Charging Power | 10000W |
PV INPUT (DC) |
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Maximum DC Voltage | 600 VDC |
Start-up Voltage / Initial Feeding Voltage | 125 VDC / 160 VDC |
MPP Voltage Range | 120 VDC ~ 550 VDC |
Number of MPP Trackers / Maximum Input Current | 2 / 18A (MAX 30A) |
GRID OUTPUT (AC) | |
Nominal Output Voltage | 120 VAC (P-N), 208 VAC (P-P), 240 VAC (P-P) |
Output Voltage Range | 105.5 VAC - 132 VAC (per phase) |
Nominal Output Current | 41.7 A per phase |
Power Factor | 0.9 lag to 0.9 lead |
AC INPUT |
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AC Start-up Voltage / Auto Restart Voltage | 85 VAC (per phase) / 90 VAC (per phase) |
Acceptable Input Voltage Range | 90 - 140 VAC (per phase) |
Maximum AC Input Current | 60 A per phase |
BATTERY MODE OUTPUT (AC) |
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Nominal Output Voltage | 120 VAC (P-N), 208 VAC (P-P), 240 VAC (P-P) |
Output Waveform | Pure sine wave |
Efficiency (DC to AC) | 91% |
BATTERY & CHARGER | |
Nominal DC Voltage | 40-62 VDC / 48 VDC |
Maximum Solar Charging Current | 200 A |
Maximum AC Charging Current | 200 A |
Maximum Charging Current | 200 A |
PHYSICAL |
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Size, D x W x H (mm) | 215.5 x 515 x 798 |
Net Weight (kgs) | 49 |
ENVIRONMENT |
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Operating Temperature | 25°C to 60°C (>45°C derating) |
PROTECTION & CERTIFICATE | |
Safety | UL1741SA, UL1741SB, CSA 22.2.107.1, CEC |
Grid Connection Standard | IEEE 1547.1:2020; IEEE 1547:2018, California Rule 21, HECO Rule 14H |
EMC | FCC Part 15 Class B |
PV DC Switch - NEC 250.15 | Yes |
Ground Fault Detection — NEC 690.5 | Yes |
PV Rapid Shutdown Protection - NEC 690.12 | Yes |
PV Arc Fault Detection — NEC 690.11 | Yes |
PV Input Lightning Protection | Yes |
3 x 60A AC Input and Output Breaker | Built-in |
200A x 2 Battery DC Breaker | Built-in |
Application
![]() | Helios-12KLV-US split -phase hybrid solar inverter is an IP65 graded hybrid inverter with two MPPTs and 10000 watt continuous output power. Designed with door-type cable compartment as user-friendly wiring area, it's sample enough to install by yourself. The whole package is include CT sensor which guarantees 100% self-consumption. Besides, inbuilt 200A dc breaker and 60A AC breaker secure safer operation. This inverter is built-in a rapid shutdown transmitter device. While emergency or abnormal condition is detected, the inverter will cut off the RSD power supply and stop AC output. At the same time, PV conductor voltage will be reduced to 30V within 30 seconds. The rapid shutdown transmitter needs to be matched with AP SMART'S RSD product. |
Helios-12KLV-US engineered for excellence, this inverter delivers consistent performance, whether it's connected to solar panels, battery storage systems, or the grid. It adapts effortlessly to different power sources, ensuring reliability when and where you need it most. The inverter is equipped with several communication ports to communicate with a PC with the corresponding software. In addition, this unit is equipped with a Wi-Fi transmitter. The Wi-Fi transmitter can enable wireless communication between the off-grid inverters and the monitoring platform. All data loggers and parameters are saved in iCloud.
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After-Sales Service
● " 7/24 " After-Sales Support
● 7 days a week, 24 hours a day: Ready to respond and solve problems immediately—Sail Solar's commitment to worry-free after-sales service.
● Service Email: info@sailsolaress.com
Service Process
01 |
Submit Service Requests Submit your service requests at any time via email, online customer service, or mobile app. |
02 |
Rapid Response Our service team will immediately respond to your requests and communicate the details of the issue with you. |
03 |
On-Site Service or Remote Support Depending on the nature of the problem, provide on-site service or remote technical support. |
04 |
Problem Resolution Our goal is to completely resolve your issue within 24 hours. |
05 |
Follow-Up After the problem is resolved, our team will continue to follow up to ensure your satisfaction with the service results. |
key word:
12Kw Split Phase Solar Power Inverter
Hybrid Solar Inverter For House
IP65 Energy Storage Solar Inverter
120V Split Phase Solar Inverters
120V Pure Sine Wave Inverters
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