Sail Solar 50kw High Voltage Three Phase Hybrid Inverter for Commercial Applications

With ingress protection to IP65, 50kW is suitable for use both in outdoor applications and indoor environments where atmospheric moisture and dust are present, 50kW also offers a dual Ac input power source compatible with generator power to guarantee uninterruptible power. lt allows parallel operation up to 4 units for power expansion.

Specification

MODEL	Helios-50KLP3-EU
Maximum Pv Input Power	65000 W
Rated Output Power	50000 W
Maximum Charging Power	50000 W
PV INPUT (DC)
Maximum DC Voltage	720 VDC/ 1000 VDC
Start-up Voltage / Initial Feeding Voltage	320 VDC / 350 VDC
MPP Voltage Range	350 VDC ~ 900 VDC
Number of MPP Trackers / Maximum Input Current	4 / A:32A, B:32A, C:32A, D:32A
Number of Strings Per MPP Tracker	A:2, B:2, C:2, D:2
GRID OUTPUT (AC)
Nominal Output Voltage	230VAC(P-N)/400VAC(P-P)
Output Voltage Range	184 - 265 VAC per phase
Nominal Output Current	47.5~51.5 Hz or 59.3~60.5 Hz
AC INPUT
AC Start-up Voltage / Auto Restart Voltage	120 - 140 VAC / 180 VAC per phase
Acceptable Input Voltage Range	170 - 280 VAC per phase
Maximum AC Input Current	83 A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage	230VAC(P-N)/400VAC(P-P)
Efficiency (DC to AC)	97%
BATTERY & CHARGER
Battery Voltage Range	500~800VDC
Maximum Solar Charging Current	65 A
Norminal Output Voltage	230VAC(P-N)/400VAC(P-P)
Efficiency (DC to AC)	97%
PHYSICAL
Size, D x W x H (mm)	268 x 660 x 750
Net Weight (kgs)	110
INTERFACE
Intelligent Slot	Optional SNMP and MODBUS
Communication Port	RS-232, USB, RS-485, Dry Contact, CAN, Wi-Fi, Bluetooth
ENVIRONMENT
Humidity	0 ~ 100% RH
Operating Temperature	-25°C to 60°C(>45℃ De-rating)
PROTECTION & CERTIFICA TE
Safety	IEC/EN 61000, IEC/EN 62920, EN62477
Protection Grade	IP65
Grid Connection Standard	NRS097-2-1:2017, VDE-AR-N4105, G99, IEC 61683, IEC 61727, IEC 62116

Application

Helios series inverter is suitable for the household photovoltaic energy storage system. DC power generated by solar panels is stored in the battery through the inverter. When electricity is needed, it is first supplied by solar panels. If the light intensity cannot support the operation of solar panels, the inverter will convert the DC power of the battery into a single-phase power for home load. If the battery power is not enough, it can be quickly switched to power grid to supply power.

High voltage, three-phase energy storage for commercial applications. The inverter series, which boasts a maximum charge/discharge current of 70A+70A across two independently controlled battery ports, has four integrated MPPTs with a string current capacity of up to 20A – ensuring unmatched power delivery. Whether for on or off-grid applications, the Helios series supports parallel operation of up to fore units, with a backup port capable of supporting 1.6 times overload for short durations. This latest range compatible with an array of batteries, thanks to its wide voltage range, and offers peak shaving control in both "self-use" and "generator" modes.

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.