Off-Grid Inverter

Single Phase | 3-5 kW | Low PV Volt | IP20

Remotely shutdown function

Smart Monitoring Platform

Thanks to the smart monitoring platform, EC full series inverter products support remotely shutdown immediately when accident occurs. Setting parameters and FW update remotely, which makes PV plant O&M easier.

»  Broken-code screen and 65K HD touch screen (optional)

»  Multi-language customization

»  PV reverse polarity protection.

»  Wide output voltage range

»  Battery-side soft starter

Technical Specifications

HS030ELS~HS050ELS/HS050ELSP Parameters

HS030ELS~HS050ELS/HS050ELSP Parameters

MODEL HS030ELS HS040ELS HS050ELS HS050ELSP
Battery Voltage 48Vdc 48Vdc 48Vdc 48Vdc
Battery Type Lead-acid, lithium batteries, gel batteries, etc
Output
Rated Output Power 3000VA/3000W 4000VA/4000W 5000VA/5000W 5000VA/5000W
Parallel Function N/A N/A N/A Yes, up to 10 units
Rated Output Voltage 230Vac ±4%
Rated Output Frequency 50/60Hz (±0.3Adaptivelv)
Output Waveform Pure sine wave
Efficiency(Peak) 93.8%
Rated Current 13A 18A 22A 22A
Transfer Time 10ms(Typical value)
PV Input
Rated Power 3200W 4500W 4500W 4500W
MPPT Voltage Range 60 - 115Vdc
Max Input Voltage 145Vdc
Max Charging Current 60A 80A 80A 80A
PV Countercurrent Protection Yes
Mains/ Generator Input
Max Charging Current 30A 60A 60A 60A
AC Input Voltage Range (UPS mode) 170 - 280Vac,±2%
Frequency Range (47.5/55Hz) ±0.3 / (57.5/63Hz) ±0.5
Battery Input
Voltage Range 40 - 60Vdc
Max Charging Current 90A 140A 140A 140A
Default Charging Current 30A 30A 30A 30A
General Parameters
Dimension (W*D*H/mm) 470*530*125
Installation Method Wall-mounted
Weight (kg) 12 12 12 12
Communication Mode RS485/Dry contact control, Optional WIFI/GPRS/4G
Protection function Over/Under Voltage Protection, Over/Under Frequency Protection, AC Output Short Circuit Protection, AC Output Overload Protection, High/Low Temp Protection
Operating Environment
Operating Ambient Temperature -25℃ - 60℃ (>45℃ Derating )
Storage Ambient Temperature -20℃ - 60℃
Humidity 5% - 95% Non-condensation
Altitude 4000m (>2000m Derating)
Protection Degree IP20 (For Indoor use only)
Certifications
Certification CE、RoHS
Certifications standard IEC/EN 61000-6-1/3, IEC 62109-1, IEC 62109-2, IEC 62321
Specifications are subject to change without advance notice.

FAQ

We offer 2 years warranty of the solar inverters and 5 years warranty optional, the maximum life of the inverter can be 10 years at most.

We are building warehouse and service centers in Nigeria, Pakistan, Iraq, Phlippines, you can get more details from “Support-Service” on the website.

IEC62109, IEC/EN62109-1/2, EN61000-6-1/3, UL 1741, CQC,  etc,.

No, such modes are IP20, needs to be installed indoor.

-Single phase 230VAC for residentail users;

-Three phase 380VAC for commercial users;

-Split phase 120&240VAC for US residential users;

-Three phase 480VAC for US commercial users.

Not really.

The noise of the inverter is less than 50dB, similar like the air conditioners working.

Yes, but much lower even than the phones, we have detail introduction in the Technical Topics.

In general, solar inverters are very safe electrical devices, as long as they are properly installed by professionals and selected with good quality.

It depends on the installation and use environment of the inverter. Generally speaking, it is possible. However, it is necessary to strictly follow the original manufacturer’s instructions and must be repaired by professionals.