Off grid solar system JV OF20KW-OF30KW

Off grid solar system JV OF20KW, OF30KW


Solar Energy System 5kW + single Phase HF Inverter – Flexible & Powerful his product is a complete off-grid solar energy system that allows you to generate and store your own electricity from the sun, without relying on the utility grid. The system includes a 5kW single phase high frequency (HF) inverter and solar panels. The HF inverter is designed to work with both grid-tied and off-grid applications, and has a built-in web interface for easy commissioning and monitoring via a smartphone or tablet. The inverter also has integrated arc fault protection and rapid shutdown for safety and compliance. The solar panels are made of monocrystalline cells that have high efficiency and durability. The system also includes a battery bank that stores the excess energy produced by the solar panels for later use or backup.

1. 220V output at 50/60Hz.
2. Power Options:3.5KW, 5KW, 10KW, 15KW, 20KW, or 30KW
3. Inverter: The high-frequency inverter
4. Expandable Capability
5. Battery-Inverter Communication
6. Optional WiFi or GPRS connectivity

Solar Energy System 5kW + single Phase HF Inverter - Flexible & Powerful
Off grid solar system JV OF20KW-OF30KW


S/N Parts Model &   Description JV OF20KW JV OF30KW Certificate
1 Model: 5KW 5KW*4 5KW*6 IEC61219-1,
EN610000, CE
AC   Output:230V, single   phase,
Single phase 5KW   with mppt controller 100A,
hybrid inverter, VOC:   120-430V (6000w PV max.)
high frequency AC   charger 80A
Option:   Wifi/GPRS
Function:   can be paralleled, up to 6 units
2 Model:SS550M,   550W, Mono Type 22KW
Vmp:41.96V   Imp: 13.11A;
Solar panels Voc:49.9V; Isc:14A;
N.W.:   28.6KGS
3 Model:48V   100AH(5.12KWh) 30.72KWH
CE, TUV(IEC62619),
ROHS, CN38.3
Rated Voltage:51.2V
LiFePO4 battery pack Rated   Capacity:100AH
(Wall   type or Rack) Net   Weight:46 kg
DOD   depth:100%
4 DC   550V Options TUV(EN 60947-2:2017)
DC   Fuse
PV Combiner box DC   MCB 2P 550V
DC   SPD 2P 600V,
MC4   connector, din rail, IP65
5 Customized,   Anti-erosion 1 SET 1 SET
PV mounting bracket Aluminum   Alloy for rooftop
or   ground mounting
6 Model:PV-1*6mm2 200meter 200meter TUV (EN50618:2014)
Cables Special   high Anti-UV and
Wear-Resistant   PV cable
7 Model:MC4 8 12 TUV(IEC62852),
PV waterproof Rated   Voltage: 1500V DC
connectors Rated   Current: 40A
IP   Rate: IP68
8 2in1,   6mm2 for main   cable, 4 6 TUV(IEC62852),
Y cables 4mm2 for branch cable,
10cm   cable for each part

Hybrid Solar Energy System with EV Charger

Model: ESSC-EV7

1.All-in-One Solution
Solar, battery storage, EV charging, power distribution
2.Easy setup, quick results
3.APP with real-time monoitor

Solar system – Off grid – LF – 120 / 240V Split Phase 18kw 30kw


1. Dual Charging.
2. Rated power 18kw to 30KW.
3. Durable low-frequency Inverter.
4. Compatible to mains voltage or generator power.

5. Optional WiFi or GPRS.
6. RS485 communication for BMS.

Solar Balcony system

Model: JV GT350, JV GT400, JV GT600

Different power available
Micro inverter: 300w – 2000w
Mono-crystalline Solar panels
Aluminum brackets


Customer feedback on our solar products

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Jan 5, 2023


I have pleasant experience buying from Shenzhen Suns. They shipped quickly, and very responsive and provided accurate updates. Shipment to Malaysia reaches in just a few weeks with a door to door delivery. Equipment work great, as can be seen from the photos, in the midst of installation and already in operation. The sales representative (Amy) has provided good knowledge and helpful to guide me to make the purchase correctly. Thank you Amy and thank you Shenzhen Suns and this company is highly recommended!

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Jan 5, 2023


very impressed with of the company Suns Energy, professional communication and they really went the extra mile. The product looks professional and transport and packaging was very good. happy customer and will definitely do business again

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