Description
More power / Safe and reliable / Smart / User-friendly
SUN 3.6/6K-SG ， hybrid inverter is suitable for residential and light commercial use, increasing the self-consumption rate of solar energy and increasing energy consumption. During the day, the PV system generates electricity that will be initially provided to the loads. Excess energy will then charge the battery using SUN 3.6/6K-SG. Finally, the stored energy can be released when the load requires it. The battery can also be recharged by a diesel generator to ensure uninterrupted power supply in the event of a mains failure.
It is equipped with an RS485/CAN port for battery communication
Remote shut-off function
Intelligent monitoring platform
Thanks to the intelligent monitoring platform, Deye's full series inverter products support remote shutdown immediately when an incident occurs. Parameter setting and FW update remotely, which facilitates PV plant O&M.
- Colour touch LCD, IP65 protection
- 6 time periods for battery charging/discharging
- Max. Charging/discharging current 120A
- Max.16pcs in parallel
- DC pair and AC pair to retrofit existing solar system
- Support energy storage from diesel generator
- 24/48V low voltage battery, safe and reliable
- Unique Smart Load application
- 4ms fast transfer from grid to off-grid mode, resulting in traditional fixed frequency air conditioner working well
Technical Specifications
| Model | SUN-3.6K-SG03LP1-EU | SUN-5K-SG03LP1-EU | SUN-6K-SG03LP1-EU |
| Battery input data | |||
| Battery Type | Lead acid or lithium ion | ||
| Battery voltage range (V) | 40 ~ 60 V | ||
| Max. Charging current (A) | 90A | 120A | 135A |
| Max. Discharge current (A) | 90A | 120A | 135A |
| Charging curve | 3 stages / equalisation | ||
| External temperature sensor | Optional | ||
| Li-Ion battery charging strategy | Self-adaptive BMS | ||
| PV string input data | |||
| Max. DC input power (W) | 4680W | 6500W | 7800W |
| PV input voltage (V) | 370 V (125 V-500 V) | ||
| MPPT range (V) | 150 ~ 425 V | ||
| Full load DC voltage range | 300 ~ 425 V | ||
| Start-up voltage (V) | 125V | ||
| PV input current (A) | 13A+13A | ||
| Max. PV ISC (A) | 17A+17A | ||
| Number of MPPT trackers | 2 | ||
| Number of strings per MPPT tracker | 1+1 | ||
| AC output data | |||
| Rated AC output and UPS power (W) | 3600W | 5000W | 6000W |
| Max. AC Output Power (W) | 3690W | 5500W | 6600W |
| Maximum power (off mains) | 2 times rated power, 10 S | ||
| AC output rated current (A) | 16.4A | 22.7A | 27.3A |
| Max. AC output current (A) | 18A | 25A | 30A |
| Max. Continuous AC power (A) | 35A | 40A | |
| Power factor | 0,8 leading to 0,8 lag | ||
| Output frequency and voltage | 50/60 Hz; 220/230/240 V AC (single phase) | ||
| Type of grid | Single phase | ||
| Current harmonic distortion | THD<3% (linear load <1.5%) | ||
| Efficiency | |
| Max. Efficiency | 97.60% |
| Euro Efficiency | 96.50% |
| MPPT efficiency | 99.90% |
| Protection | |
| PV entrance lightning protection | Integrated |
| Islanding protection | Integrated |
| PV string input reverse polarity protection | Integrated |
| Insulation resistor detection | Integrated |
| Residual current monitoring unit | Integrated |
| Output current protection | Integrated |
| Output short-circuit protection | Integrated |
| Output surge protection | Integrated |
| Surge protection | DC Type II / AC Type II |
| Certificates and standards | |
| Mains regulation | VDE 0126, AS4777, NRS2017, G98, G99, IEC61683, IEC62116, IEC61727, RD1699: 2011, XP C15-712-3: 2019-05 |
| Safety rules | IEC62109-1, IEC62109-2 |
| EMC | EN61000-6-1, EN61000-6-3 |
| General data | |
| Operating temperature range (℃) | -25~60℃, >45℃ Decrease |
| Cooling | Smart cooling |
| Noise (dB) | <30 dB |
| Communication with BMS | RS485; VAR |
| Weight (kg) | 20.5 |
| Size (mm) | 330 W × 580 H × 232 D |
| Degree of protection | IP65 |
| Installation style | Wall mounted |
| Warranty | 5 years |
Specification
Shipping and returns
Supply of goods:
You can choose the most convenient and closest delivery place or point during the order process. It will be possible to conveniently view all the nearest delivery locations on the map or choose delivery to the delivery address you specified.
The formation of the delivery of the goods takes place automatically as soon as we have received the payment for the purchase.
We can fulfill 97% of all orders received immediately and ensure the fastest possible delivery by handing over the prepared package to the courier on the day of receipt of payment.
Next, the package delivery speed already depends on the courier service provider.
We cooperate with: Omniva parcel delivery service, as well as delivery to the specified address by Omniva courier.
1. The product can be received FREE of charge in our store with a card
2. PARCELS. Delivery in all OMNIVA parcels EUR 2.99
3. COURIER. Riga and Riga district, the rest of Latvia EUR 6.00
Returning goods:
We are all about satisfied customers.
There is no need to write a submission to return the goods. If you want to return the product, call us or write on WhatsApp to +371 200 22 881 or write a free e-mail to info@ledakcijas.lv with the order number. We will be grateful if you mention the reason for the return. After receiving the confirmation, you or any other person with whom you will agree must deliver the product to the LEDAKCIJAS.LV store at Cesvaines Street 15a, Riga, or send it via Omniva Parcel to Mego, Sakharova Street 2, Riga Parcel indicating the recipient's number +371 200 22 881 and a description of the problem.
We will return the money within 1 day to a week after receiving the returned item (excluding the delivery fee). The cost of returning the product by post, courier or transport must be borne by the customer, except in cases where the product is defective or does not match the description.
We will examine the problem and agree on the best solution for the situation. The product is not changed or repaired if the damage occurred by not following the instructions for use and regulations.