Sunny Island X SI30-20 / SI50-20
Sunny Island X SI30-20 / SI50-20 — Inverter manufactured by SMA Solar Technology AG, listed for the Pakistani market.
About this item
- 50 kW rated output at 98% efficiency
- 5-year product warranty
- No certifications supplied by the vendor. Ask for them before paying
- 837.3x772x443.8 mm, 104 kg
- Made in Germany · 736 units held in Faisalabad
Rs 31.4/ watt
Rs 1,570,900 per unit
Estimated price
Worked out from the maker's own export price, plus shipping, duty, sales tax and clearing into Pakistan.
No seller has given us their price for this yet. Ask for a quote before you buy.
or Rs 40,289/mo for 60 months ·
- Dispatch
- in 13 days from Faisalabad
- Covered by
- 5-year manufacturer warranty
- Other sellers
- Compare 2 more →
Where to buy this
3 sellers stock this SKU. The figure under each price is what that seller costs you over the cheapest new offer.
Indicative prices, estimated from landed cost. Sellers have not quoted these. Ask for a quote before you buy.
| Seller | Condition | Covered by | Price | Stock | Dispatch | Action |
|---|---|---|---|---|---|---|
| Alternate Energy Systems (AES)Faisalabad | New | 5-year manufacturer warranty | Cheapest newRs 1,570,900 | — | 13d | |
| Energy Shift Solar Services SMC Pvt LtdFaisalabad | New | 5-year manufacturer warranty | Rs 1,603,000+Rs 32,100 | — | 14d | |
| Premier Energy (Pvt) LtdFaisalabad | New | 5-year manufacturer warranty | Rs 1,875,500+Rs 304,600 | — | 15d |
Specifications
Electrical
| Rated output | 50 kW |
|---|---|
| Efficiency | 98% |
| Price per watt | Rs 22 |
Physical
| Dimensions | 837.3x772x443.8 mm |
|---|---|
| Weight | 104 kg |
| Country of origin | Germany |
Warranty & certification
| Product warranty | 5 years |
|---|---|
| Certifications | None supplied |
| Manufacturer tier | Not Tier-1 listed |
Availability
| Brand | SMA Solar Technology AG |
|---|---|
| Model | Sunny Island X SI30-20 / SI50-20 |
| Sellers on SolarCheck | 3 offers |
| Stock location | Faisalabad (736 units) |
Full datasheet
As published by SMA Solar Technology AG, across all 2 models in this family.
Product Overview
| Type | Hybrid |
|---|---|
| Operating Temperature | -25 ~ +60 ℃ |
| Region | Germany |
| Weight | 104 kg |
| Product Warranty | 5 Years |
| Frequency | 50Hz, 60Hz |
| Efficiency | 98 % |
| Protection Class | IP65, NEMA 4X |
| No of feed-in phases | 3 Phases |
Product Characteristics
2 models| Specification | Sunny Island X 30 | Sunny Island X 50 |
|---|---|---|
| Max. DC Power | 30.6 kW | 51 kW |
| Nominal AC Power | 30 kW | 50 kW |
| Euro Efficiency | 97.6 % | 97.2 % |
Product Characteristics, common to all models
| Product Warranty (Min) | 5 Years |
|---|---|
| Max. DC Voltage | 980 V |
| Output AC Voltage Range | 187~528 V |
| Nominal AC Voltage | 400 V |
| Frequency Range | 44-66 Hz |
| Frequency | 50, 60 Hz |
| Power Factor (cosθ) | 1 |
| No of feed-in phases | 3 |
| Max. Efficiency | 98 % |
| Dimensions (H/W/D) | 837.3x772x443.8 mm |
| Weight | 104 kg |
| Noise Level | 69 dB(A) |
| Operating Temperature | -25 ~ +60 ℃ |
| Protection Class | IP65, NEMA 4X |
| Humidity | 0-95 % |
| Interface | WLAN |
| Display | LED |
| Protection Features | Short Circuit Protection, Residual Current Device (RCD), Grid Monitoring |
Buying by the pallet?
Verified installers and distributors see the manufacturer's own quantity pricing on the products where the maker published one, along with who makes it and how to reach them. These are factory rates for bulk orders, before shipping, duty and clearing. They are not the price of a single unit delivered to you, which is what the offers above are.
Sign in46 companies carry SMA Solar Technology AG
They list SMA Solar Technology AG among their suppliers. Ask whether they stock this model. Installation is quoted per kW on top of the hardware price.
Showing 12 of 46.
Compare with similar
The closest inverters in the catalogue, on the same rows. Green marks the better number.
| Specification | ![]() SMA Solar Technology AG Sunny Island X SI30-20 / SI50-20 This item | ![]() Shenzhen Growatt New Energy Technology Co., Ltd. WIT 29.9-50K-XHUView | ![]() Huawei Technologies Co., Ltd. SUN2000-50KTL-ZHM3 (CN)View | ![]() Shenzhen Growatt New Energy Technology Co., Ltd. MID 29.9-50K-HUView |
|---|---|---|---|---|
| Price per watt | Rs 31.4 / watt | Rs 23.3 / watt | Rs 9.9 / watt | Rs 30.8 / watt |
| Unit price | Rs 1,570,900 | Rs 1,166,000 | Rs 493,300 | Rs 1,538,900 |
| Rated output | 50 kW | 50 kW | 50 kW | 50 kW |
| Efficiency | 98% | 98.1% | 98.5% | 98.6% |
| Warranty | 5 years | 5 years | 5 years | 5 years |
| Technology | — | — | — | — |
| Made in | Germany | China | China | China |
| Sellers | 3 from Rs 1,570,900 | 4 from Rs 1,166,000 | 2 from Rs 493,300 | 4 from Rs 1,538,900 |
| Stock | 736 in Faisalabad | 657 in Lahore | 494 in Islamabad | 1,329 in Lahore |



