Detailed Evaluation: KSTAR 10kW Hybrid Inverter for Solar Energy Systems
Optimized for Power Performance and Toughness in Pakistan’s Sector
varied environments 811.
Critical Functions
Hybrid Features:
Supports photo voltaic enter (up to 20kW PV), battery storage (LiFePO4, 48V), and grid connectivity.
Customizable Vitality storage (ten.2–40.8 kWh) for extended backup all through outages 810.
Seamless changeover between grid and battery modes (<20 ms switching time) 8.
Higher Effectiveness:
Features 98.3% conversion efficiency, outperforming rivals like Fronius Symo and Growatt 411.
Dual MPPT trackers (140–1000V variety) enhance solar harvest below varying situations 811.
Sensible Monitoring & Security:
Actual-time tracking via WiFi/4G and RS485/CAN interfaces 811.
Sophisticated protections: anti-islanding, surge protection (Kind II/III), and isolation detection 48.
Sturdiness:
Operates in Severe temperatures (-25°C to +60°C) and altitudes up to 3000m 811.
Sector Context in Pakistan (2016)
Battery Compatibility:
Though the KSTAR supports lithium-ion batteries (e.g., Tesla Powerwall), Pakistan’s 2016 sector relied intensely on tubular direct-acid batteries like Osaka TR-1600 (PKR twenty five,000–30,000) and Exide 100Ah (PKR eighteen,000–22,000). Lithium-ion options ended up emerging but costly (PKR one hundred fifty,000+ for 10kWh methods) 11.
Solar Panel Integration:
Compatible with top rated 2016 panels like JA Solar 360W and Talesun TP672P, the inverter’s 1100V max DC input enables adaptable string configurations 119.
Competitor Comparison:
Fronius Symo 10kW: Priced greater (PKR 550,000+) but lacks hybrid features 4.
Growatt 10kW: Decreased performance (97%) and restricted battery support eleven.
Deye Hybrid: Comparable specs but shorter guarantee (five yrs vs. KSTAR’s 5+ yrs) 11.
Specialized Specifications 811
Parameter Facts
AC Output 10kW, 3-period, 400Vac, THD
Battery Guidance LiFePO4, 48V, 200A charge/discharge
Dimensions 540 x 10 class date sheet 2016 lahore board 980 x 240 mm (compact for wall mounting)
Interaction WiFi/4G, RS485, CAN2.0
Certifications CE, TUV, IEC, ISO 9001/14001
Applications in Pakistan
Residential Use: Powers 3–four air conditioners (e.g., Gree one.5-ton Inverter AC) alongside lights and appliances.
Business Backup: Perfect for shops and offices needing uninterrupted electric power amid load-shedding.
Photo voltaic Farms: Integrates with 10kW solar techniques (forty+ panels) for grid-tied energy product sales.
FAQs
Selling price Comparison:
The KSTAR 10kW hybrid inverter (PKR 450,000–five hundred,000) provides greater price than Fronius Symo (PKR 550,000+) and Solis 10kW (PKR four hundred,000) because of its hybrid capabilities 411.
Battery Recommendations:
Pair with Volta Tubular (PKR 28,000) for funds setups or CATL LiFePO4 for longevity 811.
Performance:
At ninety eight.three%, it outperforms Goodwe (ninety seven.6%) and Sungrow (97%) 11.
Installation:
Needs Specialist set up resulting from superior-voltage factors. Appropriate with 6kW–10kW photo voltaic units 811.
Summary
The KSTAR 10kW Hybrid Inverter stands out for its performance, modularity, and resilience, rendering it a top rated option for Pakistan’s Electrical power requires. While lithium-ion adoption was nascent in 2016, its ahead-appropriate style and design makes certain readiness for long run upgrades. For solar fans and enterprises alike, this inverter bridges trustworthiness and innovation.
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