SKU: 12295465686

12 kW KSTAR BlueSpark E12KT-D22 Hybrid Wechselrichter – 3-phasig IP66 ESS D22 Serie

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Description

12 kW KSTAR BlueSpark E12KT-D22 Hybrid Wechselrichter – 3-phasig IP66 ESS D22 SerieTranslator 12 kW KSTAR BlueSpark E12KT D22 Hybrid Wechselrichter 3 phasig 2 MPPT (20 A) LFP Batterie 51,2 V (4458 V) WiFi IP66 D22 Serie 3 phasiger Hybrid Wechselrichter fr Wohngebude mit Batteriespeicher Integration (LFP 51,2 V), 2 unabhngigen MPPTs und integrierter WiFi Kommunikation (Monitoring per App Web mglich je nach Systemkonfiguration). 12 kW 3 phasig 230 400 V 2 MPPT 20 A LFP 51,2 V (4458 V) PV Array empfohlen: 22 kW IP66 VDE AR N 4105 EN

Translator

 

⚡ 12 kW KSTAR BlueSpark E12KT-D22 Hybrid Wechselrichter – 3-phasig · 2× MPPT (20 A) · LFP-Batterie 51,2 V (44–58 V) · WiFi · IP66 · D22 Serie

3-phasiger Hybrid-Wechselrichter für Wohngebäude mit Batteriespeicher-Integration (LFP 51,2 V), 2 unabhängigen MPPTs und integrierter WiFi-Kommunikation (Monitoring per App/Web möglich – je nach Systemkonfiguration).

🏷️ 12 kW | 🔁 3-phasig 230/400 V | ⚡ 2× MPPT 20 A | 🔋 LFP 51,2 V (44–58 V) | ☀️ PV-Array empfohlen: 22 kW | 🌧️ IP66 | 🛡️ VDE-AR-N 4105 / EN 50549 | 📡 WiFi / RS485 (4G/Ethernet optional)


🛠️ Beschreibung

Der KSTAR BlueSpark E12KT-D22 ist ein 3-phasiger Hybrid-Wechselrichter mit einer AC-Dauerleistung von 12.000 W für moderne PV-Speichersysteme.
Mit 2 unabhängigen MPPT-Trackern (je 20 A, 1 String pro MPPT) lässt sich die PV-Anlage flexibel auslegen – ideal bei unterschiedlichen Dachflächen/Neigungen oder Teilverschattung.

Der Wechselrichter ist für LFP-Batteriesysteme mit 51,2 V ausgelegt (Ladespannungsbereich 44–58 V) und unterstützt große Kapazitäten (100–800 Ah) – ideal für skalierbare Speicherlösungen innerhalb der D22-Systemwelt.

Dank IP66 ist das Gerät für den Innenbereich sowie für geschützte Außenbereiche geeignet.
Die integrierte Kommunikation umfasst WiFi und RS485 (zusätzlich 4G/Ethernet optional – abhängig vom verwendeten Zubehör/Logger). Für Inbetriebnahme/Monitoring stehen Bluetooth (Setup) sowie App/Web zur Verfügung.


💎 Produktvorteile

⚡ Leistung & Effizienz
12.000 W AC-Dauerleistung
2× MPPT für optimale Erträge bei komplexen Dachlayouts
– Hohe Systemeffizienz für PV-Speicher-Anwendungen


LFP-Batterie 51,2 V (Ladespannung 44–58 V)
100–800 Ah Batteriekapazität
– Max. Lade-/Entladestrom: 200 A / 240 A (max.)

🛡️ Sicherheit & Netzkonformität
VDE-AR-N 4105 / EN 50549 (netzkonform)
– Umfassende Schutzfunktionen (z. B. Inselnetzschutz, Überspannungsschutz, Fehlerstromüberwachung – systemabhängig)
– Optional: AFCI

🌧️ Robust & alltagstauglich
IP66 Schutzart
– Geeignet für dauerhaften Betrieb bei typischen Installationsbedingungen (lüfterlos: natürliche Konvektion)

📡 Monitoring & Kommunikation
WiFi integriert
RS485
App/Web-Monitoring möglich (je nach Systemaufbau)
Bluetooth für Setup/Inbetriebnahme


📐 Technische Hauptdaten (Auszug)

✔ Modell: E12KT-D22
✔ Phasen: 3-phasig (230/400 V)
✔ Max. AC-Dauer-Ausgangsleistung: 12.000 W
✔ Max. AC-Schein-Ausgangsleistung: 13.200 VA
✔ Max. Dauerhafte Eingangsleistung (Netz): 22.000 W
✔ Nenn-Wechselspannung: 400 VAC | Nennfrequenz: 50/60 Hz
✔ Nenn-Ausgangsstrom: 17,4 A | Max. Ausgangsstrom: 26,1 A | Max. Eingangsstrom: 35 A

✔ Empf. max. PV-Array @STC: 22 kW
✔ Max. PV-Spannung: 1000 V DC | PV-Nennspannung: 720 V DC
✔ MPPT: 2 (1 String pro MPPT)
✔ MPPT-Bereich: 140–950 V DC
✔ MPPT-Bereich bei Volllast: 320–800 V DC
✔ Startspannung: 200 V DC
✔ Max. Eingangsstrom pro MPPT: 20 A | Max. Kurzschlussstrom pro MPPT: 25 A

✔ Batterie: LFP (LiFePO₄)
✔ Batteriespannung: 51,2 V | Ladespannungsbereich: 44–58 V
✔ Batteriekapazität: 100–800 Ah
✔ Max. Lade-/Entladestrom: 200 A / 240 A

✔ Schutzart: IP66
✔ Kommunikation: WiFi / RS485 / (4G/Ethernet optional)
✔ Monitoring/Setup: LED + Bluetooth / App / Web


📦 Lieferumfang (gemäß Stückliste/Handbuch)

1× KSTAR E12KT-D22 Hybrid-Wechselrichter
✔ Wandhalterung
✔ Anschlusszubehör
✔ Bedienungsanleitung


🛡️ Garantie & Gewährleistung

5 Jahre Herstellergarantie gemäß KSTAR Garantiebedingungen
✔ Gültig bei sachgemäßer Installation durch Elektrofachbetrieb


🟩 Tipp vom Energie-Profi

Für eine saubere Auslegung: Achte darauf, dass die String-Spannungen im Arbeitsbereich des MPPT (bei Volllast 420–850 V) liegen und die Maximalspannung 1100 V DC (auch bei Kälte) nicht überschritten wird.


📄 Downloads

📄 Datenblatt BlueSpark D22 Serie
📄 Garantiebedingungen KSTAR
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12295465686

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This seems to be solid quality shrink tubing, shrinks well, and holds firmly. I have used it for a few projects so far and am happy with how it has performed. The package is larger than I expected, but keeps the tubing from being damaged from bends/kinks.
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Reviewed in the United States on February 7, 2026
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Austin
Natrona Heights, US
★★★★★ 5
Amazing shrinking polymer technology= my growing review.
Size: 12.7mm (1/2") - 13Ft, Color: Black, Size: 12.7mm (1/2") - 13Ft, Color: Black
I recently tried out the TKDMR Heat Shrink Tubing, and it has proven to be a game-changer in my cable management endeavors! As an OCD handyman who values organization and neatness, I was on the lookout for a reliable solution to streamline my cable/wire setups, and this product exceeded my expectations in everyway. *Ease of shrink (5/5):* One of the best features of the heat shrink tubing is its ease of application. The tubing is remarkably pliable, easy to cut and straightforward to work with. The simple process involves sliding the tubing over the cable and applying heat, whether from a heat gun, lighter or even a hairdryer! The tubing quickly shrinks snugly around the cable, providing a tight and professional-looking finish. Even for those new to DIY cable management, the learning curve is minimal. *Versatility (5/5):* I was pleasantly surprised by the versatility of this heat shrink tubing. It accommodated various cable sizes and shapes, making it a versatile solution for a range of applications. Whether dealing with computer cables, audio cords, electrical box wiring or even small electronic components, the tubing adapted to the different sizes seamlessly. The only slight drawback is that extreme size differences between cables might require different tubing sizes for an optimal fit, This tubing is rather large, but shrinks very small when done carefully. I have fixed many action figures and dinosaurs' broken arms to the delight of my son! *Durability (5/5):* Once applied, the heat shrink tubing forms a durable and resilient layer around the cables. It provides an added layer of thick protection against water, wear/tear, etc. safeguarding cables from potential damage due to friction, bending, or exposure. This durability is incredibly beneficial for long-term use and in environments where cables may be subject to constant movement or handling. Especially useful for reinforcing phone charging cords! I'm looking at you cheap apple cords. *Looks (5/5):* Beyond its practical usage, TKDMR Heat Shrink Tubing significantly enhances the aesthetics of cable management. The tubing creates a sleek and uniform appearance, concealing multiple cables into a tidy bundle. The matte finish looks professional and modern, elevating the overall visual appeal of any setup. It's a small detail that makes a big difference, especially for those who value a clean and organized workspace, or computer cable management! *Value for your hard earned Money (5/5):* Considering the improvement it brings to cable management and the quality of the product, this Heat Shrink Tubing offers excellent value for money. The quantity provided in each package is generous, ( a little goes a long way) and the overall durability ensures that one application will last for years. While the initial cost may be slightly higher than alternative cable management solutions like zip ties etc., the long-term protection benefits make it a worthwhile investment. *Overall Impressions:* TKDMR Heat Shrink Tubing has proven to be a highly effective and reliable solution for many purposes. Its ease of shrink, versatility, durability, and aesthetic enhancements make it a awesome product in the market. Whether you're a tech enthusiast, DIY enthusiast, or just someone looking to tidy up your living or working space, this heat shrink tubing is a must-have! Not to mention the satisfying process of shrinking tubes onto wires. I recommend this heat shrink tubing to anyone seeking a practical and visually pleasing solution for cable organization/wiring maintenance!
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Reviewed in the United States on December 8, 2023
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Rick
Houston, US
★★★★★ 5
Works as advertised!
Great product, great price well worth the price!
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Birmingham, US
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