
HUAWEI DTSU_100A
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Precise current measurement for three-phase PV systems with higher power outputs
The HUAWEI DTSU_100A is a three-phase energy meter for the precise measurement of power flows in photovoltaic systems with high power demands. It serves as a central measuring component for feed-in management , self-consumption optimization , and standards-compliant power control of HUAWEI inverters .
By measuring via current transformers up to 100 A, the DTSU_100A is particularly suitable for larger residential buildings, commercial properties, and PV systems where direct measurement is not possible or permitted. The precise measurement data forms the basis for stable and transparent energy management .
Technical specifications
- Three-phase energy meter for low-voltage networks
- Measurement via current transformer up to 100 A
- Measurement of voltage, current, power and energy
- Communication via RS485 / Modbus RTU
- High measurement accuracy for consumption and feed-in data
- Compact design for DIN rail mounting in the meter cabinet
Advantages & Applications
- Precise recording of grid consumption and feed-in
- Suitable for PV systems with higher currents
- Optimal basis for dynamic feed-in limitation
- Supports the precise control of PV systems and electricity storage systems
- Ideal for apartment buildings, commercial properties and larger PV systems
- Fully compatible with HUAWEI SUN2000 inverters
Assembly & Compatibility
The HUAWEI DTSU_100A is installed in the meter cabinet and connected via external current transformers . Communication with the inverter is via RS485. This design allows for flexible integration into existing electrical installations with high currents.
Operational reliability & quality
- Industrial design for continuous plant operation
- Reliable measurements for continuous energy monitoring
- Stable communication within the PV system
- Proven Huawei quality and system integration
FAQ
-
When will the DTSU_100A be used?
Answer: For PV systems with higher currents , where measurement via current transformers is required. -
Is the meter suitable for feed-in limitation?
Answer: Yes, it is a key component for dynamic power control according to network specifications. -
Which systems is the meter compatible with?
Answer: With HUAWEI SUN2000 inverters and the FusionSolar system.
Advice & Support
Do you want to ensure that the HUAWEI DTSU_100A is correctly compatible with your photovoltaic system or professionally integrated? The Voltaik.shop team will gladly assist you with selection and technical planning.
The HUAWEI DTSU_100A is the reliable basis for precise monitoring, standards-compliant feed-in management and efficient use of your PV system .
✅ Staatlich geprüfter Elektrotechnikbetrieb
✅ Hervorragender Kundenservice
✅ Auch Jahre nach Montage ☆☆☆☆☆
✅ 15 Jahre Herstellergarantie
✅ Optional mit Dienstleistung
✅ Inbetriebnahme Service
✅ Elektroinstallation
✅ Schnelle Lieferung
✅ Variantenreiche Produktauswahl
Unser Alleinstellungsmerkmal:
✅ Alle Produkte und Anlagen sind direkt im Shop samt Dienstleistung konfigurierbar.
✅ Mit unserer Konzession als Elektrotechnikunternehmen sorgen wir für normgerechte Abnahmen und eine reibungslose Zählpunktbeantragung
Versandkosten für Deutschland und Österreich (Link)
Soweit im jeweiligen Angebot keine andere Frist angegeben ist, erfolgt die Lieferung der Ware innerhalb von 3 - 5 Werktagen nach Vertragsschluss (bei vereinbarter Vorauszahlung nach dem Zeitpunkt Ihrer Zahlungsanweisung).
Lieferungen in die Schweiz, Liechtenstein und Italien bitte unter: +43(0)720111050 oder office@voltaik.shop anfragen.
Stundensatz für Dienstleistungen:
Arbeitszeit für Elektromontage und Inbetriebnahme: 109,2€ inkl. USt.
Kosten für Montage der PV-Paneele: ca. 124€/Paneel (Verkabelung bis Dacheinlass)
Wegzeiten werden pro Person mit 1€/KM berechnet.
Allfällige Kosten für Nächtigungen werden im Vorhinein kommuniziert.








