DTSU666-20

The indirectly measuring energy meter DTSU666-20 from Sungrow is the ideal measurement acquisition for systems with larger grid connections and additional energy producers.

Market data

  • 2 offers from 2 vendors
  • Minimum order 1 pcs.
  • 202 pcs. available, largest single offer 196 pcs.
  • Warehouses in DE, ES
Offers updated on 16.10.2026
Quantity Minimum Sales unit Escrow Reviews Availability Price per pc. Total price
6 pcs.
1 pcs.
Piece
Full star Full star Full star Full star Full star
41 Ratings
In stock, ES
ID: 277519
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196 pcs.
1 pcs.
Piece
Full star Full star Full star Full star Full star
171 Ratings
In stock, DE
ID: 147511
Prices for members only
Register for free
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Abmessungen

length 65 mm
width 72 mm
Height 118 mm
weight 1 kg

Manufacturer warranty

Product warranty n/a

Certificates

English
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The indirectly measuring energy meter DTSU666-20 from Sungrow is the ideal measurement acquisition for systems with larger grid connections and additional energy producers. The total of 6 measuring transformers enable flexible energy recording. The 100/250 A measuring transformers enable quick and easy installation thanks to their small dimensions. It is already included in the scope of delivery of the T-series hybrid devices. 

Features:
• AC connection: 3-phase, 400V / 50Hz
• Communication: RS485
• Measurement type: indirect
• Number of measuring transformers: 6 (2 x 3 phases / mains connection + external INV)

Sungrow

Sungrow – Inverters and Storage Solutions for Professionals

Sungrow is one of the world’s largest manufacturers of photovoltaic inverters and energy storage systems. With innovative technology, high efficiency, and long lifespan, their products deliver reliable solutions for both residential rooftops and large-scale solar plants. With price comparison, fast delivery, and attractive B2B conditions, Sungrow is a trusted partner for professional solar installers.

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