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Solplanet  |  SKU: 52892

Solplanet Smartmeter CHINT DTSU666 including 3 pcs. NCTK-24-250A 250A/50mA

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Solplanet Smartmeter CHINT DTSU666 incl. 3× NCTK-24-250A (250A/50mA)

Overview

The Solplanet Smartmeter CHINT DTSU666 is a precise, three-phase energy meter for grid monitoring and power control in combination with the Solplanet ASW-TH Series. It enables exact measurement of current, voltage, power, and energy flows and is essential for functions such as export limitation, self-consumption optimization, and system monitoring.

This set comes including 3 current transformers NCTK-24-250A (250A / 50mA), making it ready for use in larger three-phase PV systems.

Technical Data - Solplanet Smartmeter CHINT DTSU666

Specification Data
General Specifications
Model CHINT DTSU666
Compatibility Solplanet ASW-TH Series
Version Three-phase
Dimensions (L×W×H) 100 × 72 × 65.5 mm
Weight approx. 0.285 kg
Mounting DIN rail (DIN35)
Electrical Measurement Data
Current Specification 100A / 40mA, 250A / 50mA
Rated Voltage 3× 220/380 V … 3× 240/415 V
Frequency 50 / 60 Hz
Current Measurement Range 0–100 A, 0-250 A
Voltage Measurement Range 3× 57.7/100 V … 3× 288/500 V
Accuracy Class Class B (Class 1)
Communication & System
Grid System Three-phase, four-wire
Baud Rate 1200 / 2400 / 4800 / 9600 bps (Standard)
19200 / 38400 / 115200 bps (configurable)
Environmental Conditions
Operating Temperature -25 °C to +55 °C
Limit Temperature -40 °C to +70 °C
Certifications
Approvals CE, RCM, SAA

Scope of Delivery

  • 1× Solplanet Smartmeter CHINT DTSU666
  • 3× Current transformer NCTK-24-250A (250A / 50mA)
  • Mounting material for DIN rail

Custom Quote

Planning to procure a large quantity of photovoltaic systems? Our team of experts will gladly prepare a customized, non-binding offer tailored precisely to your company's requirements and quantities. Let us advise you and benefit from an efficient, cost-effective solution for your energy projects.

Terra Energy

Frequently Asked Questions

What are the advantages of using a photovoltaic system from Terra Energy?

With a PV solution, companies can reduce their energy costs, cut CO₂ emissions, and strengthen their corporate sustainability. Our partner solutions ensure performance, efficiency, and future-proofing in B2B applications.

What happens after I purchase a system? Is there support or maintenance?

Our service doesn't end with your purchase. We support you from delivery and commissioning to the long-term optimization of your system. Our technical support team is available to answer questions and can arrange specialized installation or maintenance partners if needed.

What shipping and delivery options do you offer?

Within Germany, we generally offer free shipping for photovoltaic systems. For international deliveries or bulky components such as modules or mounting systems, we will individually prepare a shipping solution for you (e.g., pallet delivery, truck freight).

What payment methods are available to business customers?

We offer various payment options for business customers, including prepayment and purchase on account. Simply contact our sales department.

How does Terra Energy support me in selecting and planning my PV solution?

We offer expert advice and customized planning, taking into account location, consumption, subsidies, and technology. Together, we will develop your optimal solution, from the initial concept to commissioning.