CHINT METER Three Phase (6CT)
- Type3-fase smart meter, dubbelkanaals
- Phase3-fase (3P4W)
- Dimensions72 × 100 × 65,5 mm (DIN-rail 35 mm)
Overview
The CHINT DTSU666 in the dual-channel version is the three-phase DIN-rail smart meter in the wiring diagrams of the Kstar BlueSpark inverters E4KT to E12KT-D22; Kstar recommends the CHINT DTSU666 as the meter. It has two CT channels with three current transformers each: channel 1 measures the total current to and from the grid, channel 2 an AC-coupled PV inverter. Without an AC-coupled inverter CT2 must not be connected. The meter measures four-wire three-phase (3P4W) from 3 × 57.7/100 V to 3 × 240/415 V at 50/60 Hz, with ±0.5 % accuracy on voltage, current and power and ±1 % on energy. Active power is refreshed about every 50 ms. Communication is RS-485 with Modbus-RTU, 9600 bps by default. The 72 × 100 × 65.5 mm enclosure fits a 35 mm DIN rail; operating range −25 to +55 °C.
Specifications
General
- Category
- Accessories
- Product code
- 06-107
- Manufacturer code
- 4403-0515
- Type
- 3-fase smart meter, dubbelkanaals
- Model
- DTSU666
- Segment
- Residentieel
Electrical
- Phase
- 3-fase (3P4W)
- Communication
- RS-485 Modbus-RTU
- Voltage
- 3 × 57,7/100 V … 3 × 240/415 V, 50/60 Hz
Mechanical
- Dimensions
- 72 × 100 × 65,5 mm (DIN-rail 35 mm)
- Operating temperature
- −25 tot +55 °C
Other
- Accuracy
- ±0,5 % spanning en stroom/vermogen, ±1 % energie
Questions
The short ones are here. For anything else, ask below.
The CHINT DTSU666 in the dual-channel version is the three-phase DIN-rail smart meter in the wiring diagrams of the Kstar BlueSpark inverters E4KT to E12KT-D22; Kstar recommends the CHINT DTSU666 as the meter. It has two CT channels with three current transformers each: channel 1 measures the total current to and from the grid, channel 2 an AC-coupled PV inverter. Without an AC-coupled inverter CT2 must not be connected. The meter measures four-wire three-phase (3P4W) from 3 × 57.7/100 V to 3 × 240/415 V at 50/60 Hz, with ±0.5 % accuracy on voltage, current and power and ±1 % on energy. Active power is refreshed about every 50 ms. Communication is RS-485 with Modbus-RTU, 9600 bps by default. The 72 × 100 × 65.5 mm enclosure fits a 35 mm DIN rail; operating range −25 to +55 °C.
