DTS718 is a direct connected three-phase smart meter with an embedded radio-frequency (RF) solution for local meter access. The meter is used to measure electrical energy accurately for commercial, industrial and residential customers. The meter has excellent tamper detection functions. With the RF communication and a hand held unit (HHU) various smart metering functions can be realized without extending the existing infrastructure.
IEC 62053-21SICEM type test certified
KEMA type test certified
DLMS compliant
Functions
- Active energy measurement
- Reactive energy measurement
- Real time clock
- Multi tariff (TOU, TOD, Step tariff)
- Maximum demand measurement
- Replaceable battery
Tamper protection
- Sealing
- Terminal cover open detection
- Reverse current detection
- Event logging
| Item | Parameter |
|---|---|
| Nominal voltage (Un) | 3x 220 V / 380 V, 3x 230 V / 400 V, 3x 240 V / 415 V |
| Voltage range for operation | 0.7 Un … 1.3 Un |
| Nominal frequency | 50 Hz, 60 Hz |
| Basic current (Ib) | 5 A |
| Maximum current | 60 A, 80 A, 100 A |
| Display | LCD |
| Operating temperature | -25°C … 70°C |
| Humidity | < 95 % |
| Accuracy class | Active energy class 1, reactive energy class 2 |
| Ingress protection | IP 54 |
| Communication | Infrared port, RS485, optional radio frequency (RF) |
| Dimensions | 240 mm * 154 mm * 50 mm |
| Connection type | BS |
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published: 2020-06-19