Huawei Dtsu666-H Solar Energy Meter Rail Type Single Phase Hour Watt Meter
| Technical Specification | DDSU666-H | DTSU666-H | DTSU666-H 250A/50mA |
| General Data | |||
| Dimension (H x W x D) | 100 x 36 x 65.5 mm (3.9 x 1.4 x 2.6 inch) | 100 x 72 x 65.5 mm (3.9 x 2.8 x 2.6 inch) | 100 x 72 x 65.5 mm (3.9 x 2.8 x 2.6 inch) |
| Mounting type | DIN35 Rail | ||
| Weight (including cables) | 1.2 kg (2.6 lb) | 1.5 kg (3.3 lb) | 1.5 kg (3.3 lb) |
| Power Supply | |||
| Power grid type | 1P2W | 3P4W | 3P4W/3P3W |
| Input voltage (phase voltage) | 176 Vac ~ 288 Vac | ||
| Power consumption | ≤ 0.8 W | ≤ 1 W | ≤ 1 W |
| Measurement Range | |||
| Line voltage | / | 304 Vac ~ 499 Vac | 304 Vac ~ 499 Vac |
| Phase voltage | 176 Vac ~ 288 Vac | ||
| Current | 0 ~ 100 A | 0 ~ 100 A | 0 ~ 100 A 0 ~ 250 A |
| Measurement Accuracy | |||
| Voltage | ±0.5 % | ||
| Current / Power / Energy | ±1 % | ||
| Frequency | ±0.01 Hz | ||
| Communication | |||
| Interface | RS485 | ||
| Baud rate | 9,600 bps | ||
| Communication protocol | Modbus-RTU | ||
| Environment | |||
| Operating temperature range | -25 ℃ ~ 60 ℃ | ||
| Storage temperature range | -40 ℃ ~ 70 ℃ | ||
| Operating humidity | 5 %RH ~ 95 %RH (non-condensing) | ||
| Specification | |||
| DTSU666-H 250A/50mA | Three phase 250A | ||
| Others | |||
| Accessories | RS485 Cable (10 m / 33 ft.) | ||
| Accessories | 1 CT 100A / 40mA (5 m / 16.4 ft.) | 3 CT 100A / 40mA (5m / 16.4 ft.) | 3 CT 250A / 50mA (5m / 16.4 ft.) |
Salient features
* Limit inverter output power when DC side input power is greater than AC side load power.
* The limit percentage is the maximum output power of the inverter.
* Using Huawei inverter 1-phase grid using multi-CT current sensor.
* No need to install additional equipment.
* Modular design, easy to install.
* Accurate Data Collection.
* Easy to install, configure operating parameters.
* Smart Sensor Huawei is designed with high precision and small size, which is easy to install and install.
Q1: What is the delivery time?
