3 Phase Electric Power Meter With Split Core Type CTs For Retrofit Project
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Technical Parameters-DZS310 | ||||
Accuracy Class | Voltage: 0.5; Current: 0.5; Frequency: 0.05 Hz; Power Factor: 1 | |||
Active Power: 1; Reactive Power: 1; Apparent Power: 1 | ||||
Active Energy: 1; Reactive Energy: 2 | ||||
Input | Rated Value | Voltage:3*220V/380V Current: 100mA | ||
Overload | Voltage: Sustained Overload: 1.2 times of the rated value Momentary Overload:2 times of the rated value Current: Sustained Overload: 1.2 times of the rated value Momentary Overload: 10 times of the rated value | |||
Frequency | 45-65Hz | |||
Functional Module | Pulse Output | 1 | ||
Interface | 1*RS485; Modbus RTU / DL645 adaptive protocol; Baud Rate: 1200-9600 bps | |||
Power Supply | Working Range | AC: 85-265V; DC: 85-300V | ||
Consumption | < 3W | |||
Working Condition | Temperature | Operating: -20°C~+65°C. Storage: -40°C~ +85°C | ||
Humidity | Relative Humidity: < 93% (place without corrosive gas) | |||
Altitude | <4000m | |||
Dimensions: | 90×35×60mm | |||
Installation | Standard Din rail installation |