Welcome to wziep.com!
Categories
Welcome to wziep.com!
category： Power Meters
reference price：￥$54.00 - $79.00
Series of DZ81-MS Three-phase Power Meters are used for measuring and monitoring the power distribution system . This series combines the measurement, the analysis and the operation together, makes the information become clearer, and the operation become easier.
Features & Functions
• Measuring all parameters: three phase voltage, current, line voltage, zero-sequence current, zero-sequence voltage, voltage unbalance, current unbalance, active power, reactive power, apparent power, power factor, frequency, active energy, reactive energy bidirectional active energy, bidirectional reactive energy.
• Standard CT, PT or voltage direct connected, suitable for various wiring modes under high or low pressure environment
• Analysis of current/voltage harmonic (2-31times) • 1 interface* RS485 • Modbus RTU communication protocol
• 4 DI (optional) • 2 DO (optional)
• Programmable data records (8M) • 2* programmable energy pulse output
• LCD display
| Technical Parameters-MS3UI7C | ||
| Accuracy Class | Voltage: 0.2; Current: 0.2; Frequency: 0.05 Hz; Power Factor: 0.5 | |
| Active Power: 0.5; Reactive Power: 0.5; Apparent Power: 0.5 | ||
| Active Energy: 0.5S/1; Reactive Energy: 2 | ||
| Input | Rated Value | Voltage: 100V/400V; Current: 1A/5A |
| 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: 2 times of the rated value | |
| Frequency | 45-60Hz | |
| Functional Module | Pulse Output | 2 |
| Interface | 1 RS485; Modbus RTU communication protocol; Baud Rate: 1200-19200bps | |
| DI | 2-4 DI | |
| DO | 2 DO(AC250V/5A, DC30V/5A) | |
| Power Supply | Working Range | AC: 85-265V; DC: 85-300V |
| Consumption | < 3W | |
| Working Condition | Temperature | Operating: -20℃~+70℃ Storage: -40℃~+80℃ |
| Humidity | Relative Humidity: <93% (place without corrosive gas) | |
| Altitude | < 4000m | |
| Cut-out size | 68×68mm | |
| Installation | Panel installation | |
Product Details Show
 |  |  |
 |  |  |
