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Home > Instruments & Meters > Meter for Electricity > Current Meter > 3 Phase Multifunction Smart Digital Electric Power Meter Modbus RTU
3 Phase Multifunction Smart Digital Electric Power Meter Modbus RTU
Negotiable
MOQ: 1 set (Price negotiable depending on order volume and customization)
Key Specifications
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Business Type:
Distributor/Wholesaler
Year Established:
2006
Annual Export Value:
US$2.5 Million - US$5 Million
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Products Description
3 Phase Multifunction Smart Digital Electric Power Meter Modbus RTU
DZ81-MA Three-phase Multi-functional Smart Power Meters are used for measuring, monitoring, and controlling the power distribution system. The digital input helps us to monitor the status of switches, and the digital output gives us the possibility to control them. DZ81-MA Three-phase Multi-functional Smart Power Meters have great extended functions, which connect measuring, analyzing, and controlling together, and make the work become easier.
Product Paramenters
Features:
• 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, four-quadrant electric
energy, active energy, reactive energy
• Standard CT, PT or voltage direct connected, suitable for various wiring modes under a high or low-pressure environment
• Analysis of current/voltage harmonic (2-31times)
• Multi tariff (optional)
• Off-limits alarm and alarm event records
• SOE event records accurate to milliseconds
• Real-time clock
• 1* RS485, Modbus RTU communication protocol
• 4 DI
• 2-4 DO
• Voltage qualified rate
• Demand analysis
• 1* programmable energy pulse output
• LCD display
unbalance, current unbalance, active power, reactive power, apparent power, power factor, frequency, four-quadrant electric
energy, active energy, reactive energy
• Standard CT, PT or voltage direct connected, suitable for various wiring modes under a high or low-pressure environment
• Analysis of current/voltage harmonic (2-31times)
• Multi tariff (optional)
• Off-limits alarm and alarm event records
• SOE event records accurate to milliseconds
• Real-time clock
• 1* RS485, Modbus RTU communication protocol
• 4 DI
• 2-4 DO
• Voltage qualified rate
• Demand analysis
• 1* programmable energy pulse output
• LCD display
Technical Parameters-MA3UI5C | ||||
Accuracy Class | Voltage:0.2, Current:0.2, Frequency:0.05Hz, Power factor:0.5 | |||
Active power:0.5, Reactive power:0.5, Appearent power:0.5 | ||||
Active energy: 0.5/1, Reactive energy: 2 | ||||
Input | Rated Value | Voltage: 100/400V; 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 | 1 | ||
Interface | 1* RS485; Modbus RTU communication protocol; Baud rate: 1200-19200bps | |||
DI | 4 | |||
DO | 2-4 (AC250/5A, 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 | 96×96mm (hole Size 91*91mm) | |||
Installation | Panel installation | |||
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Business Type
Distributor/Wholesaler
Year Established
2006
Annual Export Value
US$2.5 Million - US$5 Million
Main Markets
Southern Europe, Northern Europe, Central America, Western Europe, Eastern Asia, Mid East, Oceania, Africa, Southeast Asia, Eastern Europe, South America, North America
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