Power Quality Analyzer
The Color Screen LCD Network Multi-functional Quality Analyzer is an intelligent device designed for medium and low voltage systems (6-35KV and 0.4KV). It integrates data collection and control functions, featuring a high-resolution TFT LCD screen, and also provides communication interfaces for connection to computer monitoring systems.
Product Features
1. Measurement of three-phase voltage, three-phase current, voltage and current phase angle, total active power, total reactive power, active and reactive power per phase, power factor, power factor per phase, system frequency, total active energy, and total reactive energy.
2. Reactive Rate Energy Metering Function(1-4Electric Energy Meter Set)
3. Voltage and current unbalance degree
4. Demand metering and demand time recording
5. Harmonic Content: Total Harmonic Distortion Rate of Voltage and Current, Current, Voltage2-63Harmonic components, odd-order harmonic total distortion, even-order harmonic distortion, voltage telephone harmonic factor, voltage peak factor, currentKMeasurement of coefficients.
6. Voltage Deviation, Frequency Deviation
7. 5Road speed limit exceeded alarm
8. Voltage fluctuations and flickers, voltage dips(Optional accessories)
9. Phase Angle Detection: Voltage and Current Angles
10. Voltage-Current Phase Angle Vector Analysis Diagram
11. Real-time voltage and current waveform graph
12. Harmonic Component Bar Chart
13. 30Fault Recording Function (Real-time saving before fault triggering)30Zhou Bo, thereafter30Zhou Bo, total60Zhou Bo's waveform data, per wave80.)
14. Event logs with timestamp50Event record function, real-time save changes in switch status and fixed-value limit exceed events
15. Load Record: High CapacityFALSHAvailable for large storage2304001 record(1Save every minute, can be continuously stored160Sky)Each record includes voltage, current, power, frequency, etc.19Individual electrical parameters.(Optional accessories)
16. SupportRS485InterfaceMODBUS-RTUCommunication Protocol
17. 4Monitoring of road switch quantity input can be expanded to8Road2Road relay output greatly expanded to6Road (optional)
18. 1-3Analog output for road simulation (optional)
19. AvailableProfibus-DPProtocol or Ethernet/Modbus-TCP Agreement(Optional accessories)
Technical Specifications
Performance | Parameters | ||
Input Please provide the Chinese content to be translated. Measure Quantity Visible Please provide the Chinese content you would like translated into American English. | Power distribution network | Three-phase three-wire, three-phase four-wire | |
Electricity
Pressure | Rated Value | AC100V、220V、380V(Please specify when placing an order.) | |
Overload | Measurement:1.2Multiple Instantly2Multiple/10s | ||
Gong Consumption | <0.1VA(Each phase) | ||
Obstruct Anti- | >1MΩ | ||
Please provide the Chinese content to be translated. Degree | Accuracy Grade:0.2，RMS(True RMS Value)Measurement | ||
Electricity
Flow | Rated Value | AC1A、 (Please specify at the time of ordering.) | |
Overloaded | Measurement:1.2Multiple Instantly10Multiple/1s | ||
Please provide the Chinese content to be translated. Exhaust | <0.4VA(Each phase) | ||
Obstruct Antibacterial | <10mΩ | ||
Refined Degree | Precision Grade:0.2，RMS(True RMS (Root Mean Square))Measurement | ||
Frequency Rate | 40~65HzAccuracy Grade:±0.02Hz | ||
Please provide the Chinese content to be translated into American English. Rate | Three-phase Total Active and Reactive Power Accuracy:0.5S | ||
Electricity Available | Quadrant Electric Energy Metering Functional Accuracy0.5SNon-functional precision1 | ||
Partial Please provide the Chinese content you would like translated into American English. | Voltage Deviation:0.2% Frequency Deviation:0.02% | ||
Imbalance degree | Voltage:0.2% Current:0.2% | ||
Harmonic Content | Three-phase voltage and current harmonic content rates for each order and total2-63Next Uh>2%Please provide the Chinese content to be translated.5%Uh Uh<=2%:Please provide the Chinese content you would like translated into American English.0.1%UN | ||
Flash Please provide the Chinese content to be translated. | Flicker Error:5% | ||
Visible Please provide the Chinese content you would like translated into American English. | 320x240Color LCD screen, full Chinese graphical interface | ||
Please provide the Chinese content you would like translated into American English. Piece | Real-time recycling storage10Contact State Change40Threshold Exceeded Event | ||
Power Supply | Scope of Work | AC、DC 85V~265V | |
Gong Consumption | ≤4VA | ||
Output | Digital Interface | RS-485、MODBUS-RTUAgreement | |
Pulse Output | Standard Configuration1Road with merit pulse, loathsome selection1Road pulse | ||
Setpoint out of range | Default with5Road limit exceeded alarm | ||
Switched Quantitative Input(Optional accessories) | 4Road switch quantity input (expandable to)6Road, dry junction method | ||
Ri<500ΩConnected.Ri>100kΩDiscontinue | |||
Switched Quantity Output(Optional accessories) | 2Road Relay Output (expandable to)4Road | ||
Relay contact capacity:250V AC；/30V DC | |||
Analog Output(Optional accessories) | Current4~20mA, Load<390Ω | ||
Voltage0~10VLoad>100kΩ | |||
Environment | Work Environment | -10~55℃ Elevation≤2000m，93%RHNon-condensable, non-corrosive gases | |
Storage Environment | -30~70℃ | ||
Safety | Durable Pressure | Input and Power>2kVInput and Output>2kVPower and Output>2kV | |
Absolutely Yuan (保留原文，因为“缘”在英文中没有直接对应的商业词汇) | Input, Output, Power for the housing>5MΩ
| ||
Dimensions and wiring diagram
Model Number | Face Frame Size | Screen Mounting Dimensions | Hole size | Total Installation Length |
96 Model | 96×96 | 90×90 | 91×91 | 74
|
Installation Method:
1). On the fixed distribution cabinet, select an appropriate location to drill a gauge mounting hole (91x91mm).
2) Remove the gauge and detach the securing clip.
3). Install the meter by inserting it into the meter opening of the distribution cabinet.
4) Fixed clip for inserting the gauge.
Terminal wiring
Top row: Power and optional switch quantity output15-core
1 | 2 | 47 | 48 | 58 | 59 | 70 | 71 | 72 | 73 | 74 | 20 | 19 | 22 | 21 |
Power Supply | Pulse | Communication | Four-channel switch input | Dual switch quantity output | ||||||||||
Bottom Row: Signal10-core
UN UC UB UA | IC IC* | IB IB* | IA IA* | |||||||
14 | 13 | 12 | 11 | 9 | 8 | 7 | 6 | 5 | 4 | |
Note: The terminal wiring in the above table is for illustrative purposes only; the actual terminal wiring should be based on the terminal wiring on the actual instrument!
