详情
Circutor Class A Power Quality Analyzer
CVM-A1600 Power Quality Analyzer
The Circutor CVM-A1600 is a high-performance, panel-mounted Class A power quality analyzer for medium- and low-voltage installations. It measures, records and displays electrical parameters and power quality events according to IEC 61000-4-30 Edition 3 and IEC 62586-2 test methods.
The unit captures voltage and current quality events with waveform evidence, supports harmonics and interharmonics analysis up to the 63rd order, and provides an 8-inch touchscreen with local and remote access through its built-in web server.
Model
CVM-A1610-ITF, code M57110
Power Quality Class
Class A, IEC 61000-4-30 Ed.3
Display
8-inch touchscreen with web server
Integration
Ethernet, RS-485, Wi-Fi, Modbus, IEC 61850
Product Summary
CVM-A1600 is designed for supply quality monitoring, PQ event investigation, waveform capture, electrical parameter measurement and standards-based reporting. It is normally installed at the company supply boundary, main distribution boards, critical feeders or high-consumption loads where power quality visibility is important.
| Item |
Brief Description |
| Product name |
Circutor CVM-A1600 Power Quality Analyzer |
| Model in datasheet |
CVM-A1610-ITF |
| Code |
M57110 |
| Main positioning |
Class A power quality analyzer for supply quality monitoring, PQ event recording, waveform capture and standards-based reporting. |
| Primary standards |
IEC 61000-4-30 Ed.3, IEC 62586-2, IEC 61000-4-7, IEC 61000-4-15, IEC 61557-12, IEC 62053-22, IEC 62053-24 and EN 50160 reporting. |
| Typical applications |
Main incomer, utility supply boundary, critical distribution boards, industrial plants, commercial facilities, VFDs, UPS systems, EV chargers and power-electronic loads. |
| Integration message |
Integrates with EMS, SCADA and cloud platforms via REST API, Modbus TCP, IEC 61850, RS-485 Modbus RTU and Ethernet protocols. |
Typical Monitoring Workflow
CVM-A1600 helps maintenance and energy teams move from assumption-based troubleshooting to recorded electrical evidence, event waveform capture and standardised power quality reporting.
1 Measure Supply and Load
2 Record PQ Events
3 Capture Waveforms
4 Generate Reports
5 Integrate with EMS / IoTWatt
Value Proposition
- Class A measurement according to IEC 61000-4-30 Edition 3 for reliable, standardised power quality data.
- Records power quality events in voltage and current, including waveforms for event investigation.
- Automated EN 50160 reporting helps simplify compliance checks and supply quality reporting.
- 8-inch touchscreen for easy navigation through live values, historical data and recorded events.
- Built-in web server for remote viewing, configuration and access to instantaneous and historical parameters.
- Designed for medium- and low-voltage installations, including supply boundary monitoring and critical loads.
- Supports integration through REST API, Modbus TCP, IEC 61850, RS-485 and Ethernet connectivity.
- Suitable for permanent PQ monitoring, event investigation, energy monitoring and multi-site visibility.
Key Features
Class A Power Quality Analyzer
Provides standardised and reliable measurement data according to IEC 61000-4-30 Ed.3 and IEC 62586-2 methods.
PQ Event Recording
Captures voltage and current disturbances such as dips, overvoltages, interruptions and transients.
Waveform Capture
Stores event waveforms to support root-cause investigation and discussions with utilities or internal maintenance teams.
Harmonics and Interharmonics
Analyses harmonics and interharmonics up to the 63rd order for identifying distortion caused by VFDs, UPS, chargers and power electronics.
Flicker and Unbalance Monitoring
Measures flicker, voltage/current unbalance and THD/TDD to evaluate network quality and equipment stress.
8-Inch Touchscreen
Simplifies local operation and helps users view live values, history and events without specialist software.
Built-In Web Server
Allows remote access to instantaneous values, historical data and device configuration.
EN 50160 Reporting
Automatically generates power quality reports against EN 50160 limits, including conclusions that can be emailed or sent to remote servers.
EMS and Cloud Integration
Supports APIRest, Modbus TCP, IEC 61850, RS-485 Modbus RTU, HTTPS, NTP, DNS, WSS, SFTP, FTP and SMTP.
Application Copy
The CVM-A1600 is typically installed at the company supply boundary point, main distribution boards or key electrical connection points, operating in parallel with the billing meter. It is also suitable for monitoring high-consumption or power-quality-sensitive loads such as motors, furnaces, PLC-controlled process lines, UPS systems, EV chargers, variable frequency drives and other power-electronic equipment.
Best-fit use case: Permanent Class A power quality monitoring at incoming supply, critical feeders, major loads and facilities where recorded electrical evidence is needed for troubleshooting, compliance or reliability improvement.
Main Technical Specifications
| Parameter |
Specification |
| Product / model | CVM-A1610-ITF, Code M57110 |
| Certification | IEC 61000-4-30 |
| Power supply | 100...300 Vac/Vdc |
| AC supply frequency | 47...63 Hz |
| AC consumption | 14...20 VA |
| DC consumption | 8.5...9 W |
| Auxiliary battery autonomy | 20 s |
| Input current | .../5 A .../1 A 250 mA |
| Communications | Ethernet RS-485 Wi-Fi |
| Serial communication | RS-485, Modbus RTU |
| Network interface | 2 × Ethernet 10BaseT / 100BaseTx, RJ45 |
| Network protocols | HTTPS, NTP, DNS, WSS, SFTP, FTP, IEC 61850, SMTP, Modbus TCP |
| Display | 8-inch touchscreen |
| Mounting | Panel mounting, DIN 43700 cut-out 138 × 138 mm |
| Size | 201 × 145 × 131 mm |
| Weight | 0.95 kg |
| Protection | IP40 front, IP30 unmounted |
| Working temperature | -20...+65 °C |
| Storage temperature | -20...+80 °C |
| Relative humidity | 5...95%, without condensation |
Measurement Circuits
| Circuit / Parameter |
Specification |
| Voltage nominal range | 110...480 V Ph-N, 190...830 V Ph-Ph |
| Voltage measuring range | 10...600 V~ Ph-N |
| Frequency measuring range | 42.5...69 Hz |
| Input impedance | 2 MOhm |
| Minimum measurement voltage | 10 V Ph-N, 17 V Ph-Ph |
| Voltage circuit installation category | CAT III 600 V (2000 m), CAT III 300 V (5000 m) |
| Current nominal input | .../5 A for IEC 61000-4-30, .../1 A, .../0.250 A |
| Phase current measuring range | 0.01...6 A (.../5 A) IEC 61000-4-30; 0.01...12 A (.../1 A); 0.01...0.3 A (.../0.250 A) |
| Neutral current measuring range | 0.01...6 A (.../5 A); 0.01...12 A (.../1 A); 0.01...0.3 A (.../0.250 A) |
| Maximum pulse current | 15 A (.../5 A) |
| Minimum current measurement | 0.01 A |
| Maximum input current consumption | 0.9 VA |
| Current circuit installation category | CAT III 600 V (2000 m), CAT III 300 V (5000 m) |
Measurement Accuracy / Class
| Measurement |
Accuracy / Class |
| Phase voltage | ±0.1% Un, class 0.1 (10%...150%), Class A IEC 61000-4-30 |
| Neutral voltage | ±0.1% Un, class 0.1 (10%...150%) |
| Phase current | 0.2% (0.01...10 A) (.../5 A), Class A IEC 61000-4-30 |
| Neutral current | 0.2% (0.01...10 A) (.../5 A) |
| Frequency | Class 0.02 (42.5...69 Hz), ±10 mHz IEC 61000-4-30 |
| Active power | Class 0.2 ±1 digit IEC 61557-12 |
| Reactive power | Class 0.5 ±1 digit IEC 61557-12 |
| Active energy | Class 0.2S IEC 62053-22 |
| Reactive energy | Class 0.5S IEC 62053-24 |
| Power factor | Class 0.5 IEC 61557-12 |
| Voltage THD | Class A IEC 61000-4-30 and Class I IEC 61000-4-7 (0.2%...100%) |
| Current THD | Class A IEC 61000-4-30 and Class I IEC 61000-4-7 (0.2%...100%) |
| Voltage harmonics (THD) | Class A IEC 61000-4-30 and Class I IEC 61000-4-7, ±0.15% (0.08%...200%) |
| Flicker Pinst / Pst | Class A IEC 61000-4-30 and Class F1 IEC 61000-4-15 (0...10 Pst) |
| Voltage unbalance Kd | Class A IEC 61000-4-30, ±0.15% (0%...200%) |
| Current unbalance Kd | Class A IEC 61000-4-30, ±0.15% (0%...200%) |
CVM-A1600 Model Range
| Code |
Type |
Power Supply |
Input Current |
Transistor Outputs |
Relays |
Digital Inputs |
Communications |
| M57110 |
CVM-A1610-ITF |
100...300 Vac/Vdc |
.../5 A .../1 A 250 mA |
0 |
0 |
0 |
Ethernet RS-485 Wi-Fi |
| M57111 |
CVM-A1611-ITF |
100...300 Vac/Vdc |
.../5 A .../1 A 250 mA |
6 |
2 |
6 |
Ethernet RS-485 Wi-Fi |
| M57112 |
CVM-A1612-ITF |
100...300 Vac/Vdc |
.../5 A .../1 A 250 mA |
12 |
4 |
12 |
Ethernet RS-485 Wi-Fi |
Variant note: For this webpage, lead with M57110 / CVM-A1610-ITF as the main product. Include M57111 and M57112 as available variants for projects requiring additional I/O.
Customer Pain Points and Application Mapping
| Customer Issue |
Relevant CVM-A1600 Capability |
Webpage Angle |
| Unexplained production stoppages or machine trips |
Records dips, swells, interruptions and transients with waveforms. |
Identify whether disturbances are supply-related or internally generated. |
| Need to prove supply quality to utility or management |
Class A IEC 61000-4-30 measurements and automatic EN 50160 reports. |
Use standardised evidence rather than assumptions. |
| Sensitive PLCs, automation and control systems |
Detects voltage variations, disturbances, flicker and harmonic distortion. |
Reduce nuisance faults and unexpected resets. |
| Harmonics from VFDs, UPS, chargers or power electronics |
Harmonics and interharmonics analysis up to the 63rd order. |
Locate distortion sources and prioritise mitigation. |
| Multi-site PQ monitoring |
Connectivity with EMS, Scout platform / Quality Analyst and remote protocols. |
Centralise PQ data, events and alarms across plants or buildings. |
| Limited in-house PQ expertise |
8-inch touchscreen, web server and automatic reports. |
Make power quality information easier for maintenance teams to interpret. |
Integration with IoTWatt 4.0
CVM-A1600 can be used as a high-quality power quality data source for IoTWatt 4.0 deployments where supply quality, event records, harmonics, unbalance and waveform evidence need to be reviewed together with energy consumption, demand, equipment operation and energy efficiency analytics.
- Monitor incoming supply quality together with energy and demand data.
- Review PQ events alongside production or equipment complaints.
- Use PQ evidence to support troubleshooting, utility discussions and reliability improvement.
- Integrate with EMS, SCADA, cloud dashboards and IoTWatt 4.0 analytics workflows.
- Support permanent PQ monitoring for critical manufacturing, commercial and infrastructure sites.
- Combine power quality monitoring with EECA, energy audit and digital energy performance reporting.
Product Visuals and Event Analysis
Power quality event and waveform monitoring visual
Power quality monitoring interface and analysis view
ITIC curve / event severity visual for disturbance evaluation
Recommended Deployment Checklist
- Confirm whether the analyzer will be installed at incoming supply, MDB, critical feeder or selected load.
- Confirm voltage level, wiring configuration and CT ratio before ordering and installation.
- Select the correct model variant based on I/O requirements and integration needs.
- Confirm communication method: Ethernet, RS-485, Wi-Fi, Modbus TCP, Modbus RTU, REST API or IEC 61850.
- Define PQ event thresholds, report requirements and EN 50160 reporting workflow.
- Confirm panel cut-out, power supply, network access and remote viewing requirements.
- Plan data integration with EMS, SCADA, Circutor platform or IoTWatt 4.0.
- Verify CT and voltage connections during commissioning before relying on PQ reports.
Engineering note: Final model selection, CT ratio, wiring configuration, communication setup and reporting requirements should be confirmed against the latest Circutor datasheet and project installation conditions.
CVM-A1600 Supply, Configuration and Power Quality Monitoring Support
Saturn Pyro supports Circutor CVM-A1600 Class A power quality analyzer supply, installation support, communication configuration, PQ monitoring, event review and integration with EMS, SCADA and IoTWatt 4.0 energy intelligence projects in Malaysia.
Enquire Now
更多 Saturn Pyro Sdn Bhd 相关资料
Model
CVM-A1610-ITF, code M57110
Power Quality Class
Class A, IEC 61000-4-30 Ed.3
Display
8-inch touchscreen with web server
Integration
Ethernet, RS-485, Wi-Fi, Modbus, IEC 61850
Malaysia
