Energy Consumption Management, Electrical Power Safety, Power Quality, Free Cloud Platform for Data Monitoring, Analysis and Alarm
Power quality analyzer is an instrument that is used when performing power quality measurements. This instrument is used for measuring and analyzing various aspects of an electrical power supply for extended periods of time, such as wave sampling rate, THD, TOU, Voltage deviation, fluctuation, transient capture, flicker record etc.
Technical Parameters
| Parameter |
Specification |
| Power supply |
85V~265VAC/DC 50HZ, 24V DC |
| Power consumption |
<10W |
| Nominal voltage |
57.7V/110V, 220V/380V, 400V/690V (Support 57.7V~400V L-N) |
| Accuracy (Voltage) |
5V~2 times Un |
| Start value (Voltage) |
4V |
| Frequency |
50Hz or 60Hz |
| Power consumption (Voltage circuit) |
<0.5VA phase |
| Signal wiring method |
Direct wire / Indirect wire |
| Nominal current |
5A |
| Accuracy (Current) |
0.01In~4 times In |
| Start value (Current) |
0.001In |
| Power consumption (Current circuit) |
5A configuration <0.5VA phase |
| Switch quantities input |
4 channel DI (optional) |
| Relay output |
DO1, DO2 |
| Connecting capacity |
5A continuous, 250VAC / 30VDC |
| Disconnected capacity |
LR=40ms, 10000 times
220VDC, 0.1A
110VDC, 0.3A
48V DC, 1A |
| Action time |
<10ms |
| Return time |
<10ms |
| Type |
Normal open/close contact |
| Energy pulse output |
3200imp/KWH |
| DC analog input |
1 channel AO (optional) |
| Input range (Analog) |
4mA-20mA |
| 4 channel NTC temperature measurement |
-40℃~150℃ ±1℃ |
| Environment temperature |
-25℃~70℃ |
| Storage temperature |
-40℃~80℃ |
| Relative Humidity |
5%~95% |
| Atmospheric pressure |
63kpa~110kpa |
| Altitude |
<4000m |
| Voltage circuit withstand |
2 times rated voltage continuous, 4 times rated voltage allowed 1s |
| Current circuit withstand |
4 times rated current continuous, 10 times rated current allowed 1s |
Key Advantages
Class A Power Quality Measurement Complies with EU & US standards
High Sampling Rate 512 samples/cycle for accurate measurement
Large Memory Capacity 8GB internal memory for event waveform recording
Comprehensive Harmonic Analysis Measures harmonics from 2nd to 63rd (including THD, TDD)
Standards Compliance In accordance with DIN EN 50160
Advanced Display Colorful touch TFT screen for easy operation
Fast Response Time 40µs for transient disturbance record
Advanced Diagnostics Supports voltage sag, harmonic source, flicker source location
Multiple Inputs 3 current and voltage inputs
Communication Support Supports Modbus RTU and TCP
Robust Design Ride through voltage sags / voltage interruption with built-in energy storage
I/O Capabilities 4 digital input / 2 relay output
Application Fields
Energy Efficiency Analysis Analyze and optimize power consumption of industrial machinery, HVAC systems, and appliances
Power Quality Monitoring Detect voltage sags, surges, harmonics, and flickers affecting equipment performance
R&D and Testing Test new electrical devices for performance and regulatory compliance
Electric Vehicle Charging Stations Monitor power usage in EV charging infrastructure
Manufacturing Test production lines and machinery for safe and efficient operation
Renewable Energy Systems Analyze performance of solar panels and wind turbines
Consumer Electronics Testing Ensure devices meet energy consumption standards
Grid Monitoring Monitor power supply networks for stability and efficiency
F A Q
Q: What is warranty of your energy meter?
A: The warranty is 12 months. If you need to extend the time, welcome to contact us for more details.
Q: What is the MOQ (minimum order quantities)?
A: Normally, our brand (Toprie) is without MOQ. If you want to customize your brand, there will be a MOQ of 100 pcs.
Q: What is the communication protocol of your energy meter?
A: 4G WiFi supports MQTT (non-encryption). RS485 supports Modbus RTU. If you want to customize the protocol, please let us know and we will meet your requirements.
Q: What is your lead time?
A: Sample time 3-5 working days. Massive orders will depend on your order quantities and other requirements.
Q: Are you a manufacturer? Where is your factory?
A: Yes, we are a manufacturer located in Shenzhen City. Welcome to visit us.
Note: All specifications are subject to change without prior notice. For the most updated information, please contact our technical support team.
