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Model ID: SZ-03A-K8
High accuracy class and long period stability
Universal unit for many application
Measuring various kinds of electric parameters in the three phase or single phase circuit synchronousely
Have the function of low frequency pulse input to calculate the error
Vector diagram display
Waveform display for voltage & current of each phase
Analysis and display of harmonics
Energy Accumulating
RS232/Rs485 interface can be controlled by PC system
Test Voltage | |
Measurement Range | 5V ... 480V |
Accuracy | ±0.02% (5V ... 480V) |
Display range | 5.000000V ... 480.0000V |
Test Current | |
Range | 10mA - 120A |
Accuracy | ±0.02% (50mA ... 120A) ±0.05% (10mA ... 50mA) |
Display range | 1.000000mA ...120.0000A |
Power measure error | |
Active power | ±0.02% (50mA ... 120A) |
Reactive power | ±0.05% (50mA...120A) |
Apparent power | ±0.05% (50mA...120A) |
Phase angle | |
Range | 0° ...360° |
Error | ±0.05° |
Display range | 0.000001° ... 359.9999° |
Frequency | |
Range | 45Hz ... 65Hz |
Display range | 45.0000 ... 65.0000 |
Pulse output | |
Output | TTL pulse, load > 2kΩ |
High freq. pulse output | 500kHz (max) |
low freq. pulse output | 10Hz (max) |
Output level | 5V |
Energy Pulse input | |
Input level | 24V |
Input frequency | 0.5KHz (Max) |
Miscellaneous | |
Voltage Supply | 220V ± 10%, 50/60Hz ± 2Hz |
Ambient temperature | 10℃ ... 30℃ |
Influence of external fields | less than 0.05 % / mT |
Relative humidity | 45% ... 75% |
Dimensions (W×H×D) | 432mm *131mm * 470mm |
Net Weight (kg) | Approx. 16 |
Model ID: SZ-03A-K8
High accuracy class and long period stability
Universal unit for many application
Measuring various kinds of electric parameters in the three phase or single phase circuit synchronousely
Have the function of low frequency pulse input to calculate the error
Vector diagram display
Waveform display for voltage & current of each phase
Analysis and display of harmonics
Energy Accumulating
RS232/Rs485 interface can be controlled by PC system
Test Voltage | |
Measurement Range | 5V ... 480V |
Accuracy | ±0.02% (5V ... 480V) |
Display range | 5.000000V ... 480.0000V |
Test Current | |
Range | 10mA - 120A |
Accuracy | ±0.02% (50mA ... 120A) ±0.05% (10mA ... 50mA) |
Display range | 1.000000mA ...120.0000A |
Power measure error | |
Active power | ±0.02% (50mA ... 120A) |
Reactive power | ±0.05% (50mA...120A) |
Apparent power | ±0.05% (50mA...120A) |
Phase angle | |
Range | 0° ...360° |
Error | ±0.05° |
Display range | 0.000001° ... 359.9999° |
Frequency | |
Range | 45Hz ... 65Hz |
Display range | 45.0000 ... 65.0000 |
Pulse output | |
Output | TTL pulse, load > 2kΩ |
High freq. pulse output | 500kHz (max) |
low freq. pulse output | 10Hz (max) |
Output level | 5V |
Energy Pulse input | |
Input level | 24V |
Input frequency | 0.5KHz (Max) |
Miscellaneous | |
Voltage Supply | 220V ± 10%, 50/60Hz ± 2Hz |
Ambient temperature | 10℃ ... 30℃ |
Influence of external fields | less than 0.05 % / mT |
Relative humidity | 45% ... 75% |
Dimensions (W×H×D) | 432mm *131mm * 470mm |
Net Weight (kg) | Approx. 16 |
