Working Environment | |
Parameters | Specifications |
Input power | Single-phase 220V, 50Hz |
Environment | Temperature: 23±5℃; Humidity: 30~75%RH |
External magnetic field interference | Absolutely avoid |
Thermal balance time | 10 minutes |
LZ-410 Signal Generator | |
Parameters | Specifications |
Frequency bandwidth | 10~1MHz; Frequency stepping: 1Hz |
Frequency accuracy | < 0.1%×current value; Frequency error< 0.05% |
Voltage accuracy | 1mV (program control, when test with Fixed Bm) |
Voltage distortion | <0.5% |
NF42014 Power Amplifier | |
Parameters | Specifications |
Output power | 200VA |
Frequency range | 10Hz-1MHz |
Max. Output voltage | 50Vrms |
Max. Output current | ±4Arms |
CH-2335A Power Analyzer | |
Parameters | Specifications |
Frequency range | DC~1MHz |
Current range | 1uA~15A (peak value) |
Current accuracy | Uncertainty≤0.4% |
Voltage range | 1mV~1000Vrms (effective value) |
Voltage accuracy | Uncertainty≤0.4% |
Power accuracy | Uncertainty≤0.6% (full range) |
ACR-100A Power Compensation Module | |
Parameters | Specifications |
Frequency | 10k~1000kHz |
Max. Working voltage | 200V |
Max. Working current | 10A |
Max. Compensation power |
500VA, effective value (when F≤500kHz), 400VA, effective value (when 500kHz<F≤1MHz) |
Compensation way | Automatic |
Remarks: Power compensation is currently only used for Fixed Bm measurement and does not support fixed magnetic field measurement. |