☆ Core Magnetic Properties Measurement |
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Output | Max. Power | 10 kVA (Optional) |
Frequency | 50 Hz / 60 Hz…400 Hz…1 kHz (Optional) | |
Protect | Over current, Overload, Over temperature, Short circuit protection | |
Measurement | Uncertainty of U and I (k=2) | 0.1%*RG [1] |
Uncertainty of Power (k=2) | 0.3%*FS [2] |
Typical Frequency Point | Magnetic Parameters | Typical Test Point[5] | Uncertainty (k=2) | Repeatability |
50Hz / 60Hz | Ps | P0.5 [2]... P1.5 | 2.0% | 0.5% |
400 Hz | Ps | P0.5 [2]... P1.5 | 2.5% | 1.0% |
1 kHz | Ps | P0.5 [2]... P1.0 | 3.0% | 1.5% |
Power Supply | AC ( 380 ± 38 ) V,( 50 ± 2 ) Hz |
Temperature Performance | Operating Temperature:( 23 ± 5 )ºC; Storage Temperature:-20°C~70°C |
Humidity Performance | Operating Storage:40%~80% R·H,non-condensing Storage Humidity:< 80% R·H,non-condensing |