Model | YC-98S1H |
Test Voltage | |
Range | 0~440V |
Error | ±0.05% |
Harmonics | 2nd ~ 51st |
Test Current | |
Range (Direct mode) | 0.001~12A |
Error (Direct mode) | ±0.05% |
Range (100A Clamp-on CT) | 0.1~120A |
Error (100A Clamp-on CT) | ±0.2% |
Harmonics | 2nd ~ 51st |
Power/Energy Measurement Error | |
Active (Direct mode) | ±0.05% |
Active (100A Clamp-on CT) | ±0.1% |
Reactive (Direct mode) | ±0.1% |
Reactive (100A Clamp-on CT) | ±0.5% |
Other Errors | |
Ratio Measurement | ±0.5% |
Voltage Influence | <±0.01% |
Frequency Influence | ≤±0.01% |
Temperature Influence | <±0.01%/°C |
24h Accuracy Influence | ≤±0.01% |
Harmonic Influence | <±0.01% |
Phase Angle | |
Range | -180°~ 180° |
Error | ±0.1° |
Frequency | |
Range | 45 ~ 65Hz |
Error | ±0.01Hz |
Pulse Output | |
High Frequency (Direct mode) | 1.2x10° P/kWh |
Low Frequency (Direct mode) | 2400P/kWh(kvarh, kVAh) |
Pulse ratio | 1:01 |
Output level | 5V |
Pulse Input | |
Input Channel | 2 |
Input Level | 5 - 10V |
Input Frequency | Max. 5kHz |
Others | |
Power Supply | External power, test voltage or battery |
Display | 5"TFT Touch Screen |
Dimension (mm) | 210×110×52 |
Weight (KG) | 0.9 |