Performance characteristics of open and closed DC leakage current transformer series products：

1. The open-and-close structure does not require power failure and does not need to disconnect the line under test. The installation is fast, safe and reliable, especially suitable for online installation.
2. It adopts permalloy iron core and double-layer shielding technology, with stable performance and high precision, strong anti-interference ability, and is suitable for complex interference environments.
3. Power supply: ±12VDC
4. Output interface: 4-core wire or 5P terminal blocks (V-power supply negative, V+power supply positive, AL alarm light control terminal, GND power supply and output ground, OUT output terminal)
5. Safety level: CATⅢ600V.
6. Working temperature: -15°C～50°C

Product Model	Product Picture	Measurement Parameters	Output Signal	Clamp  Jaw Size	Dimensions	Weight
EM010KD		Range: 0.0mA～100mA DC Accuracy level: 3.0 Working frequency: DC	50mV/1mA	Ф10mm	53mm×42mm×28mm	75g
EM025KD		Range: 0.0mA～100mA DC Accuracy level: 3.0 Working frequency: DC	50mV/1mA	Ф25mm	78mm×82mm×31mm	109g