Performance characteristics of flat port 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. The use of permalloy iron core, stable performance, high precision, strong anti-interference ability, suitable for complex interference environments.
3. The zero-wire or three-phase four-wire of the firewire can be clamped at the same time, and the leakage current of the cable and electrical equipment can be measured.
4. The range, turn ratio, output interface, etc. of the transformer can be customized according to customer requirements.
5. Safety level: CATⅢ600V.
6. Working temperature: -15°C～50°C

Product Model	Product Picture	Measurement Parameters	Reference Load	Clamp Jaw Size	Dimensions	Weight
EM145C		Range: 0.00mA～60A Accuracy level: 0.5 Phase error: ≤2° Variable ratio: 800:1 Working frequency: 10Hz～100kHz	0～100mA≤300Ω 0～1A≤30Ω 0～10A≤3Ω	145mm×40mm	230mm×117.4mm×26mm	400g
EM200C		Range: 0.00mA～60A Accuracy level: 0.5 Phase error: ≤2° Variable ratio: 800:1 Working frequency: 10Hz～100kHz	0～100mA≤300Ω 0～1A≤30Ω 0～10A≤3Ω	200mm×40mm	285mm×117.4mm×26mm	550g