Leakage sensor Using the latest CT technology
Leakage sensor is particularly suitable for flat steel grounded place, do not disassemble the measured wire, so that on-site inspection and maintenance more secure and convenient. Combination of two sensors, can be used as a non-contact grounding resistance on-line detection sensor.
Leakage sensor is widely used in power, communication, meteorology, railway, oil field, military, metrology, scientific research and teaching units, industrial and mining enterprises and other areas of high precision AC leakage current, current, frequency, phase, power and power measurements can be connected to a variety of high Precision digital multimeter, data logger, power quality analyzer, oscilloscope, industrial instrumentation, and so on. Leakage sensor with open-type design, opening size of 85mm × 20mm, especially for flat steel ground, do not have to disassemble the wire to be tested, so that on-site inspection and maintenance more secure and convenient. Combination of two sensors, can be used as a non-contact grounding resistance on-line detection sensor. Leakage sensor using the latest CT technology, multi-layer shielding technology, almost free from the impact of external magnetic field, while a waterproof, rain, anti-drip function to ensure that the perennial continuous online monitoring of high precision, high stability, high reliability The At the same time, can be customized according to user requirements to meet more places to use.
Leakage sensor for high-precision AC leakage current, current, high harmonic current, phase, power, power, power factor detection. Leakage sensor with the latest CT technology, double-layer shield, open-close design, without disconnecting the measured line, non-contact measurement, safe, fast, leak sensor can be connected to the phase detection analyzer, industrial control device, data logger, oscilloscope, Wave analyzer, power quality analyzer, high-precision digital multimeter and so on. Leakage sensors are widely used in power, communications, meteorology, railways, oil fields, construction, measurement, scientific research and teaching units, industrial and mining enterprises and other fields. Leakage sensor core selection of special alloy, using the latest magnetic shielding technology, the impact of external magnetic field is minimal, to ensure that the perennial non-stop measurement of high precision, high stability, high reliability.
Leakage sensor weak current detection mA, open and close AC leakage current sensor / transmitter can feel the measured current information, and can detect the information, according to a certain law into a certain standard to meet the needs of the electrical signal or Other forms of information output to meet the information transmission, processing, storage, display, weak current detection mA, open and close AC leakage current sensor / transmitter is based on the transformer electromagnetic isolation, magnetic modulation works will Measured AC micro current, DC micro current into DC current, DC voltage and isolated output standard analog signal or digital signal device. Leakage sensor in line with GB GB / T13850-1998, the transmitter can be directly measured main circuit AC current or DC current into a linear proportional output DC4 ~ 20mA.