亚洲色无码a片一区二区潘甜甜,免费A级毛片,美女张开腿让男人桶爽,中国凸偷窥XXXX自由视频

CN / EN

PRODUCTS

Current transformer for anti-theft meter
Current transformer for anti-theft meter
Features
The rated primary current has a wide range, which is used for the power-taking device of the anti-theft electric energy meter, etc., and can supply power to its internal three-terminal regulator; For example, when the neutral line is disconnected, the secondary winding of the EHC-VCT series current transformer generates power to make the electric energy meter work normally, which can meet the power supply needs of the three-terminal regulator and can be used to prevent electricity theft.
Download PDF