handheld circuit breaker contact resistance test set
hand-held circuit breaker contact resistance test set
The HZ-SH100A tester follows closely the international frontier technology. It is a fully automatic, digital handheld portable measuring instrument developed with a number of patent technologies. It has completely independent intellectual property rights.
The HZ-SH100A tester is not only applicable to the contact resistance of the main contact of high-low voltage switch, but also applicable to the measurement of wire, switch contact, relay contact and other test products.
According to the latest power standard DL/ T845.4-2004, it adopts the design of the combination of high-frequency switch power supply technology and digital circuit technology. The test current adopts the DC 100A recommended by the national standard. The test output time of 100A can be no less than 60s.
HZ-SH100A tester is equipped with bluetooth module. The test data can be uploaded to the computer or background system through bluetooth.
HZ-SH100A tester has a built-in rechargeable lithium battery. The lithium battery uses nano-quality A-cell and advanced power management technology. It can perform at least 400 switching measurements on a single charge.
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