CRH.100A
Introduction to the CRH.100A:
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The CRH.100A tester is not only applicable to the contact resistance of the main contact of high and low voltage switches, but also applicable to the measurement of wire, switch contact and relay contacts.
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According to the latest power standard DL/ T 845.4 2004, it adopts the design of the combination of high frequency switch power supply technology and digital circuit technology.
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The tester has 100A DC range recommended by the national standard.
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The test output time at 100A shall be no less than 60s.
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The test data can be uploaded to PC or other systems via Bluetooth.
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It can perform at least 400 switching measurements on a single charge of the built-in lithium-ion battery pack.
The CRH.100A
Technical Specifications
Output current
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≤5A, 10A, 30A, 50A, 80A, 100A
Testing time
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Quick test, 10s, 20s, 30s, 40s, 50s, 60s
Test range
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0.01µΩ–3500mΩ
Resolution
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0.01µΩ
Precision
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±(0.5% + 2 digit)
Dimension
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188×85×312
Weight
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2.2kg
Use environment
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Temperature: 0℃–50℃
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Humidity: ＜80%
Protective tube
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Plug-in 40A
Test leads
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10m, 16mm² + 1.6mm²
Battery
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12.6V 9000mAh rechargeable Lithium Ion
USB
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Store and download results
Bluetooth
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Communication via App
Features
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This instrument follows the international cutting-edge technology and has a number of patented technologies and has independent intellectual property rights.
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The instrument can measure various contact resistances such as high and low voltage switches and contacts.
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The instrument complies with the power standard DL/T845.4 2004, and the measurement speed is fast.
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The instrument has a built-in lithium battery power supply for outdoor use.
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This instrument has the function of Bluetooth transmission, which satisfies the communication protocol of field standardized operation platform test data acquisition.
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This instrument is able to print out test results on site with an option of an external printer.
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This instrument has the function of data storage and can store 100 sets of test results.