DC Resistance Tester with USB Disks and LCD Display
XHZ1020A
As the heart of power systems, transformers require long-term reliable operation to ensure overall grid stability and reliability. DC resistance testing is non-negotiable for transformers (semi-finished or finished) during delivery, installation, and handover, and is a key step in power sector preventive testing. It uncovers manufacturing defects such as coil material problems, poor welding, loose connections, strand loss, or breaks, plus post-installation hidden risks. Designed to meet the need for quick transformer DC resistance measurement, this tester capitalizes on our technical expertise. It features a large true-color high-res LCD, touch control, and a jog dial for easy on-site use; Chinese menu prompts make operation simple and intuitive. The tester delivers fast, high-accuracy results across a wide measurement range.
Main Technical Indicators
Panel Description
This section only describes 50A/40A panel in detail. For 20A model, this section can be referred to.
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1. Test wire terminals. |
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2. Wiring illustration and precautions. |
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3. Capacitive touch screen. Display size: 7.0 inches; Resolution: 1024×600. |
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4. Jog dial. It can be used to operate all functions of the instrument. |
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5. Emergency stop button. (This feature is not available on the 20A model) |
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6. Power On/Off button. |
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7. Grounding terminal and indicator light. (This feature is not available on the 20A model) |
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8. Overvoltage indicator light. (This feature is not available on the 20A model) |
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9. USB Interface. |
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10. Printer It’s used to print test reports. |
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