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GAOTek DC Ground Fault Locator
Product Name
GAOTek-GFL-135
Product SKU
https://gaotek.com/product/gaotek-dc-ground-
Product URL
fault-locator/
Contact us:
sales@gaotek.com
Based in New York City & Toronto, GAO Tek Inc. is ranked as one of the top 10 global B2B technology suppliers.
GAO ships overnight within the U.S. & Canada & provides top-notch support thanks to its 4 decades of experience.
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Related Manuals for GAOTek GAOTek-GFL-135
Summary of Contents for GAOTek GAOTek-GFL-135
- Page 1 P a g e | 1 GAOTek DC Ground Fault Locator Product Name GAOTek-GFL-135 Product SKU https://gaotek.com/product/gaotek-dc-ground- Product URL fault-locator/ Contact us: sales@gaotek.com Based in New York City & Toronto, GAO Tek Inc. is ranked as one of the top 10 global B2B technology suppliers.
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Page 2: Table Of Contents
P a g e | 2 Contents Product Overview............................3 Product General Use ..........................3 Product Safety Considerations ........................4 Product Information ............................5 Prominent advantage ..........................5 Power supply mode ..........................6 Appearance ............................... 6 Technical index ............................7 Scope Of Supply ............................ -
Page 3: Product Overview
P a g e | 3 Product Overview Product General Use DC resistance measurement is a must-test item in transformer manufacturing for semi- finished products and finished products factory test, installation, hanclover test and preventive test of the power department. can effectively find manufacturing defects such as material selection, welding, loose connection parts, lack of strands, wire breakage of transformer coils, and hidden dangers after... -
Page 4: Product Safety Considerations
P a g e | 4 Product Safety Considerations * The instrument can be used indoors and outdoors, but avoid to be used in places such as rain, corrosive gas, dust and high temperature. *Be sure to read this manual carefully before using this instrument. * The operator of the instrument should have common sense in the use of general electrical equipment or instruments. -
Page 5: Product Information
P a g e | 5 Product Information Prominent advantage >The instrument with high output current, is light and powerful, and easy to carry. > The instrument provides 6 output current options, and the maximum output current is 10A. Built-in large-capacity lithium battery, easy to operate on site, can work continuously for more than 8 hours >... -
Page 6: Power Supply Mode
P a g e | 6 shockproof, anti-interference, high stability, and easy to carry. > It has perfect protection circuit, accidental disconnection of test line or power interruption, and built-in perfect discharge circuit and back EMF protection circuit to make it have strong tensile arc ability. -
Page 7: Technical Index
P a g e | 7 Technical index Based in New York City & Toronto, GAO Tek Inc. is ranked as one of the top 10 global B2B technology suppliers. GAO ships overnight within the U.S. & Canada & provides top-notch support thanks to its 4 decades of experience. -
Page 8: Scope Of Supply
P a g e | 8 Scope Of Supply Product Test Steps Wiring Connect the tested product to the terminal of the instrument using the dedicated test line, and the connection is firm to prevent virtual connection. The wiring of the instrument is shown in the figure below: connect the red test wire rod to I+, the rod to V+, the test clamp to the end of the tested product, connect the black test wire rod to I-, and the rod to V-, the test clamp is clamped to the other end of the tested product. -
Page 9: Parameter Settings
P a g e | 9 Parameter settings After connecting all the test wires, press the power switch of the instrument, and the LCD screen displays the "Main Menu" interface, as shown in the figure below. Based in New York City & Toronto, GAO Tek Inc. is ranked as one of the top 10 global B2B technology suppliers. GAO ships overnight within the U.S. - Page 10 P a g e | 10 2. . Choose “Start test”, press “OK” to enter measurement interface, as below Based in New York City & Toronto, GAO Tek Inc. is ranked as one of the top 10 global B2B technology suppliers. GAO ships overnight within the U.S.
- Page 11 P a g e | 11 Based in New York City & Toronto, GAO Tek Inc. is ranked as one of the top 10 global B2B technology suppliers. GAO ships overnight within the U.S. & Canada & provides top-notch support thanks to its 4 decades of experience.
- Page 12 P a g e | 12 3. During the test, if the test line is detected as a fault with poor contact, the instrument will prompt IX=0 without current output; if the internal temperature is detected to be too high, a warning prompt box will pop up and the measurement will stop.
- Page 13 P a g e | 13 Note: If the current temperature of the sample has been entered during the setting, and "copper supplement" is selected, the instrument will automatically display the resistance value of the sample and the resistance value converted to 75°C, as shown in the figure above. In the main interface, select view data and press "Enter"...
- Page 14 P a g e | 14 9. In the main interface, select the system settings and press the “Enter” key to enter the system settings interface. 10. In this interface, perform "time setting" and "language setting". Move the cursor by pressing the “left, right" arrow keys, and press the “up, down” arrow keys to modify the setting parameters.
- Page 15 P a g e | 15 11. In the main interface, select the factory setup and press the “Enter” key to enter the factory setup interface. 12. Factory mode requires password and is not open to users. Special note: The information in this manual if changed without notice! ! ! Based in New York City &...
- Page 16 P a g e | 16 1.1 Stop test Press the "OK" key to stop the test, the instrument power supply will be automatically disconnected from the winding, and the discharge will sound an alarm. At this time, the display screen will return to the test interface, and you can enter the test by selecting different current gear keys.
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Page 17: Product Precautions
P a g e | 17 Product Precautions ➢ It must be reset before measuring the reverse tapping of the no- load voltage regulating transformer. After the discharge is over, the alarm sound stops before the tapping point can be switched. ➢... -
Page 18: After-Sale Service
P a g e | 18 After-sale service The instrument will be repaired and replaced free of charge within 12 months from the date of purchase, and will provide maintenance and technical services for life. If you find any abnormality or failure of the instrument, please contact the company in time to arrange the most convenient treatment scheme for you.
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