| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 1 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Function |
Various contact resistance tests of high-voltage switches and high-voltage circuit breakers; connection resistance tests of metal welding components; various circuit resistance tests of metal conductors ; precision micro-ohm resistance tests |
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Power supply |
Built-in: 12.6V 9000mAh rechargeable lithium battery |
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Test method |
Four-wire method |
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Charger |
12.6V/2A charger |
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Display mode |
5.6-inch industrial-grade high-brightness color LCD screen |
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Test interface |
I+ (current positive), I- (current negative), U+ (voltage positive), U- (voltage negative) |
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Current output |
Coarse adjustment gear : ≤ 5 A , 1 0A , 3 0 A, 50 A , 8 0A , 1 00 A, 200A, 220A |
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Thin strip gear: step value 2.5A, up to 87 gears |
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Range (Built-in battery) |
≤ 5A : |
1mΩ ~3 500mΩ |
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10A : _ |
0.1μΩ ~200m Ω |
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30A : |
0.1mΩ ~20mΩ |
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50A : |
0.01mΩ ~15mΩ |
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80A : |
0.01mΩ ~10mΩ |
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100A : |
0.01μΩ ~ 5 mΩ |
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200A : |
0.01μΩ ~6 00u Ω |
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220A: |
0.01μΩ ~5 00u Ω |
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Minimum resolution |
0.01μΩ |
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Test accuracy |
Current: 30A~220A ±(reading×0.1%+range 0.2%+1μΩ) Current: 1 0A or ≤ 5A ± (reading × 0.5% + range 0.2% + 10μΩ) |
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Testing time |
≤ 100A: fast (recommended), 10s, 20s, 30s, 40s, 50s, 60s > 100A : fast |
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Printer |
Yes (optional), press the print button to print the test results |
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Data storage |
After the test is completed, the data is automatically saved and cyclically saved, and 999 sets of data can be stored |
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Meter size |
Approx. 188mm(L)×85mm(W)×312mm(H) |
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Package size |
Approx. 550mm(L)×420mm(W)×215mm(H) |
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Quality |
Instrument mass: about 2.2kg |
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Total mass: about 9.3kg |
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Test line |
Standard length: 3m (optional 5m) |
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The test line is tapped at both ends of the current and voltage , the wiring is simple, and the resistance is less than 10mΩ |
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Data deletion |
Select the format memory option in the setting interface to delete all data |
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Data review |
Enter the data query interface, press the up, down, left, and right keys to browse the stored data |
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Automatic shut-down |
When using battery power, it will automatically shut down after about 15 minutes of no operation after power on |
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We have our own manufacturing factory,pls see the below certificate,we are the direct supplier.
We are a new enterprise engaged in development,produce & sale a serious of power system products, such as Cable fault tester, transformer test class, lightning arrester test class, comprehensive test class.
From the date of purchase within one year instrument,the warranty time is 12 months.This is the piriod of free repair replacement, lifetime supply of maintenance and technical services. If the instrument has been found anomalies or malfunctions please contact us to arrange the most convenient treatment options.
HUAZHENG Electric Manufacturing (Baoding) Co., Ltd is established in year of 2008, located at Baoding city, Hebei province, China. It is a professional company specializing in the development and production of electric power testing equipment. Main Product: transformer oil test series, high voltage test series, cable fault location system, microcomputer relay protection test set, etc. All of our products comply with international quality standard and obtained CE and ISO 9001 certificate. Heibei Huanhai Import & Export Trading Co.,Ltd is a trading company established by Huazheng Electric.
We insist on customer orientation and provide you with high quality products, reasonable prices, timely delivery and efficient service. We are willing to work with global clients for joint development and create value and success for our customers continuously.
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