50A 50kOhm Automatic Portable Transformer Winding Low Resistance DC Milliohm Meter Transformer Ohmmeter for Power Transformer
- Category: >>>
- Supplier: Wuhan Kaidi Zhengda Electric Co. Ltd.
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Product Overview
Description
Product Description
Functional features
1. The instrument has wide resistance measurement range, high resolution and multiple current gear selection.
2. The instrument has the function of automatic test (blind test).
3. The instrument has perfect back EMF protection function.
4. The instrument has the temperature conversion function, which can automatically convert the resistance value to the standard temperature.
5. The longitudinal test of DC resistance of on load tap changer can be completed at one time.
6. The instrument has high measurement accuracy and features anti-interference, shockproof and convenient carrying.
7. The 5.0 inch 65K color touch screen is used for easy operation.
8. Built in large capacity nonvolatile memory, which can store 500 groups of data.
9. Built in high-speed micro thermal printer, which can print measurement data.
10. Built in high-precision clock to display time in real time.
11. It has U disk storage function.
Technical parameter
Test current
Test scope
Accuracy
Test scope
Accuracy
20A
one hundred μ Ω～1.0Ω
± (0.2% reading+0.5 μ Ω）
10A
1mΩ～2.0Ω
± (0.2% reading+1.0 μ Ω）
5A
2mΩ～4.0Ω
± (0.2% reading+2.0 μ Ω）
2A
10mΩ～10Ω
± (0.2% reading+0.01m Ω)
1A
20mΩ～20Ω
± (0.2% reading+0.02m Ω)
300mA
100mΩ～66Ω
± (0.2% reading+0.1m Ω)
100mA
200mΩ～200Ω
± (0.2% reading+0.2m Ω)
30mA
2.0Ω～600Ω
± (0.2% reading+2.0 m Ω)
<1mA
600Ω～50KΩ
± (0.5% reading+1.0 Ω)
Company Profile
Certifications
Product packaging
FAQ
1. How is our product? We are manufacturer, so preferential price and high quality can guarantee. 2. How soon to get price? Usually provide within 6 hours once receiving inquiry. If you are very urgent, please call us then we will do in priority. 3. Whal is your terms of delivery? EXW,FOB, CFR, CIF, ect. Pls select your most conveient and cost effective. 4. When there is difficulty in using ? We will first provide equipment operation manual, operation video, or provide training through remote video call. Ifnecessary, engineers will serve on door. 5. What about the leading time for production? That depends on order qty and product item. For normal items, usually within 3 working days. Delivery time is determined by the logistics , generally is 5-7 days. 6.How to send? For most of our customers, we provide door-to-door service. You only to through import customs clearance proceduresand pay the import tariff. 7. How is packing and will the goods be damaged? We will pack standard export packing for everyequipment, so far there is no damage yet, pls no worry. |
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