Xhz10 Series Transformer Winding DC Resistance Tester Single Phase 0-100 Ma Certificate
Certification:CE, ISO
Model NO.:XHZ10 series
Customized:Customized
Trademark:XZH TEST
Origin:China Xi′an
HS Code:854320100
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Address:
Building B8-01, Phase I, Ronghao Industrial City, No. 2098, Weiyang 9th Road, Gaoling District, Xi'an, China
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within 1 hours
Product Details
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Product Details
XHZ10series DC resistance tester uses advanced switching power supply and precision measurement
technology, with high-speed microcontroller as the core, high-speed
A / D converter and program-controlled current source technology to
achieve unprecedented measurement effect and highly automated
measurement function. It has the characteristics of high precision,
wide measurement range, stable data, good repeatability, strong
anti-interference ability, perfect protection function, fast charge
and discharge speed and so on. The instrument is small in size,
light in weight, and easy to carry. It is a new generation product
for measuring DC resistance of inductive equipment such as
transformers, motors, and transformers. It is an ideal product for
measuring the DC resistance of transformers in power generation /
power supply units, transformer manufacturing industry, and large
and medium-sized power consumption enterprises.
Features:
1. The whole machine is controlled by high-speed single-chip
microcomputer. High degree of automation and easy operation.
2. The instrument adopts a new power supply technology with many
current gears and a wide measurement range. The current can be
automatically selected according to the load, which is suitable for
DC resistance measurement of small and medium-sized transformers
and voltage transformers.
3. The protective function is perfect, which can reliably protect
the impact of the back EMF on the instrument, and the performance
is more reliable.
4. With audible discharge alarm, the discharge instructions are
clear and reduce misoperation.
5. The response speed is fast, and the on-load tap-changer can be
directly converted in the measurement state, and the instrument
automatically refreshes the data.
6. Intelligent power management technology, the instrument always
works in the minimum power state, effectively reducing the internal
heating of the instrument and saving energy.
7. 320X240 dot matrix ultra-small pixel 65K true color LCD,
8. The instrument comes with a perpetual calendar clock and
power-off storage, which can store 1000 sets of test data and can
be consulted at any time.
9. The instrument is equipped with RS232 and USB interfaces, which
can communicate with the computer and U disk storage.
XHZ1010
| Steady current | <5mA,40mA,200mA,1A,5A,10A |
| Measuring range | <5mA: 100Ω-20KΩ |
| 40mA: 1Ω-250Ω | |
| 200mA: 100Ω-50Ω | |
| 1A: 5mΩ-10Ω | |
| 5A: 1mΩ-2Ω | |
| 10A: 0.5mΩ-0.8Ω | |
| Accuracy | Greater than 5mA± (0.2% reading + 2 digits) |
| Resolution | 0.1μΩ |
Xhz10 Series Transformer Winding DC Resistance Tester Single Phase 0-100 Ma Certificate
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