variable frequency earth impedance tester

Brand Name:HNMC

Model Number:MCDF900

Place of Origin:China

Variable Frequency Earth Impedance Tester MCDF900 Technical Index Maximum output voltage AC 100V Maximum output current 700mA Test current waveform 47/53HZ pure sinewave Waveform distortion <=2% Anti-interference ability 100 times Measure range 0.1Ω～10KΩ Resolution 0.1mΩ Test accuacy 1% Weight 2KGS Features 1) Adopting Variable Frequency anti-interference technology 2) No need to put cables to measure transmission tower earth impedance...

Categories:Material mixing machine

Country/Region:china

RF5000 directional variable-frequency online microwave moisture analyzer is independently researched and developed targeting the points of brick & tile manufacturers on raw material moisture control, applicable to online real-time moisture monitoring of ...

Brand Name:GDZX

Model Number:ZXFZ-H

Place of Origin:China

...Impedance Tester Product Description Product nickname Generator rotor AC impedance tester, AC impedance tester, generator AC impedance tester, generator rotor impedance tester Features 1. Automatic acquisition, measuring, displaying, saving, printing of parameters and impedance characteristics curve (voltage, current, impedance, power, frequency...

Brand Name:MINGYANG

Model Number:MYHL

Place of Origin:Hubei, China

High Voltage Tester Ground Grounding Resistance Meter Earth Loop Impedance Tester Product Overview The Clamp Earth Resistance Tester is designed for precise measurement of grounding resistance and loop resistance. This digital instrument eliminates the ...

Brand Name:CHX

Model Number:Electromagetic Field Tester

Place of Origin:CHINA

...earth resistance tester with dual clamps, 9999 counts digital earth clamp tester MS2307 Test mode Functions Meter MS2308 Meter MS2307 Meter MS2306 3 pole & 4 pole earthing-resistance test Test voltage: AC 20V/48V √ √ √ Test frequency: 94Hz/105Hz/111Hz/128Hz/AFC √ √ 94Hz/128Hz Earthing-resistance range 0.02 ~ 300k 0.1 ~ 30k 0.1 ~20k Selective mode (3 pole + 4 pole ) Test voltage: AC 20V/48V √ √ Test frequency...

Brand Name:CCWY

Model Number:CCWY

Place of Origin:CN

...Impedance tester For Ultrasonic Transducer / Ceramics measuring Frequency Range: 1KHZ-1MHz Min.Frequency Step: 0.1HZ Measurement accuracy: < 0.5% Measurement speed: five seconds per pieces(equivalent to 600 scan dots) Frequency accuracy: ±5ppm Phase Accuracy: 0.15 degree Enviroment temperature: 10-40 cº Impedance Range: 1Ω～1MΩ Frequency step: less than 1MHZ Resonance Frequency: Fs Half Power Frequency...

Brand Name:Or-electric

Model Number:ORGR-D

Place of Origin:Wuhan,China

ORGR-D Earth Resistance Tester I.Product introduction ORGR-D earth resistance tester uses an internal DC/AC converter to convert DC into AC low-frequency constant current, which forms a circuit through the auxiliary grounding electrode C and the tested ...

Brand Name:Kinte

Model Number:WH-7305

Place of Origin:Guangdong,China (Mainland)

...: rated output: 10-30 Aac constant current source 3, constant setting: Output frequency: Range: 60/50 Hz Selectable, precision: ± 100 PPM 4, the output voltage: 6Vac Max. (Open circuit (2) Voltage) 5, the ...

Model Number:DX8000-DX9000

Place of Origin:WUHAN HUBEI CHINA

Brand Name:Huagao

...Variable Frequency Dielectric Loss Tester is a high-precision instrument designed for on-site or laboratory testing of dielectric loss tangent values and capacitance parameters in various high-voltage power equipment, widely used in power plants and substations. Featuring an integrated design, it incorporates a dielectric loss test bridge, variable-frequency...

Brand Name:XZH TEST

Model Number:XHJS1000B

Place of Origin:Xi'an, Shaanxi, China

..., it realizes automatic frequency conversion, A/D conversion and data calculation via single-chip microcomputer and electronic technology. It outputs pure sine waves of 45Hz and 55Hz, ...

Brand Name:RISING

Model Number:RSJS-D

Place of Origin:China

RSJS-D 10uA~1A Variable frequency dielectric loss tester Product Description Variable frequency dielectric loss tester is a very basic method in insulation test. It can be found that the whole insulation of electrical equipment is deteriorated by damp, as...

Brand Name:UNI-T

Model Number:UT572

Place of Origin:China

...Earth Resistance Tester UT572 is for measuring earth resistance and soil resistivity. It can automatically check interface connection and detect interference voltage/frequency, with data hold and indication functions. It can perform 2/3/4-wire measurements for different on-site applications, such as power equipment wiring and lightning protection equipment. Features of UT572 Advanced Earth Resistance Tester...

Brand Name:Fanke High-Voltage

Model Number:UT 593/595

Place of Origin:China

... of large-scale integrated analog & digital circuits and micro-processor chip. It mai-nly measures RCD, line/loop impedance, continuity, insulation resistance, DC and AC voltage, phase sequence, featuring versatile functionality,

Brand Name:ZL

Model Number:ZL-1605

Place of Origin:China

...Tester RS-DP-03H with AC Variable Frequency and Speed Motor Product Overview The PLC Automatic Drop Tester RS-DP-03H is a precision testing instrument designed to evaluate the impact of accidental drops on product performance during actual use. This advanced testing system features AC variable frequency...

Place of Origin:Chnia

Brand Name:Sansion

... Series resonant system exerts series resonance principle, uses excitation transformer to motivate series resonant loop, to adjust the output frequency of the director, make the loop inductance L and measured equipment C in series resonant, voltage of

Brand Name:ECER PMM

Place of Origin:China

Variable Frequency 100KW Permanent Magnetic Generator IE4 Efficiency Drive Product Overview This 100KW permanent magnetic generator is engineered for variable frequency operation. The rotor utilizes rare earth magnets, enabling the generator to maintain stable voltage across a wide speed range. This makes it ideally suited for variable speed wind, hydro, and waste heat recovery systems when combined with a frequency...

Brand Name:Ningbo Suntech Power

Model Number:9912 and 9914

Place of Origin:Ningbo，China

Portable Type AC Hipot Tester , DC Hipot Tester , High Voltage Test Equipment , Variable Frequency Test I. Product Description Model 9912 and 9914 portable AC hipot tester is a test equipment designed by our company according to the national industry test ...