500va ct ratio tester

Brand Name:HNMC

Model Number:MCVT-01C

Place of Origin:China

CT PT Analyzer Test Equipment MCVT-01C Major Technical Parameters Item Description Power Supply AC220V±10% 50/60HZ Output 0-2500Vrms, 5Arms, 20A (peak value) Big current output 0-600A Excitation accuracy ≤0.2% Secondary winding resistance range/accuracy 0～300Ω / ≤0.2% Secondary burden range/accuracy 5～500VA / 0.2%±0.1VA Phase test (phase angle) Accuracy/ resolution 4min, resolution 0.1min Ratio Error Test Accuracy 0.02% PT ratio...

Brand Name:RISING

Model Number:RSCT-201

Place of Origin:China

... for online measurement of primary current and secondary current size, conversion ratio, phase difference and polarity judgment of current transformers and transformers below 35kV.The product is composed of primary current clamp (high voltage ...

Place of Origin:China

Brand Name:Sansion

...t the transformer has the correct ratio of primary turns to secondary turns. Using this test correctly can help to identify tap changer performance, shorted turns, open ...

Brand Name:LAB TECH

Model Number:CPT-III

Place of Origin:China

...CT PT Tester -- Model: CPT-I Introduction: CPT-I CT PT Tester is a special instrument for testing characteristic of CT and PT. CPT-I CT PT Tester can finish CT/PT transformation ratio test, CT/PT polarity test, volt-ampere feature curve drawing and CT error drawing. CPT-I CT PT Tester has large output, high precision,stable performance and automatic testing.​ Features: CT/PT transformation ratio test CT /PT polarity test CT...

Brand Name:GDZX

Model Number:ZXHQ-A+ Series

Place of Origin:Hubei, China

...CT/PT Characteristics Tester It can be used for volt ampere characteristic test of 500kV class 1A current transformer. Product introduction ZXHQ-A+ Series Automatic CT/PT Characteristics Tester is mainly used for field testing of P class CT and PT. The test items mainly include excitation characteristic,transformation ratio...

Brand Name:Or-electric

Model Number:ORT(B)

Place of Origin:Wuhan,China

...Ratio Tester I. Product introduction ORT(B) turn ratio tester is an innovative product that overcomes the shortcomings of traditional ratio bridge test. The screen adopts a large-screen high-resolution LCD display, which displays rich information and is convenient for on-site use. It is mainly used for transformer ratio group test, PT, CT ratio...

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

...CT PT Analyzer HYVA-402V 2. Equipment Description: 1 Turns Ratio, ratio error and phase error test 2 Polarity test for CT 3 Excitation curve and knee voltage measurement in power frequency for CT 4 Error curve test 5 Coil resistance test for CT and PT 6 Secondary burden test for CT 7 Turns ratio...

Place of Origin:WUHAN

Brand Name:HZGC

...Ratio Tester is a professional testing instrument designed for transformer ratio measurement during commissioning, maintenance, and preventive inspection. Compared with traditional ratio bridge testing methods, this instrument provides a more convenient and efficient solution with a large color LCD display, intuitive operation interface, and automatic three-phase ratio testing capability. The tester

Model Number:MY-122

Place of Origin:China Mainland

Brand Name:MINGYANG

...Ratio Tester for Power Transformer Inspection TTR Tester Product Description Measuring transformer ratio with transformer ratio bridge, the operation process is tedious and the measuring scope is narrow, which can't meet the requirements of modern measurement with fast rhythm and high efficiency. To this end, a new generation transformer ratio group tester...

Model Number:XHBB128B

Brand Name:XZH TEST

Place of Origin:Xi'an, Shaanxi, China

...Ratio Tester|XHBB128B Product Overview The XHBB128B Transformer Turn Ratio Tester replaces traditional single-phase bridge methods with a precision three-phase inverter power supply, delivering faster, more accurate, and more comprehensive transformer ratio analysis. Unlike conventional testers...

Brand Name:AI

Model Number:TTR-I

Place of Origin:China

... for three phase transformer. The polarity measurement for single phase transformer or CT/PT Voltage ratio error calculation Current transformer ratio measurement Excitation current measurement in ratio testing Reproduction the AC test voltage from

Brand Name:GENY

Model Number:HN-2K01B2

Place of Origin:China

Automatic Portable CT On-Site Transformer Test Equipment for Testing of CT’s Radio/Angle Error in Accuracy Class 0.05 Specifications: Current Mutual-inductor On-site Calibration Device The product is mainly used to test one grade to 0.2S grade field ...

Place of Origin:Wuhan,Hubei,China

Brand Name:Huaying

...single phase transformer or CT/PT 4 Voltage ratio error calculation 5 Current transformer ratio measurement 6 Excitation current measurement in ratio testing 7 Reproduction the AC test voltage from power source to reduce the effects of bad power source 8

Brand Name:Fanke High-voltage

Model Number:BBC-VI

Place of Origin:China

... its commissioning, it is required to test the turns ratio or voltage ratio of transformer according to the requirements of preventive test instructions of State Ministry of electric power. Model BBC-VI three-phase type winding ratio tester, overcoming the

Categories:High Voltage Withstand Test

Country/Region:china

Used for verifying and calibrating the accuracy of transformer ratio testers (ratio bridges) The transformer ratio group tester calibration device is a standardized calibration instrument specifically designed for testing and calibrating transformers and ...

Brand Name:wangtebei

Model Number:CBR-2

Place of Origin:China

... to load-bearing ratio tests after compaction in a specified test-tube mold to determine the designed pavement, pavement base, and bottom. The bearing capacity of the base layer and the ...

Brand Name:GFUVE

Model Number:TEST-203

Place of Origin:BEIJING, CHINA

...Ratio Tester With 58mm printer In power transformer Finished product production process, before the new installation of the transformer in operation, according to the national ministry of preventive test procedures, require the operation of transformer turn ratio or voltage ratio test, to check the correctness of the transformer turn ratio...

Place of Origin:China

Brand Name:Julixing

Leakage current tester CX-2675AM 500W Model RK2675AM Output voltage AC 0~250V Leakage current (AC) 0.01mA-20mA Current Resolution 0.01mA Current Accuracy ±3% Isolation transformer power 500W Measurement Time Setting 0s-99s,Continuously setting and manual ...

Place of Origin:Anhui, China

Brand Name:X(QIXING)

Model Number:QXTPT-047

Product Description 12v 24v 36v 48v 110v true three-phase transformer turns-ratio tester 3 phase transformer Products Advantages: 1. Low Profile and Weight; 2. High Reliability 3. Silence without noise 4. High Flux Density Core 5. High Isolation Measures...