Please click here to check who's online and chat with them.

Automatic Transformer Ratio Meter

Supplier From India
May-12-21

Accurately measures voltage transformation ratio of single phase/3 phase delta or star connected transformers, CTs, PTs, power transformers.

Features
- Automatic operation. No balancing required
- Protection against any wrong connections
- True 4 terminal measurement
- Testing parameters Test Voltage and Ratio Range is customizable to clients requirements
- Available models ATRM-1M and ATRM-1uP (additional cost)

Price and Minimum Quantity

Price: $2800
MOQ: Not Specified

Recent User Reviews

This user has not received any reviews yet!

Verification Status


 
 
Contact Supplier
Renew

More Items Similiar to: Automatic Transformer Ratio Meter

Aug-05-22

Ac Transformer Ratio Tester

$770 - $15.40K
MOQ: Not Specified
 
Introduction

AC transformer ratio tester is an innovative product are mainly applied to change than group test transformer, PT and CT polarity test, test speed, high accuracy.



Technical Indicators

Working power supply

AC22050/60 HZ

Instrument weight

3.8 kg

Instrument dimension

325 mm L 225 mm W 125 mm H

Use of temperature

-10 50

Relative humidity

90 No dew



Functional Characteristics

It has the function of blind measurement, that is, to perform variable ratio and group test when there is no connection between high and low voltage.

Based on the test of conventional transformer, Z-type transformer and PT sample, the polarity test function of CT variable ratio is added, and the application field is wider

Wide range and high accuracy, the variable ratio measurement range can reach 10,000, and the test accuracy can be guaranteed 0.3% when the maximum value is 10,000.

It has perfect protection functions such as reverse connection protection and output short circuit protection.

AC transformer ratio tester

Packaging Content

Standard accessories

1 transformer turn ratio tester

1 sets of test lines (red and black each)

1 power cord

1 print user manual

1 copy of certificate and factory test report
Sep-05-21

Ac Transformer Ratio Tester

$770 - $15.40K
MOQ: Not Specified
 
Introduction

AC transformer ratio tester is an innovative product are mainly applied to change than group test transformer, PT and CT polarity test, test speed, high accuracy.
Technical Indicators

Working power supply

AC220 ±10% 50/60 HZ

Instrument weight

3.8 kg

Instrument dimension

325 mm L 225 mm W 125 mm H

Use of temperature

-10-50

Relative humidity

90% No dew



Functional Characteristics

It has the function of blind measurement, that is, to perform variable ratio and group test when there is no connection between high and low voltage.

Based on the test of conventional transformer, Z-type transformer and PT sample, the polarity test function of CT variable ratio is added, and the application field is wider

Wide range and high accuracy, the variable ratio measurement range can reach 10,000, and the test accuracy can be guaranteed 0.3% when the maximum value is 10,000.

It has perfect protection functions such as reverse connection protection and output short circuit protection.
Jul-26-21

Transformer Turns Ratio Tester

$770 - $15.40K
MOQ: Not Specified
 
Product Characteristics


1. Applicable to transformers connected in Z type.

2. Two output voltages are optional and applicable to transformer whose zero-load current is relatively high.

3. Have wide testing range and the highest transformation ratio may reach 10000.

4. Automatically calculate tap position.

5. Fast speed which is only 18 seconds for three-phase.

6. Favorable repeatability.

7. Automatically save 99 data at most.

8. Flexible data processing including retrieval print transfer to U-disk delete and upload to PC computer for testing.

9. Have transformer short-circuit protection and interturn short-circuit protection functions. In case of short circuit relevant information will be displayed on the LCD screen in characters.

10. The upper computer could control the whole testing process save data .

11. Struction manual is attached to the tester providing convenience for users.

12. The tester is small and is a little bigger than a piece of A4 paper.

13. The tester is light and its weight is only 6.9kg.
GOLD Member
Mar-27-24

Dimethicone Cas 9006-65-9

$3 - $5
MOQ: 1  Kilograms
Sample Available
 
The product is a colorless and transparent new polymer materials, a variety of different viscosities (5cps ~ 2million cps), the liquid from flowing easily into a thick semi-solid material. This product has a special smoothness, softness, hydrophobicity, good chemical stability, excellent electrical insulation and resistance to high temperature. High flash point, low freezing point, long-term using between -50 �ºC ~ +200 �ºC, low viscosity-temperature coefficient, high compression ratio, low surface tension, water-repellent moisture resistance, low heat conduction coefficient.
Because it has special and excellent physical and chemical function, it can be used in many different industries:
1. Cosmetic industry for skin care cream, bath gel, shampoo and other cosmetic formulations with excellent softness and silky feel.
2. Rubber, plastic, latex, polyurethane, light industry: as a model release agent, brightener agent and release agent of some rubber, plastic, latex, polyurethane products and handicraft production.
3. Machinery, automotive, instrumentation, electronics and other industries used as high-grade lubricants, liquid springs, cutting fluids, buffers oil, transformer oil, high temperature brake fluid, brake fluid, instrumentation damping oil, mold release agents and other modeling framework.
4. Textile, apparel industry as a softener, water repellent, feel modifiers, sewing thread lubrication, chemical fiber spinneret pressure lubrication and clothing lining additives.
5. Add it to other additives in leather and leather chemicals industry, it can be used as softeners, water repellent, feel agents, defoamers, brighteners.
6. Pharmaceutical, food, chemical, paint, building materials industry as defoamers, lubricants, and other weather-resistant paint.
7. Other specific purposes and other new materials.
Feb-22-10
Buyer From Karachi, Sindh, Pakistan
Mar-30-22
Buyer From Beijing, Opening, China
Jul-26-21

Automatic Transformer Test Bench

$770 - $15.40K
MOQ: Not Specified
 
The test system is mainly for power transformer distribution transformer no-load load characteristics; Dc resistance; Variable ratio group test also can be tested transformer power frequency withstand voltage test. At the same time external pick up ct interface is reserved for capacity increase.

Transformer comprehensive test station measurement part is controlled by single chip microcomputer and testdata such as digital display no-load and short circuit are sampled synchronously by single chip microcomputer avoiding errors caused by manual calculation of voltage ammeter and power meter readings respectively in traditional test methods.
May-20-22
 
The model Q8A1 current probe/clamp on ct is based on AC transformer technology for use in measurement of AC current, it is suitable for 5A, 10A cable online measurement. With measurement range of 1 mA to 10A AC and frequency range from 40Hz to 200KHz, it has a high accuracy class of 0.1%. It suits for oscilloscope, power quality analyzer, electric energy meter calibrator. Easy to operate everywhere. its technical standard according to EN 61010-1, EN 61010-2-032, IEC60044-1. This model Q8A1 clamp on current probe have been used in many instrument manufacturers.
FEATURES
May-20-22
 
The P110 clamp current transformer is a high performance AC Clamp current probe with excellent transformation and low phase shift. The high quality magnetic permalloy core and uniform windings provide for accurate measurements up to 1000AAC/250AAC/600AAC. The ring type jaw permits good magnetic conduction and cable positionings. Provide excellent RMS capabilities and reliable signal reproduction.
FEATURES

Verification Status