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HMCTP-100P Variable Frequency CT/PT Tester

Variable Frequency CT/PT Tester is a new generation CT PT testing instruments,wildly used for testing Excitation Characteristic,Excitation Parameter,Secondary winding resistance,Secondary load,ratio error, etc.

◆ Very comprehensive functions, it can meet the various types of CT excitation characteristic
◆ Automatically gives the test technical parameter

I.Summary

Variable Frequency CT/PT Tester is a new generation of current and voltage transformer testing instruments developed by our factory, it is produced after widely listening to users' opinions and a large number of market research and in-depth theoretical research. 

The Variable Frequency CT/PT Tester is manufactured by process of high performance DSP and ARM, it has the advantage of advanced design, stable and reliable product performance, complete functions, high automation and good testing efficiency, it is used for professional testing instrument transformer in electric power industry.

II. Main technical features

1. Variable Frequency CT/PT Tester has very comprehensive functions, it can meet the various types of CT (such as:  protection, measurement and TP) excitation characteristic (Volt ampere characteristic) such as Ratio, polarity, winding resistance, secondary load,ratio difference and angle difference testing, and it can be used for various electromagnetic excitation properties, PT ratio,polarity,winding resistance,ratio difference and angle difference testing etc..

2.Automatically gives the knee point voltage / current, 10% (5%) error curve,  

accuracy limit factor (ALF), meter’s safety coefficient (FS), secondary time constant (Ts) and remanence coefficient (Kr), CT/PT saturated and unsaturated inductance parameters.

3.CT PT Ttester is in accordance with the transformer type and level automatic choice of the standard test.

4.This principle of the Variable Frequency CT/PT Testerbased on advanced low frequency testing, it can test CT kenn point up to 45KV.

5.Very friendly and beautiful interface, full Chinese/English graphical interface.

6.This device can save 2000 groups of datas,never power failure. After testing,

U disk is stored in PC, and data analysis can be used by the software and WORD report is generated.

7.Easy to test, a key to complete measuring CT resistance, excitation, ratio

and polarity, except for load test, other CT test items are same connection mode.

8. Variable Frequency CT/PT Tester is easy to carry, weight < 9Kg.

Technical parameter 

Item 

Variable Frequency CT/PT Tester

Application

CT and PT proteciton

Output

0~180Vrms12Arms36APeak

Voltage Measuring Accuracy

±0.2%

CT Ratio

Range

1~30000

Accuracy

±0.2%

PT Ratio

Range

1~10000

Accuracy

±0.2%

Phase

Accuracy

±5min

Resolution

0.5min

Seconday winding

resistance

Range

0~300Ω

Accuracy

2%±2mΩ

AC load measurement

Range

0~300VA

Accuracy

2%±0.2VA

Power supply

AC220V±10%50Hz

Envirement

 Temperature-10οC~50οC,  Humidity≤90%

Size/weight

Size 33cm x 29.4cm x 18cm      Weight <9kg




F A Q

 

1. Are you manufacture ?

Yeah, we are manufacturer professional in design and produce high voltage test equipment with nearly 20 years experience .

 

2. When can I get the price ?

We usually quote within 6 hours after get your inquiry . If you are very urgent to get price, please feel free to contact us by Wechat&Whatsapp +86-13720145441 or send us by email info@cablehipot.com, so that we will regard your inquiry priority .

 

3. Do you supply OEM?

 Of course, we supply OEM.

 

4. What about leading time for production ?

Honestly , it depends on order quantity and the product . Usually lead time is within 7 working days after deposit .

 

5. What is your terms of delivery ?

We accept EXW, FOB, CFR, CIF, DDU, etc . You can choose the one which the most convenient and cost effective for you .

 

6. What’s your payment terms :

TT payment, L/C at sight, Paypal, Western union, etc.

 

7. How much is the shipping cost and time ?

This is depend on the size and weight of your product, and the method of shipping ( by sea/ by ari/ by Express) and your designated port . Kindly afford us above information to check shipping cost and time for you .

 

8. What’s the warranty period ?

Our warranty period is one year free and lifelong maintenance .

If produce damage within one year ( not man-made damage ), we will send you spare parts for replacement .  After one year, maintenance is paid service .


9. What kind of Certificate you can provide ?

We can provide CE mark, ISO9001 quality certificate the third part Calibration Certificate (CNAS), factory test report .

 

10. Do you have Technical Backup to all customers from different countries ?

Surely, we have rich experience engineer to afford professional technical support and quick response to your technical questions .

We are manufacture with rich on site testing experience and understand how to deal with your problems . And our engineer can visit your company to afford technical support face to face if necessary .

Technical parameter

 

Item 

Variable Frequency CT/PT Tester

Application

CT and PT proteciton

Output

0~180Vrms12Arms36APeak

Voltage Measuring Accuracy

±0.2%

CT Ratio

Range

1~30000

Accuracy

±0.2%

PT Ratio

Range

1~10000

Accuracy

±0.2%

Phase

Accuracy

±5min

Resolution

0.5min

Seconday winding

resistance

Range

0~300Ω

Accuracy

2%±2mΩ

AC load measurement

Range

0~300VA

Accuracy

2%±0.2VA

Power supply

AC220V±10%50Hz

Envirement

 Temperature-10οC~50οC,  Humidity≤90%

Size/weight

Size 33cm x 29.4cm x 18cm      Weight <9kg

 

Factory test and shippment

We will do factory test for every product before devilering, to ensure qualified of the product.

We will pack the product carefully and choose suitbale shippment for client,to ensure the safe arrival.


Installation and commissioning

we provide installation and commissioning assistance to get you up and running. Domestically within China or internationally, we will be there to support you. During the installation, integration and operation of a new test system, a variety of special services are involved. If it ’ s necessary, we can offer oversea commissioning service for our clients.


Service and support

In any fault case of our product, we will arrange engineer to deal with your problem within 24hours



Service guarantee

Contact purchase

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