HVTG Variable Frequency Series Resonant Hipot Test System (Adjustable Inductance)

Ⅰ Introduction

Series resonance device is mainly designed and manufactured for AC voltage withstand test of 11kV/30MW hydro-generator. Two separate reactors are designed.

Series resonance device is mainly composed of below 4 parts: 

        1.frequency conversion control power source, 

        2.excitation transformer, 

        3.reactor

        4.capacitor voltage divider. 

More information: 

Related Power instrument，please kindly click the letters to view:

HVTGG Power Frequency Series Resonant Test System(Adjustable Inductance)

Ⅱ Product other names： 

Frequency conversion resonance, frequency conversion Series resonance, Series resonance transformer, Series resonance, Series resonance equipment, frequency vibration resonance voltage resistance device with adjustable inductance, generator communication voltage resonance booster, Series resonance device

Ⅲ Features

1、Protection functions such as over voltage, over current, zero start, system dissonance (flash falling), etc. The overvoltage and over current protection value can be adjusted according to user needs, can store the flash falling voltage for test analysis.

2、The whole Series resonance device has a very light weight, the maximum weight less than 40kg, easy for site use.

3、Series resonance device features four work modes, convenient for users to flexibly choose according to scene conditions, and improve test speed.

4、Store and convert to word. 

5、Series resonance device automatic frequency scanning, the frequency starting point can be set arbitrarily within the specified range, the frequency scanning direction can be chosen upward and downward, and at the same time, the liquid crystal large screen showscanning song line, making it convenient for users to intuitively understand whether looking for resonance point.

6、Using DSP platform technology,  man-machine interface more humanized.

Ⅳ Parameter-example

Customization techinical Scheme will be provided upon request.

FAQ:

1. When can I get the price?

We usually quote within 6 hours work time after we get your inquiry. If you are very urgent to get price, please call us or tell us in your email so that we will regard your inquiry priority.

2. What about the delivery time for production?

Honestly, it depends on the order quantity and the product. Usually our leading time is within 7 working days after order confirmation.

3. What is your payment terms?

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

4. How much will the Shipping cost and time be?

This will depend on size of your goods and method of shipping (by sea/ by air/by Express) and your designated seaport or airport. We will be grateful if you can spare us some minutes to evaluate the cost based on the information of product.

5. Could you please tell me the Warranty Period of your product?

Our warranty period is one year free and lifelong maintenance. If the product is damaged (if not man-made damage), in the first year,we will send free parts for replacement. Over warranty, maintenance is paid service.

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

To be sure,our technical support is always available and quick response.
We are manufacturer with much on-site testing experience, thus we know how to deal with your problems. Moreover, our engineers can go to your country to support if needed.