pm01@hvhipottester.com pm02@hvhipottester.com 
8618986157274 
+86 18986157274 
live:1379417129
1379417129 
1379417129
check the inter- welding quality and whether the winding with short circuit , can detect voltage divider tap each position is good and the actual position of the tap changer position is consistent with the instructions , lead breaks, multi-strand wire
HVZR-20A/ HVZR-50A Winding Resistance Ohmmeter
DC resistance measurement of transformer winding is an essential test project during transformer delivery, repair and changing tapping switch. Usually, it is a time consuming task to use traditional methods (bridge method and voltage drop method) to measure transformer winding and DC resistance of high-power inductive device. In order to change this situation: shorten measurement time and reduce the staff’s workflow, our company has developed DC resistance rapid tester. The instrument using new power technology, with characteristics such as stable performance, rapid test, small size, light weight, easy operation, high measure precision and good data reproducibility, is the ideal equipment to measure transformer winding and DC resistance of high-power inductive device.
1.Small in volume, light in weight.
2.Easy to operate.
3.Fast test, test results accurate and stable
4.Can auto discharge and with discharge indicates function, to ensure the safety for equipment and people.
5.With micro-printer, can print test results.
HVZR-20A Winding Resistance Ohmmeter
Parameters
HVZR-50A Winding Resistance Ohmmeter
Parameters
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.
pm01@hvhipottester.com
+86 18986157274
+8618986157274
1379417129
+86 18986157274
