I.Equipment Description:
 High Voltage Transformer Insulation Resistance Tester
1.Product Description
 WX3127 High Voltage Insulation Resistance Tester

is widely used in maintenance of electrical equipment in transformer substation, power plant, etc. It is suitable for carrying out measurement of insulation resistance(IR), polarization index(PI), absorption ratio (DAR), ramp(RAMP), filter(FR, 10s, 20s, 30s, 40s 4 choices), voltage(V), current(nA) of all kinds of high voltage equipment, including switchgear, transformers, reactors, capacitors, motors, generators and cables, etc.
WX3127 is the perfect test tool for early identification and discovery of preventive or predictive maintenance plans for potential equipment failures. It is of great significance to ensure product quality and the safety of people and equipment in operation. The insulation performance of electrical products is one of the important signs to evaluate the insulation quality, which is reflected by the insulation resistance test.
 2. Features

• Insulation resistance measurement range up to 5.0kV(2TΩ).
• 5 voltage output steps of 250V,500V,1KV,2.5KV,5KV.
• Max. short current >5mA.
• Insulation resistance(IR), polarization index(PI), absorption ratio(DAR).
• Ramp(RAMP), filter(FR), voltage(V).
• Automatically monitor the live voltage of the measured object, and automatically prohibit the test if the voltage exceeds 36V, which effectively protects the instrument and the operator.
• Timing function, automatic record the test time.
• Automatically discharge high voltage after measurement is completed, the discharge time is no more than 30 seconds.
• Automatic power off function.
• Large LCD screen dot matrix display with stable performance.
• Double-layer shell structure, sturdy and durable, protection grade IP65.
• Large capacity rechargeable lithium battery pack.
• Storage function, can automatically store 1000 sets of real-time test data with test date and time and test timing.
• Upload function, equipped with USB interface, record data can be uploaded to computer for statistical analysis of data.

3.Specifications

Wuhan WG Hipot Electric Tester Co.,Ltd. (hereafter referred to as WG Hipot) is the professional factory of high voltage testing equipment with over 15 years industry experience. 

ISO Certified factory, qualified R&D and after-sales Engineer team, 3000 square meters workshop, our high voltage testers cover full range: High voltage hipot tester, Circuit breaker Switchgear Tester, Transformer tester, Relay Protection Tester, CT/PT Tester, MOA/Insulator Tester, SF6/Insulation Oil Test Equipment, Resistance Tester, etc.

Since 2003, with the support from our investors Wuhan High Voltage Institution and Xi'an High Voltage Institution, WG Hipot established and pioneered in high voltage testing field in domestic market as the designated supplier for State Grid and mainstream power companies. 

Meantime, WG Hipot has developed overseas markets across 5 continents worldwide. We gained good feedback from our customers with our high performance, good quality, customized specification and easy-to-operate high voltage testers, which can be widely used in railway, oil and chemical industry, electricity grid, university, big factory etc.

III.Customer Visit: 
IV.Filed Test&Service:
V.Certification:
VI.Package & Shipment:

VII. FAQ
1.When can I get the price?
We usually quote within 6hours after we get your inquiry. If you are vey 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 leading time for production?
Honestly, it depends on the order quantity and the product. Usually our leading time is within 7 working days after order confirmed.
3. What is your payment terms?
We accept EXW,FOB, CFR, CIF, ect. You can choose the one which is the most convenient and cost effective for you.
4. How much will be the Shipping cost and time?
This will depend on the size of your goods and the method of shipping (by sea/ by air/by Express) and your designated port or airport. We will be grateful if you can spare us some minutes to evaluate the cost based on the information provided.
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. What kind of Certificate can you provide?
We can provide the CE mark, ISO 9001 quality certificate, third party calibration certificate(CNAS) and factory test report.
7. 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 need.