Transformer Dielectric Loss Measuring Device Digital Tan Delta Tester Equipment

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Описание I.Equipment Description:Power Transformer Tan Delta and Capacitance Measuring & Dissipation Factor Tester1.Product DescriptionWX8000 Tan Delta Tester Dielectric loss test is a basic method in insulation test and effectively detect damp, degradation and partial defect of insulation of electrical equipment. This method is widely used in electric manufacturing, electric equipment installation, connection and preventive test. Measurement on dielectric loss of transformer, mutual inductor, reactor, capacitor, bushing and arrester is the most basic method to test their insulation property. Fully-automatic anti-interference dielectric loss tester breaks through the traditional bridge testing method and adopts variable frequency power technology, single chip and modernized electrical technology to carry out automatic frequency shift, analog-to-digital conversion and data computing. It features strong anti-interference capacity, high test speed, high precision, automatic digitization and easy operation. It adopts high-power switching power supply, which outputs 45Hz and 55Hz pure sine wave and automatically increase the voltage to a maximum value 10 KV. It can filter 50Hz interference automatically, and it is applicable to the site test of substation and other places with large electromagnetic interference. This methods is extensively applied in dielectric loss measurement of transformer, mutual inductor, reactor, bushing, capacitor, arrester and others equipment in power industry.2.Features 1).The instrument adopts complex number current method to measure capacitance, dielectric loss and other parameters. The measured result is highly accurate and it is easy to realize automatic measurement. 2).The instrument adopts variable frequency technology to eliminate 50Hz/60Hz power frequency interference. So a reliable data will be reachable even under the strong electromagnetic interference. 3).The instrument adopts large screen LCD. 4).The instrument is easy to operate and the measuring process is controlled by microprocessor. Once a suitable measuring method is selected, the data measurement will complete automatically under the control of microprocessor. 5).The instrument is designed to be an integrated model with reference capacitor and HV power supply in it, enables site test measurement and reduces site wiring. 6).The instrument is equipped with CVT testing function, which can achieve CVT self-exciting testing without external accessories and measure the capacitance and dielectric loss of C1 and C2 by at a time. 7)GST measurement adopts ivddv technology and avoids unstable data provided by previous GST measurement.8)The instrument provides low voltage shell function of GST. When the bus of 220kV CVT is grounded, dielectric loss measurement can be conducted for C11 without removing 10 kV GST9)The instrument has a function of measuring high-voltage dielectric loss. It can carry out dielectric loss test with over 10kV with the help of voltage transformer or series resonance. 10)The instrument has a ground-fault protection function. In case that the instrument is not grounded or grounded incorrectly, the instrument will refuse to enter into normal procedure and output HV. As for the over-current protection function, it will protect the instrument from damage when the tested article is in a short circuit or breakdowns. 11)The instrument has a function of electric shock protection. When the instrument operator suffers an electric shock due to incaution, the instrument will cut off the HV immediately and thus ensure the security of operator.3.Parameters:II.Company Profile: 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. FAQ1.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.
Свойства товара
  • Model NO: WX8000
  • Functio: Storage
  • Displa: Digital
  • Usag: Electric Component Tester
  • Typ: Capacitance Measuring Tester
  • Environmen: Explosion-proof
  • Warrant: With Warranty
  • Power Sourc: AC 85V-265V
  • Weigh: 〉10Kg
  • Installatio: Direct Connected
  • Customize: Non-Customized
  • Humidit: < 90%Rh No Condensation
  • Temperatur: 10-50ºC
  • Product Nam: Tan Delta Tester
  • Printe: Wh-A7 Mini-Type Thermal Printer
  • Powe: 2kVA
  • Power Suppl: AC 220V ±10% 50Hz or Generator Power
  • Computer Interfac: Standard RS232 Interface
  • Trademar: WG Hipot
  • Transport Packag: Wooden Case
  • Specificatio: 500*400*360mm
  • Origi: Wuhan, China
  • HS Cod: 9031809090
  • Test Current Rang: 10μa-1A

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