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Automatic Transformer Oil Dielectric Loss Resistivity Tester
US$1,633.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Life Time SupportWarranty
1 Year for Automatic Transformer Oil Dielectric LoModel NO.
GDGYType
Insulating Oil Tan Delta TesterLoad Way
Electronic LoadLoading Method
Dynamic LoadDisplay
DigitalWeight
0-100KgPower Source
AC220VProduct Name
Oil Tan Delta Tester, Oil Dielectric Loss Test SetApplication
Dielectric Loss Angle / Volume Resistivity MeteAC High Voltage Outpu
400V-2200VDC High Voltage Output
100V-2200VPower Supply
220V, 50HzTemperature Range
<100 CentigradeTemperature Control Induction Stove
Power 500WUsage
Insulating Oil Tangent Delta TesterSize
450*310*360mmNet Weight
21kgTransport Package
Wooden CaseSpecification
450*310*360mmTrademark
GOLDOrigin
ChongqingHS Code
9031809090Production Capacity
200PCS/MonthKey features
High-Precision Measurement: Measures tan delta, dielectric loss angle, and volume resistivity with high accuracy.
Advanced Heating Mode: Uses high-frequency induction for non-contact, homogeneous, and quick oil heating.
Stable Voltage Operation: AC-DC-AC conversion ensures correct measurement even during voltage fluctuations.
SF6 Standard Capacitor: Inner standard capacitor is immune to environmental temperature and dampness.
Wide AC Voltage Output: Outputs 400V to 2200V AC with 2% precision and 50VA capacity.
Comprehensive DC Output: Provides DC high voltage output from 200V to 600V with 2% precision.
Lifetime Technical Support: Offers life-time support for the instrument after purchase.
Compact and Portable: Dimensions 450*310*360mm and weight 21kg for easy transport.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-03Nearest Port: Chongqing, ShanghaiAverage Response Time: ≤6.60hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT
AI-Powered supplier vetting
SummaryChongqing Gold Mechanical & Electrical Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory, with operations in Chongqing, China. It develops and produces oil, electrical, fire-testing, and measuring equipment, supported by 11–20 R&D engineers, 11–20 quality-control staff, more than 10 production lines, and 50 total staff. The supplier reports ISO 9001 certification, self-managed import/export rights, export activity since 2008, broad international markets, and lead times within 15 workdays in both peak and off-peak periods. Evidence supports established manufacturing and export capabilities. However, the provided information does not sufficiently verify after-sales service procedures, customization capability, or detailed customer case outcomes. Financial assessment is limited because monetary information is excluded from this analysis.
Supplier typeThe supplier is explicitly described as a factory and as both a trading company and manufacturer/factory. Its stated business involves researching, designing, developing, and producing scientific and measuring instruments, indicating a manufacturing-oriented supplier with trading capabilities.
CertificationsThe supplier reports ISO 9001 certification and states that manufacturing follows ISO, ASTM D, IP, and GB standards. The evidence supports formal quality-system certification and standards-based production, although it does not specify the certification scope or validity period.
R&D capabilityThe supplier identifies itself as a high-tech enterprise engaged in research, design, development, and production, with 11–20 years of total R&D engineer experience. It also states that it continuously innovates and adopts advanced domestic and overseas technology, providing positive evidence of technical development capability.
Production capacityThe supplier operates more than 10 production lines, reports 11–20 quality-control staff, and describes itself as a professional manufacturer of oil testers, electrical testers, fire-testing equipment, and oil purifiers. Reported order fulfillment is within 15 workdays in both peak and off-peak seasons, supporting a documented production and delivery capability.
Product Q&A
Q:What is the main purpose of the tan delta test?
A:
The main purpose is to ensure secure and reliable functioning of the transformer by calculating dissipation factor and capacitance values.
Q:How does the heating mode work?
A:
It uses high-frequency induction for non-contact heating, ensuring homogeneous temperature, quick velocity, and convenient control.
Q:Can the instrument operate under fluctuating voltage?
A:
Yes, the AC-DC-AC conversion mode allows correct operation even when the electric generator is working or voltage fluctuates.
Q:What is the temperature control range?
A:
The temperature control range is less than 100 degrees Celsius with an error of 0.1 degrees Celsius.
Q:What is the warranty period?
A:
The product comes with a 1-year warranty.
Send Inquiry
*To:Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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