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Transformer Dielectric Loss Tan Delta Tester Power Factor Meter
US$5.00
1 Piece
Sample price:US$2500.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Life Time Support ServiceWarranty
1 Year for Transformer Dielectric Loss Tan DeltaModel NO.
GDGSType
Transformer Dielectric Loss Tan Delta TesterAccuracy Grade
1Load Way
Electronic LoadLoading Method
Dynamic LoadDisplay
DigitalControl
Manual ControlWeight
28kgPower Source
AC220VProduct Name
Transformer Dielectric Loss Tan Delta TesterPower Supply
AC220V±10 % 50Hz/60HzInternal Hv
0.5~10kvInput Current Range
10μa~1ACondition of Use
-5°C~40°C, Rh<80%Frequency of Self-Excited Power
45Hz /55HzMaximum Current of Self-Excited Power
15AMaximum Output Capacity
200mAFunction
Can Be CustomziedFrequency Input
50Hz or 60HzThe Max Output
10kv, 12kv, 15kv or HigherCalibration Report
Factory Report or The Third Party ReportCapacitance Range
Internal Hv: 3PF~60000PF/10kv 60PF~1μF/0.5kvRelative Humidity
<90%External Hv
3PF-1.5μF/10kv 60PF-30μF/0Transport Package
Standard Wooden CaseSpecification
550*490*580mmTrademark
GOLDOrigin
Chongqing, China (Mainland)HS Code
9031809090Production Capacity
50PCS/MonthKey features
Built-in High Stability Components: Integrates dielectric loss bridge, frequency conversion power supply, transformer, and SF6 standard capacitor.
Advanced Anti-Interference: Switchable frequencies (45-65Hz) and digital notch technology effectively avoid power frequency interference.
Comprehensive Safety Protection: Features input voltage, short circuit, overvoltage, overcurrent, and temperature protection for safe operation.
Flexible Testing Modes: Supports internal/external HV, internal/external standard, and self-excitation modes for diverse applications.
Data Storage & Management: Stores 200 sets of test data chronologically with U disk support for historical viewing and printing.
User-Friendly Interface: Equipped with LCD touch screen and English menu for intuitive and easy operation.
Versatile Power Supply: Works with AC220V or generators. Can supply high voltage source for external testing.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-03Nearest Port: Chongqing, ShanghaiAverage Response Time: ≤5.54hTerms 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 in China, with stated capabilities in oil, electrical, fire, and measuring equipment. Evidence indicates more than 10 production lines, 11–20 R&D engineers, 11–20 quality-control staff, and 50 total staff. The supplier holds ISO 9001 certification, has self-operated import/export rights, and reports peak- and off-peak-season lead times within 15 working days. It describes international sales coverage across multiple regions and adherence to ISO, ASTM D, IP, and GB standards. However, the provided information does not establish after-sales procedures, customization services, or specific customer case details. Financial credibility cannot be assessed because financial data 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, supporting classification as a manufacturing-oriented supplier.
CertificationsThe supplier explicitly reports ISO 9001 certification and states that manufacturing follows ISO, ASTM D, IP, and GB standards. ISO 9001 is direct evidence of a certified quality-management system, while the standards statement supports structured manufacturing compliance.
R&D capabilityThe supplier describes itself as a high-tech enterprise engaged in research, design, development, and production, with 11–20 years of total R&D-engineer experience and stated continuous innovation. These details explicitly support an established innovation function.
Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, 50 total staff, and lead times within 15 working days in both peak and off-peak seasons. Its described manufacturing scope covers oil testers, electrical testers, fire-testing equipment, and oil purifiers, providing direct evidence of operational production capacity.
Product Q&A
Q:What is the warranty period for this tester?
A:
We provide a 1-year warranty for the Transformer Dielectric Loss Tan Delta Tester.
Q:Does the product offer after-sales support?
A:
Yes, we provide lifetime support service for all our equipment.
Q:What are the available output voltage options?
A:
The maximum output voltage can be 10kV, 12kV, 15kV, or higher depending on configuration.
Q:Can this device measure insulation oil tan delta?
A:
Yes, if equipped with an insulation oil vessel and a temperature detector, it can measure tan delta of insulation oil.
Q:Is the product customizable?
A:
Yes, the function can be customized, and specific parameters like output voltage can be adjusted.
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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