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Gfuve Multifunction Transformer Turn Ratio TTR Tester with High Accuracy
US$1,000.00-5,000.00
1 Piece
Product profile
Customization
AvailableApplication
InstrumentPhase
ThreeModel NO.
T-203Core
0.1%Cooling Method
AutoWinding Type
Auto-transformerCertification
ISO9001Usage
Single-phase Transformer, Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
RingBrand
GfuveTest Power
AC160V/10VData Storage
100 GroupDisplay Precision
5 Bits, Resolution Ratio: 0.0001Printer
Internal Installed 58mm Wide Thermal PrinterLCD
5.7″black and White LCD DisplayCommunication
RS232 and USB Communication InterfaceStandard
IEC61010-1, IEC61326-1Weight (Kg)
7Operating Temperature
-10°c to 50°cStorage Temperature
-20°c to 70°cTransport Package
Standard and Safe PackageSpecification
415x320x168mmTrademark
GFUVEOrigin
ChinaHS Code
9030332000Production Capacity
200 Sets / MonthKey features
High Accuracy Measurement: Accuracy up to 0.1% for ratios 0.9-500 with resolution ratio 0.0001.
Comprehensive Protection: Features low/high pressure reverse connect and inter-turn short circuit protection.
Large Data Storage: Stores up to 100 test data groups with clock and date display.
Versatile Testing Range: Supports single-phase, three-phase, and Z-type transformers with wide test range.
Advanced Communication: Equipped with RS232 and USB interfaces for remote control and data management.
High Speed Testing: Utilizes high-speed single-chip microcomputer for fast digital processing.
Clear Display Interface: 5.7-inch black and white LCD with menu display for easy operation.
Built-in Thermal Printer: Internal 58mm wide thermal printer for immediate data printing.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-08-01Nearest Port: TIANJINGAverage Response Time: ≤10.51hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, FCA, EXW
AI-Powered supplier vetting
SummaryBEIJING GFUVE ELECTRONICS CO., LTD. is a China-based supplier of current transformers, power meters, calibration equipment, power quality analyzers, and related electrical testing products. The provided records describe the company as both a manufacturer/factory and a trading company, with four production lines, broad export-market coverage, stated export activity since 2010, and in-house import/export rights. ISO 9001 and ISO 14001 certifications are reported, alongside 31–40 years of cumulative R&D engineer experience and 21–30 quality-control staff. Its stated lead time is within 15 working days in off-peak periods and one month during peak periods. Evidence of product and export activity exists, including current transformers and GPS-based time synchronization devices, but customer references are limited to one named buyer and one recorded trade transaction. The supplied information does not establish financial strength, after-sales service processes, or product customization capability.
Supplier typeThe supplier is identified as a limited company based in Beijing, China. Its business classification is stated as a trading company, while another record identifies it as a manufacturer/factory, indicating a mixed manufacturing and trading profile.
CertificationsThe company states that it has achieved ISO 9001 certification, and its supplier-management certifications are listed as ISO 9001 and ISO 14001. These records provide explicit evidence of certified quality and environmental management systems.
R&D capabilityThe supplier reports 31–40 years of cumulative R&D engineer experience and describes ongoing development of durable and stable power-system products. These statements support an established R&D resource, although no patents, dedicated laboratories, new-product counts, or independently verified innovations are provided.
Production capacityThe supplier reports four production lines, an annual output above the stated threshold, a Beijing factory location, 21–30 quality-control staff, and lead times of within 15 working days off-peak and one month during peak periods. These explicit operating and quality-control figures support meaningful production capability.
Product Q&A
Q:Can this tester measure single-phase and three-phase transformers?
A:
Yes, it can test a variety of single-phase, three-phase, and Z-type transformers.
Q:How much data can the instrument store?
A:
The instrument has a memory capacity for 100 test data groups.
Q:What communication interfaces are available?
A:
It features RS232 and USB communication interfaces for connection with computers.
Q:Does the device include a printer?
A:
Yes, it comes with an internal installed 58mm wide thermal printer.
Q:What are the standard safety protections?
A:
It includes low/high pressure reverse connect protection and inter-turn short circuit protection.
Send Inquiry
*To:
Beijing GFUVE Electronics Co., Ltd.
Beijing GFUVE Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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